diff --git a/Abbildungen/Bild2.png b/Abbildungen/Bild2.png new file mode 100644 index 0000000..4e99773 Binary files /dev/null and b/Abbildungen/Bild2.png differ diff --git a/Abbildungen/bild1.png b/Abbildungen/bild1.png new file mode 100644 index 0000000..d4d7f1e Binary files /dev/null and b/Abbildungen/bild1.png differ diff --git a/KompiliereAlles.sh b/KompiliereAlles.sh old mode 100644 new mode 100755 index ff14617..406a179 --- a/KompiliereAlles.sh +++ b/KompiliereAlles.sh @@ -1,33 +1,37 @@ -#!/bin/bash -dokument=main -pdflatex -draftmode $dokument.tex -bibtex $dokument -makeindex -q $dokument.nlo -s nomencl.ist -o $dokument.nls -pdflatex $dokument.tex -pdflatex $dokument.tex -pdflatex $dokument.tex - -rm *.bbl 2> /dev/null -rm *.blg 2> /dev/null -rm *.aux 2> /dev/null -rm *.bcf 2> /dev/null -rm *.ilg 2> /dev/null -rm *.lof 2> /dev/null -rm *.log 2> /dev/null -rm *.lot 2> /dev/null -rm *.nlo 2> /dev/null -rm *.nls* 2> /dev/null -rm *.out 2> /dev/null -rm *.toc 2> /dev/null -rm *.run.xml 2> /dev/null -rm *.lot 2> /dev/null -rm *.sub 2> /dev/null -rm *.suc 2> /dev/null -rm *.syc 2> /dev/null -rm *.sym 2> /dev/null -rm ./Textteil/Kapitel/*.aux 2> /dev/null -rm *.aux 2> /dev/null -rm *.fls 2> /dev/null -rm *.fdb_latexmk 2> /dev/null - +#!/bin/bash +dokument=main +pdflatex -draftmode $dokument.tex +bibtex $dokument +makeindex -q $dokument.nlo -s nomencl.ist -o $dokument.nls +pdflatex $dokument.tex +pdflatex $dokument.tex +pdflatex $dokument.tex +pdflatex $dokument.tex +pdflatex $dokument.tex +pdflatex $dokument.tex +pdflatex $dokument.tex + +rm *.bbl 2> /dev/null +rm *.blg 2> /dev/null +rm *.aux 2> /dev/null +rm *.bcf 2> /dev/null +rm *.ilg 2> /dev/null +rm *.lof 2> /dev/null +rm *.log 2> /dev/null +rm *.lot 2> /dev/null +rm *.nlo 2> /dev/null +rm *.nls* 2> /dev/null +rm *.out 2> /dev/null +rm *.toc 2> /dev/null +rm *.run.xml 2> /dev/null +rm *.lot 2> /dev/null +rm *.sub 2> /dev/null +rm *.suc 2> /dev/null +rm *.syc 2> /dev/null +rm *.sym 2> /dev/null +rm ./Textteil/Kapitel/*.aux 2> /dev/null +rm *.aux 2> /dev/null +rm *.fls 2> /dev/null +rm *.fdb_latexmk 2> /dev/null + exit 0 \ No newline at end of file diff --git a/KompiliereAllesdocker.sh b/KompiliereAllesdocker.sh old mode 100644 new mode 100755 diff --git a/Textteil/Kapitel/diskussion.tex b/Textteil/Kapitel/diskussion.tex index 4d69d5a..93cc2bd 100644 --- a/Textteil/Kapitel/diskussion.tex +++ b/Textteil/Kapitel/diskussion.tex @@ -1,25 +1,9 @@ % !TeX root = ../../main.tex -\chapter{Diskussion}\label{ch:diskussion} -Citeauthor: \Citeauthor{scoring} - -Citep: \citep[][S. 69ff.]{scoring}. - -\begin{table}[H] -\centering -\resizebox{0.9\textwidth}{!}{ -\begin{tabular}{l l c c c} - -\textbf{Kat1} & \textbf{Kat2} & \textbf{Kat3} & \textbf{Kat4} & \textbf{Kat 5}\\ -\midrule -Total Cost of Ownership & & 8 & 1 & 8 \\ -\bottomrule -\end{tabular} -} -\caption{Nutzwertanalyse nach Total Cost of Ownership} -\label{tab:nutzw-tco} -\end{table} - -Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. - -Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. Lorem ipsum dolor sit amet, \ No newline at end of file +\chapter{Chancen und Herausforderungen}\label{ch:diskussion} +Die Integration von Smart-Home-Technologien, explizit von Smart-Locks in die Immobilienverwaltung bietet wie referiert eine Vielzahl an Vorteilen. +Vordergründig sind dabei Effizienzgewinne durch automatisierte Prozesse wie Zugangssteuerung für Dienstleiter. Es entfallen zeit- und somit auch kostenintensive Schlüsselübergaben durch die Ausgabe an digitalen Schlüssel via Smartphone Anwendung. +Weiter kann an einer elektronischen Schnittstelle automatisiert Dokumentiert werden, wer ein Gebäude betritt und wann die einzelnen Schlüssel verwendet werden (hazazi2024exploring, S.114). +Trotz der beschriebenen Chancen kommt die Integration von Smart-Locks auch mit Herausforderungen einher. Zu nennen ist dabei vor allem die technologische Fragmentierung des aktuellen Smart-Lock Marktes. Zurzeit sind hauptsächlich proprietäre Systeme mit unterschiedlichen Schnittstellenstandards im Einsatz. Dies erschwert die Integration der bestehenden Verwaltungsinfrastrukturen mit einer zentralisierten Plattform. Erst mit zunehmender Verbreitung eines offenen Standards wie „Matter“ wird sich der Markt konsolidieren lassen. +Eine weitere Hürde stellt die Akzeptanz durch Mieter, Hausverwalter und Dienstleister dar. Datenschutzbedenken, Sicherheitsbedenken und mangelnde technische Affinität können die Einführung von Smart-Locks verzögern oder verhindern. Ein durchdachtes Change Management und transparente Kommunikation sind dafür Essenziell. Schließlich kann eine einfache Benutzerführung die Einführung diesen Prozess unterstützen (hazazi2024exploring ,S. 118). +Zuletzt muss die Einführung von Smart-Home in der Immobilienwirtschaft auch den rechtlichen bzw. regulatorischen Kriterien wie der DSGVO standhalten. Zu prüfen ist auch welche Partei im Falle eines unsicheren Systems oder einer Datenpanne haftbar ist. \ No newline at end of file diff --git a/Textteil/Kapitel/einleitung.tex b/Textteil/Kapitel/einleitung.tex index de8f49b..b2c383a 100644 --- a/Textteil/Kapitel/einleitung.tex +++ b/Textteil/Kapitel/einleitung.tex @@ -1,5 +1,15 @@ % !TeX root = ../../main.tex \chapter{Einleitung}\label{ch:einleitung1} -Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. +Die Immobilienwirtschaft steht seit einigen Jahren unter einem zunehmenden Innovationsdruck, +der nicht zuletzt durch die fortschreitende Digitalisierung und das steigende Bedürfnis nach effizienten +Verwaltungsprozessen gestützt wird (https://kpmg.com/de/de/home/media/press-releases/2024/06/deutsche-immobilienwirtschaft-mit-nachholbedarf-bei-innovationen-.html). -Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. Lorem ipsum dolor sit amet, +Besonders der Bereich der Immobilienverwaltungen - also dem operativen Verwalten und Bewirtschaften von Immobilien, zeigen sich vielfältige Herausforderungen wie steigende Betriebskosten und hohe Anforderungen, Regulatorien und Dokumentationspflichten. + +Im Zuge der digitalen Transformation entwickelt sich das Konzept des Smart Home, welches es eine digitale Vernetzung von Haushaltsfunktionen ermöglicht. Diese Technologien bieten nicht nur Privatanwendern Vorteile, sondern eröffnen auch professionellen Immobilienverwaltern neue Möglichkeiten in der Verwaltung und Ausgestaltung ihrer Prozesse \citep[][S. 1]{7453832}. + +Vor diesem Hintergrund stellt sich die Frage welchen messbaren Mehrwert Smart-Home Technologien und Smart-Locks im speziellen hinsichtlich Zeit und Kosten im Property Management schaffen können und welche Voraussetzungen für ihren erfolgreichen Einsatz erfüllt sein müssen. + +Zu Beginn der Arbeit wird ein Literaturüberblick über die Grundlagen des Smart-Homes gegeben. Anschließend werden Einsatzmöglichkeiten von SmartHome im Property Management skizziert und die Schlüsselverwaltung anhand des Praxisbeispiels „EasyGate“ erläutert. Schlussendlich werden die Chancen und Herausforderungen beleuchtet und im Fazit ein Ausblick auf die Weiterentwicklung der Digitalisierung im Property Management gegeben. + +Die Vorliegende Seminararbeit wurde unter den Bedingungen des Leitfadens zur Gestaltung wissenschaftlicher Arbeiten der IT-Management Fakultät von März 2024 (Version 1.4) erstellt. Zitiert wurde im Harvard Stil (Kurzbelege) \citep[][S. 4]{williams2008harvard}, wobei jede Quelle mittels Links auf das Literaturverzeichnis verweist. diff --git a/Textteil/Kapitel/ergebnisse.tex b/Textteil/Kapitel/ergebnisse.tex index 23a82ad..ba38f19 100644 --- a/Textteil/Kapitel/ergebnisse.tex +++ b/Textteil/Kapitel/ergebnisse.tex @@ -1,4 +1,52 @@ -\chapter{Analyse}\label{ch:auswertung} -Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. +\chapter{Einsatzmöglichkeiten SmartX im Property Management}\label{ch:auswertung} +Die reife an technischer Machbarkeit und dem gestiegenen Bedarf an Smart-Home Lösungen eröffnen Immobilienverwaltern neue Möglichkeiten die Immobilien und ihre eigenen +Prozesse effizienter zu gestalten. -Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. Lorem ipsum dolor sit amet, \ No newline at end of file +Für Immobilienverwalter sind dabei vier Smart-Home-Märkte von besonderem Interesse: Technisches Gebäudemanagement, Sicherheit und Zugangskontrolle, +Abrechnung und Verwaltung sowie Nutzerkomfort und Mieterbindung \citep[][S. 428]{al2017smart}. + +Das technische Gebäudemanagement (vergleichbar mit einem Digital-Twin) umfasst dabei beispielsweise eine zentrale Regelung von Heizung und Klimaanlagen, +um Energieoptimierungen auch aus der Ferne durchführen zu können \citep[][S. 346]{eigner2019definition}. +Weiter können Lüftungs- und Luftqualitätsüberwachungssysteme verbaut werden. Hier werden Sensoren verbaut die CO2, Temperatur und Luftfeuchtigkeit messen. +Solche Systeme können genutzt werden, um bei Leerstand einer Schimmelbildung vorzubeugen. +Ergänzend zur Überwachung der Luftqualität kann auch ein intelligentes Wasserverbrauchsmonitoring einen wichtigen Beitrag zur Schadensprävention leisten. +Durch den Einsatz entsprechender Sensorik lassen sich Leckagen frühzeitig erkennen, sodass Rohrbrüche aus der Ferne identifiziert werden können, noch bevor +sie größere Schäden an der Bausubstanz verursachen \citep[][S. 13]{garbacz2020methods}. + +Im Hinblick auf Sicherheit und Zugangskontrolle setzen moderne Immobilienkomplexe bereits auf vernetzte Rauch- und Brandmelder. Diese informieren so bald ausgelöst +die restlichen Bewohner des Hauses sowie Sicherheitsdienste (z.B. Feuerwehr) \citep[][S. 249]{jack2021improved}. +Auch Digitale Zutrittssysteme mittels Smart-Locks werden bereits seit einigen Jahren in neuen Immobilien verbaut. +Diese sorgen dafür, dass Bewohner und Dienstleister (z.B. Handwerker oder Reinigungskräfte) keinen physischen Schlüssel mehr benötigen, sondern die Haustür mittels +Handy-App oder NFC-Smart-Token öffnen können. Hierzu kommt es zu einer Senkung der Anfahrtskosten auf Seiten des Dienstleisters. Weiter müssen keine Schlüsselübergaben +mit Bewohnern organisiert werden, da die Schlüssel aus der Ferne invalidiert werden können \citep[][S. 92]{shanthini2020iot}. Die neueste Entwicklung im Sicherheitsbereich ist die +Videoüberwachung von Gebäuden in Verbindung mit Bilderkennungs-KI (z.B. Amazon Rekognition). Diese Technologie vereinfacht die Überwachung großer Immobilienparks da +automatisiert erkannt werden kann ob sich beispielsweise eine Person auf dem Gelende befinden darf oder nicht. Basierend darauf kann automatisiert ein Prozess angestoßen +werden, bei welchem Sicherheitskräfte alarmiert werden. + +Auch die Prozesse des Immobilienverwalters können durch Smart-Home-Lösungen stark verschlankt werden. Durch die Implementierung von Smart-Meter (digitale Stromzähler), +einem Smart-Heating-System und einem Wassermonitoring können automatisiert Heiz- sowie Nebenkostenabrechnungen erstellt werden \citep[][S. 26]{sonderlund2016effectiveness}. +Durch die Erfassung dieser Daten kann ebenfalls eine Zustandsüberwachung, vergleichbar mit Digital Twins in der IIOT eingerichtet werden. Dies ermöglicht es Predictive +Maintenance Maßnahmen einzuleiten bevor schwerwiegende Schäden am Gebäude entstehen. Schlussendlich kann durch eine Implementierung des Digital Twins und der Reaktion auf +Schwellenwerte ein effizienteres Schadensmanagement betrieben werden, wodurch es zu weniger Beschwerden durch Mieter kommt, und die Mieterzufriedenheit steigt. + +Die Mieterzufriedenheit lässt sich durch den Nutzerkomfort weiter steigern, woraus eine erhöhte Mieterbindung entsteht. App-basierte Services für Mieter wie z.B. Licht und +Heizungssteuerung oder die Verwaltung von Sicherheitskameras sowie dem eigenen Smart-Lock erhöhen weiter Nutzerkomfort und eröffnen dem Immobilienverwalter gleichzeitig einen +neuen Kommunikationskanal (Mobile-App-Push) zu ihrem Mieter \citep[][S. 21]{schutte2023tenant}. + +Auch ältere (und weniger technisch interessierte) Menschen können von Smart-Home-Features profitieren. Durch die Vernetzung des eigenen +Wohnraums können Ambient Assisted Living (AAL) Systeme errichtet werden, wodurch auch ältere Menschen in bekannter Umgebung nach wie vor +selbstbestimmt leben. Beispiele für AAL-Technologien sind Sturzerkennung, Erinnerungsfunktionen und Lichtwege bei Nacht\citep[][S. 15]{cicirelli2021ambient}. + +\chapter{Praxisbeispiel: Easygate als Smart Property Plattform}\label{ch:casestudy} +Als Teil einer Ganzheitlichen SmartX-Strategie gehört zu SmartHome auch die Zugangsregelung via Smart-Locks. Der Markt für Smart-Locks wächst in den letzten Jahren rasant. +Laut Experten von „Research and Markts“ Umfasste der globale Smart-Lock Markt ein Volumen von \$2,3 Milliarden USD. Prognostiziert wird ein Wachstum des Marktvolumens auf bis zu \$9.3 Milliarden USD im Jahr 2032 (TODO Figure und Quelle link, https://www.globenewswire.com/news-release/2024/03/22/2851031/28124/en/Global-Smart-Locks-Market-Analysis-2024-2032-A-9-3-Billion-Opportunity-Driven-by-the-Rising-Adoption-of-Smart-Home-Technologies.html). +TODO Bild1 + +GVR bestimmt das Volumen für den europäischen Smart-Lock Markt für das Jahr 2023 auf \$618,2 Millionen USD. Weiter wird ein jährliches Wachstum von 16,3\% erwartet (TODO: Figure; (https://www.grandviewresearch.com/industry-analysis/europe-smart-lock-market-report).). Der Anteil des deutschen Marktes lag 2023 bei rund \$104,9 Millionen USD – ca. 17\% des europäischen Marktes (https://www.grandviewresearch.com/horizon/outlook/smart-lock-market/germany). +BILD2 + +Das PropTech-Startup (Property Technology) EasyGate entwickelt basierend auf Basis von der Smart-Lock-Technologie Anwendungsfälle für die Immobilienwirtschaft und Hausverwalte. Dabei adressiert es die zentrale Herausforderung des ineffizienten und kostenintensiven Managements physikalischer Schlüssel. Basierend auf Informationen von Journalisten der Immobilienzeitung kann in der Praxis ein Mitarbeiter das Ausgabemanagement für maximal fünfzehn Objekte handhaben. Die derzeit am Markt verfügbaren Schließsysteme weisen zudem Einschränkungen auf. Diese sind i.d.R. proprietär, nicht interoperabel mit anderen Anbietern und basieren häufig auf unsicheren Kommunikationsprotokollen (z.B. Bluetooth). +Die von EasyGate entwickelte Lösung verfolgt einen ganzheitlichen und technologieoffenen Ansatz. Durch die Verwendung von offenen Standards wie MQTT, HTTP und MATTER soll die Plattform die Integration verschiedener Schließsysteme ermöglichen (TODO Pitchdeck, S. 8). Die Erstellung, Verwaltung und Nutzung digitaler Schlüssel erfolgt über eine zentrale mobile Anwendung. Die Schlüsselübergabe entfällt vollständig. Insbesondere im Rahmen externer Dienstleistungsprozesse kommt es zu deutlichen Effizienzgewinnen. Weiter kann ein Immobilienverwalter alle Immobilien über eine Anwendung steuern – eine manuelle Auflösung von Immobilien zu Smart-Lock Hersteller ist nicht mehr nötig (TODO Pitchdeck S. 10). +Die Digitalisierung und Zentralisierung des Schlüsselmanagement reduzieren dadurch nicht nur den administrativen Aufwand, sondern minimiert auch potenzielle Sicherheitsrisiken im Umgang physischen Schlüsseln oder alternativen digitalen Lösungen (TODO Pitchdeck S. 9). +Das wirtschaftliche Potenzial der Lösung kann maßgeblich sein. In Deutschland arbeiten ca. 150000 Personen im Bereich der Immobilienverwaltung, wodurch sich laut internen Berechnungen Einsparungen in Höhe von bis zu 540 Millionen Euro pro Jahr realisieren lassen. Perspektivisch ist EasyGate jedoch nicht nur auf die Immobilienwirtschaft beschränkt. Als ausgebaute Plattform soll EasyGate ebenfalls in Bereichen wie Carsharing oder Industrieanwendungen einsetzbar sein können (TODO Pitchdeck S. 9). +Die langfristige Vision von EasyGate besteht in der Etablierung eines übergreifenden und systemoffenen Standards für digitales Zustandsmanagement. Dadurch kann sie als Fundament für smarte, urbane Infrastruktur dienen und einen Beitrag zur Smart City der Zukunft leisten (TODO Pitchdeck S. 13). \ No newline at end of file diff --git a/Textteil/Kapitel/fazit.tex b/Textteil/Kapitel/fazit.tex index b7b76c9..2eee4cc 100644 --- a/Textteil/Kapitel/fazit.tex +++ b/Textteil/Kapitel/fazit.tex @@ -1,4 +1,5 @@ \chapter{Fazit}\label{ch:fazit} -Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. - -Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. Lorem ipsum dolor sit amet, \ No newline at end of file +Die vorliegende Arbeit zeigt, dass Smart-Home-Technologien, insbesondere Smart-Locks, Potenzial zur Effizienzsteigerung und Prozessoptimierung in der Immobilienverwaltung bieten. Durch den Einsatz digitaler Zutrittssysteme lassen sich manuelle (physische) Schlüsselübergaben, Dokumentationsaufwände und mögliche Sicherheitsrisiken reduzieren. Gleichzeitig wird ein neuer Standard im digitalen Gebäudemanagement geschaffen, welcher auch langfristig eine bessere Mieterzufriedenheit durch Komfortfunktionen und reibungslose Serviceprozesse ermöglicht. +Am Beispiel von EasyGate wurde deutlich, wie eine protokolloffene und damit interoperable Plattform die technologische Fragmentierung überwinden kann um konkrete Mehrwerte für Verwalter und Mieter zu schaffen. Nichts desto trotz müssen für die flächendeckende Einführung solcher Systeme noch Herausforderungen wie Datenschutzbedenken, technologische Inkompatibilität sowie Akzeptanzprobleme überwunden werden. +Der Schlüssel für den langfristigen Erfolg liegt in der Etablierung einheitlicher Standards wie Matter, einem transparenten Umgang mit sicherheitskritischen Daten sowie einer strategischen Einbettung von Smart-Home-Lösungen in bestehende Prozesse. +Unter diesen Bedingungen können Smart-Lock-Lösungen wie EasyGate nicht nur die Immobilienwirtschaft und Immobilienverwaltungen, sondern den Grundstein für eine vernetzte, intelligente Stadt der Zukunft legen. \ No newline at end of file diff --git a/Textteil/Kapitel/grundlagen.tex b/Textteil/Kapitel/grundlagen.tex index 1cd9cf5..577ab2b 100644 --- a/Textteil/Kapitel/grundlagen.tex +++ b/Textteil/Kapitel/grundlagen.tex @@ -1,9 +1,12 @@ -\chapter{Ausgangssituation}\label{ch:grundlagen} -Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. +\chapter{Grundlagen}\label{ch:grundlagen} +Das Internet der Dinge (IoT) ermöglicht die Vernetzung von Alltagsgegenständen wie Heizungen, Türschlössern bis hin zu Kühlschränken, wodurch Geräte in Immobilien miteinander kommunizieren und automatische Prozesse realisiert werden können. Dies führt zu einer effizienten Ressourcennutzung und einem optimierten Gebäudemanagement \citep{kranz2016building}. -Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. Lorem ipsum dolor sit amet, +Ein zentrales Element der Smart-Home-Integration im Immobilienmanagement ist die Interoperabilität zwischen den Smart-Home-Geräten bzw. den Systemen der verschiedenen Hersteller. Während einige Hersteller auf eigene Protokolle setzen (z.B. Apple Homekit (fifield2020apple, S.3), entwickelten sich parallel offene Standards wie Z-Wave \citep[][S. 51]{taj2018interoperability} oder MQTT \citep[][S. 503]{9396027}. +Der Matter-Standard wird aktuell von der Connectivity Standards Alliance (CSA) - ein Unternehmenszusammenschluss, der darauf abzielt, einen einheitlichen und IP-basierten Standard zu etablieren, welcher die Interoperabilität zwischen den Geräten der verschiedenen Hersteller verbessert. +Obwohl Matter noch in der Entwicklung steckt, wird erwartet, dass die Integration und Verwaltung von Smart-Home-Geräten erheblich vereinfacht wird \citep[][S. 13]{loreckdoes}. -\section{Cloud-Computing} -Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. +Smart-Home-Technologien spielen zunehmend eine wichtigere Rolle im Property Management, indem sie die Prozess- und Energieeffizienz steigern, den Wohnkomfort erhöhen und die Sicherheit verbessern. Die Akzeptanz von Smart-Home-Technologien durch Bewohner und Verwalter sind dabei entscheidend für deren erfolgreiche Einführung. \citeauthor{gothesen2023empowering} \citep[][S. 4]{gothesen2023empowering} zeigen, dass Faktoren wie Benutzerfreundlichkeit, wahrgenommener Nutzen und Sicherheitsaspekte wie Datenschutzbedenken die Adoptionsrate von Smart-Home beeinflussen. -Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. Lorem ipsum dolor sit amet, \ No newline at end of file +Die Adaption von Smart-Home fähigen Geräten stieg dabei in den letzten Jahren stetig an. Nach Interhyp (https://www.interhyp.de/ueber-interhyp/presse/drei-viertel-der-deutschen-setzen-beim-neubau-auf-smart-home) zogen so bereits 2018 ca. 77\% der Deutschen bei Neubau eines Hauses noch während der Planungsphase Smart-Home-Anwendungen in Betracht. + +Die Europäische Kommission gab in einer Mitteilung preis, dass davon ausgegangen wird, dass 85\%-95\% der heute bestehenden Gebäude auch 2050 noch bewohnt werden (https://eur-lex.europa.eu/legal-content/DE/TXT/HTML/?uri=CELEX:52020DC0662). Dies unterstreicht den Bedarf für Smart-Home Retro-Fit-Lösungen. In einer Befragung (So wohnen wir in Zukunft: Wie die Digitalisierung das Wohnen verändert – Empirische Studie bei privaten Haushalten) gaben ca. 65\% der befragten Bewohner an, dass sie in Zukunft offener für digitale Technologien im Wohnen seien. \ No newline at end of file diff --git a/Textteil/Kapitel/vorgehen.tex b/Textteil/Kapitel/vorgehen.tex index 1cd61e6..4373ea8 100644 --- a/Textteil/Kapitel/vorgehen.tex +++ b/Textteil/Kapitel/vorgehen.tex @@ -1,4 +1,4 @@ \chapter{Methodisches Vorgehen}\label{ch:vorgehen} -Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. - -Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi. Lorem ipsum dolor sit amet, \ No newline at end of file +In dieser Arbeit wurde die KI-gestützte Rechercheplattform Elicit von Ought.org genutzt, um eine effiziente Literatursuche zu ermöglichen. +Elicit verwendet semantische Suchalgorithmen, um relevante wissenschaftliche Arbeiten anhand einer natürlichen Spracheingabe zu identifizieren und deren Schlüsselinformationen wie Hypothesen, Methodik und Stichprobengröße zu extrahieren. Diese Methode bietet eine schnelle Möglichkeit, verwandte Studien zu finden, auch wenn unterschiedliche Terminologien verwendet werden \citep[][]{ought2025elicit}. Durch die semantische Analyse können so relevante Arbeiten in kürzerer Zeit entdeckt werden. +Die zusammengetragenen Quellen werden anschließend kritisch auf die Kriterien der Validität, Reliabilität, Objektivität und Transparenz geprüft. \ No newline at end of file diff --git a/lit.bib b/lit.bib index 483836b..7ace115 100644 --- a/lit.bib +++ b/lit.bib @@ -1,1131 +1,160 @@ -% Encoding: UTF-8 -@misc{felisberto2024tradeoffsmonolithicvsdistributed, - title = {The trade-offs between Monolithic vs. Distributed Architectures}, - author = {Matheus Felisberto}, - year = {2024}, - eprint = {2405.03619}, - archiveprefix = {arXiv}, - primaryclass = {cs.SE}, - url = {https://arxiv.org/abs/2405.03619} +@book{kranz2016building, + title={Building the internet of things: Implement new business models, disrupt competitors, transform your industry}, + author={Kranz, Maciej}, + year={2016}, + publisher={John Wiley \& Sons} +} + +@article{al2017smart, + title={A smart home energy management system using IoT and big data analytics approach}, + author={Al-Ali, Abdul-Rahman and Zualkernan, Imran A and Rashid, Mohammed and Gupta, Ragini and Alikarar, Mazin}, + journal={IEEE Transactions on Consumer Electronics}, + volume={63}, + number={4}, + pages={426--434}, + year={2017}, + publisher={IEEE} +} + +@article{eigner2019definition, + title={Definition des digital twin im produktlebenszyklus}, + author={Eigner, Martin and Detzner, Alexander and Schmidt, Philipp Heiner and Tharma, Rajeeth}, + journal={Zeitschrift f{\"u}r wirtschaftlichen Fabrikbetrieb}, + volume={114}, + number={6}, + pages={345--350}, + year={2019}, + publisher={De Gruyter} +} + + +@article{garbacz2020methods, + title={Methods for early detection of microbiological infestation of buildings based on gas sensor technologies}, + author={Garbacz, Monika and Malec, Agnieszka and Duda-Saternus, Sylwia and Suchorab, Zbigniew and Guz, {\L}ukasz and {\L}ag{\'o}d, Grzegorz}, + journal={Chemosensors}, + volume={8}, + number={1}, + pages={7}, + year={2020}, + publisher={MDPI} +} + +@inproceedings{jack2021improved, + title={Improved fire safety and protection model for smart buildings with internet of things}, + author={Jack, Kufre Esenowo and Adigun, Abdulraheem Sholagbade and Adewale, Faith Adesina and Inyang, Aniekan Ben}, + booktitle={Proceedings of the 5th International Conference on Future Networks and Distributed Systems}, + pages={287--292}, + year={2021} +} + +@inproceedings{shanthini2020iot, + title={IoT enhanced smart door locking system}, + author={Shanthini, M and Vidya, G and Arun, R}, + booktitle={2020 Third International Conference on Smart Systems and Inventive Technology (ICSSIT)}, + pages={92--96}, + year={2020}, + organization={IEEE} +} + +@article{sonderlund2016effectiveness, + title={Effectiveness of smart meter-based consumption feedback in curbing household water use: Knowns and unknowns}, + author={S{\o}nderlund, Anders L and Smith, Joanne R and Hutton, Christopher J and Kapelan, Zoran and Savic, Dragan}, + journal={Journal of Water Resources Planning and Management}, + volume={142}, + number={12}, + pages={04016060}, + year={2016}, + publisher={American Society of Civil Engineers} +} + +@mastersthesis{schutte2023tenant, + title={Tenant Sentiment Effects of Smart Home Technology in Short-Term Rentals}, + author={Schutte, Shane}, + year={2023}, + school={University of Nebraska at Omaha} +} + +@article{cicirelli2021ambient, + title={Ambient assisted living: a review of technologies, methodologies and future perspectives for healthy aging of population}, + author={Cicirelli, Grazia and Marani, Roberto and Petitti, Antonio and Milella, Annalisa and D’orazio, Tiziana}, + journal={Sensors}, + volume={21}, + number={10}, + year={2021}, + publisher={MDPI} +} + +@misc{ought2025elicit, + author = {Ought.org}, + title = {Elicit: AI-Powered Research Tool}, + year = {2025}, + url = {https://www.ought.org/elicit}, + note = {Zugriff am 21. April 2025} +} + +@inproceedings{hazazi2024exploring, + title={Exploring End Users' Perceptions of Smart Lock Automation Within the Smart Home Environment}, + author={Hazazi, Hussein and Shehab, Mohamed}, + booktitle={Proceedings of the 2024 European Symposium on Usable Security}, + pages={112--124}, + year={2024} } -@article{cloudArchHistory, - author = {Kratzke, Nane}, - title = {A Brief History of Cloud Application Architectures}, - journal = {Applied Sciences}, - volume = {8}, - year = {2018}, - number = {8}, - article-number = {1368}, - url = {https://www.mdpi.com/2076-3417/8/8/1368}, - issn = {2076-3417}, - abstract = {This paper presents a review of cloud application architectures and its evolution. It reports observations being made during a research project that tackled the problem to transfer cloud applications between different cloud infrastructures. As a side effect, we learned a lot about commonalities and differences from plenty of different cloud applications which might be of value for cloud software engineers and architects. Throughout the research project, we analyzed industrial cloud standards, performed systematic mapping studies of cloud-native application-related research papers, did action research activities in cloud engineering projects, modeled a cloud application reference model, and performed software and domain-specific language engineering activities. Two primary (and sometimes overlooked) trends can be identified. First, cloud computing and its related application architecture evolution can be seen as a steady process to optimize resource utilization in cloud computing. Second, these resource utilization improvements resulted over time in an architectural evolution of how cloud applications are being built and deployed. A shift from monolithic service-oriented architectures (SOA), via independently deployable microservices towards so-called serverless architectures, is observable. In particular, serverless architectures are more decentralized and distributed, and make more intentional use of separately provided services. In other words, a decentralizing trend in cloud application architectures is observable that emphasizes decentralized architectures known from former peer-to-peer based approaches. This is astonishing because, with the rise of cloud computing (and its centralized service provisioning concept), the research interest in peer-to-peer based approaches (and its decentralizing philosophy) decreased. However, this seems to change. Cloud computing could head into the future of more decentralized and more meshed services.}, - doi = {10.3390/app8081368} -} - -@article{ieecloudcomputing, - author = {Saraswat Manish}, - journal = {SMART –2020, IEEE Conference ID: 50582}, - title = {Cloud Computing: Comparison and Analysis of Cloud Service Providers — AWS, Microsoft and Google}, - year = {2021} -} - -@article{javaTheUnixWay, - author = {Lewis, James}, - journal = {33rd Degree Conference Krakow Poland Micro services}, - title = {Java, the Unix Way}, - date = {19.21 March 2012}, - year = {2012} -} - -@article{theComparisonofMicroserviceandMonolithicArchitecture, - author = {Gros, Konrad and Zabierowski, Wojciech}, - journal = {MEMSTECH 2020}, - title = {The Comparison of Microservice and Monolithic Architecture}, - date = {22-26 April 2020}, - year = {2020} -} -@article{monolithVsMicroserviceScaling, - author = {Blinowski, Grzegorz and Ojdowska, Anna and PRZYBYŁEK Adam}, - title = {Monolithic vs. Microservice Architecture: A Performance and Scalability Evaluation}, - date = {30 November 2021}, - year = {2021} -} - -@article{7931583, - author = {Dai, Wenbin and Vyatkin, Valeriy and Christensen, James H. and Dubinin, Victor N.}, - journal = {IEEE Transactions on Industrial Informatics}, - title = {Response to “Comments on Bridging Service-Oriented Architecture and IEC 61499 for Flexibility and Interoperability”}, - year = {2017}, - volume = {13}, - number = {4}, - pages = {1497-1502}, - doi = {10.1109/TII.2017.2706066} -} - -@inproceedings{6139091, - author = {Clark, Tony and Barn, Balbir S.}, - booktitle = {Proceedings of 2011 IEEE 6th International Symposium on Service Oriented System (SOSE)}, - title = {Event driven architecture modelling and simulation}, - year = {2011}, - volume = {}, - number = {}, - pages = {43-54}, - doi = {10.1109/SOSE.2011.6139091} -} - -@book{45210920120101, - abstract = {Cloud computing is considered to be one of the main business drivers for growth and innovation, and a global survey by Gartner listed cloud computing as one of the top three technology priorities for CIOs in 2012. Yet debate continues around its real benefits, security and data protection issues. The articles in this ebook look at different aspects of cloud computing, from strategic and infrastructure considerations to legal and security issues, aiming to provide practical advice and a clearer picture of its benefits and drawbacks.}, - author = {{BCS The Chartered Institute for IT}}, - isbn = {9781780171302}, - publisher = {BCS The Chartered Institute for IT}, - title = {Cloud Computing: Moving IT Out of the Office.}, - year = {2012} -} - -@inbook{Dressel2011, - author = {Dressel, Kathrin - and Pfeiffer, Birgit}, - editor = {Schweiger, Stefan - and Dressel, Kathrin - and Pfeiffer, Birgit}, - title = {Total Cost of Ownership -- ein innovativer Ansatz zum Ausbau des Servicegesch{\"a}fts}, - booktitle = {Serviceinnovationen in Industrieunternehmen erfolgreich umsetzen: Neue Gesch{\"a}ftspotenziale gezielt durch Dienstleistungen aussch{\"o}pfen}, - year = {2011}, - publisher = {Gabler Verlag}, - address = {Wiesbaden}, - pages = {25--42}, - abstract = {Die Bedeutung des Servicesektors kann aufgrund technologischer und struktureller Ver{\"a}nderungen, die sowohl auf Anbieter- als auch auf Nachfragerseite die Entwicklung des Servicesektors vorantreiben, nicht mehr geleugnet werden. Seit den 1970er Jahren vollzieht sich in den modernen Industriestaaten ein Strukturwandel von einer Industrie- zu einer Dienstleistungsgesellschaft. Aufgrund dieser sogenannten Terti{\"a}risierung verzeichnet Deutschland einen Besch{\"a}ftigungsanstieg, so dass mittlerweile mehr als 70 Prozent der Erwerbst{\"a}tigkeit auf Dienstleistungsberufe entf{\"a}llt. Dieser fr{\"u}her eher unbedeutende Bereich hat sich bis heute zum Job-Motor entwickelt und schafft in wirtschaftlich entwickelten L{\"a}ndern sieben von zehn neuen Arbeitspl{\"a}tzen. Es hat „gemessen an den Zust{\"a}nden von 1995 {\ldots} eine Neuorientierung von Wirtschaft und Gesellschaft hinsichtlich der Dienstleistungswirtschaft stattgefunden``.}, - isbn = {978-3-8349-6834-0}, - doi = {10.1007/978-3-8349-6834-0_2}, - url = {https://doi.org/10.1007/978-3-8349-6834-0_2} -} - -@inproceedings{6299509, - author = {Bechhoefer, Eric and Morton, Brogan}, - booktitle = {2012 IEEE Conference on Prognostics and Health Management}, - title = {Condition monitoring architecture: To reduce total cost of ownership}, - year = {2012}, - volume = {}, - number = {}, - pages = {1-9}, - doi = {10.1109/ICPHM.2012.6299509} -} - -@inproceedings{6149074, - author = {Martens, Benedikt and Walterbusch, Marc and Teuteberg, Frank}, - booktitle = {2012 45th Hawaii International Conference on System Sciences}, - title = {Costing of Cloud Computing Services: A Total Cost of Ownership Approach}, - year = {2012}, - volume = {}, - number = {}, - pages = {1563-1572}, - doi = {10.1109/HICSS.2012.186} -} - -@article{tayal2019determining, - title = {Determining the Total Cost of Ownership of Serverless Technologies when compared to Traditional Cloud}, - author = {Tayal, Akash and Lam, Eric and Choudhury, Diganto and Dickerson, Meghan and Moovera, Ganesh and Arora, Gary}, - journal = {Deloitte Consulting LLP, New York, USA, White Paper}, - year = {2019} -} - -@incollection{incollection, - author = {Martens, Benedikt and Zarvic, Novica and Teuteberg, Frank and Thomas, Oliver}, - title = {Designing a risk-based partner selection process for collaborative cloud computing environments}, - year = 2011, - booktitle = {Enterprise modelling and information systems architectures (EMISA 2011)}, - publisher = {Gesellschaft für Informatik e.V.}, - address = {Bonn}, - pissn = {1617-5468}, - isbn = {978-3-88579-284-0}, - pages = {237--242} -} - -@article{TotalCostofOwnershipModelsAnExploratoryStudy, - author = {Ferrin, Bruce G. and Plank, Richard E.}, - title = {Total Cost of Ownership Models: An Exploratory Study}, - journal = {Journal of Supply Chain Management}, - volume = {38}, - number = {2}, - pages = {18-29}, - doi = {https://doi.org/10.1111/j.1745-493X.2002.tb00132.x}, - url = {https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1745-493X.2002.tb00132.x}, - eprint = {https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1745-493X.2002.tb00132.x}, - abstract = {SUMMARY This research examines organizational purchasing models focusing on the use of total cost of ownership (TCO) to value purchase opportunities. The research presents evidence that leading-edge companies actually use such models. This exploratory study provides, for the first time, data on the nature, and use, of the cost drivers on which organizations base their TCO computations. The study suggests a generic model of total cost of ownership is not appropriate. However, the findings of this research suggest a TCO model based on a core set of cost drivers, along with an auxiliary set of cost drivers, is appropriate. The core cost drivers would be present in all, or most, TCO computations. Purchasing managers could use different, specific cost drivers from the auxiliary set to tailor the TCO computation for a particular purchase situation. The authors also suggest that a value-based, multi-firm, or supply chain, TCO computation model is needed. Such a TCO model should be similar to a single-firm TCO model.}, - year = {2002} -} - -@article{sowmya2014layers, - title = {Layers of cloud--IaaS, PaaS and SaaS: a survey}, - author = {Sowmya, SK and Deepika, P and Naren, J}, - journal = {International Journal of Computer Science and Information Technologies}, - volume = {5}, - number = {3}, - pages = {4477--4480}, - year = {2014}, - publisher = {Citeseer} -} - -@inproceedings{9702776, - author = {Pramono, Luthfan Hadi and Yana Javista, Yohanes Krisna}, - booktitle = {2021 4th International Seminar on Research of Information Technology and Intelligent Systems (ISRITI)}, - title = {Firebase Authentication Cloud Service for RESTful API Security on Employee Presence System}, - year = {2021}, - volume = {}, - number = {}, - pages = {1-6}, - doi = {10.1109/ISRITI54043.2021.9702776} -} - -@inproceedings{seethamraju2013determinants, - title = {Determinants of SaaS ERP Systems Adoption.}, - author = {Seethamraju, Ravi}, - booktitle = {PACIS}, - pages = {244}, - year = {2013} -} - -@inproceedings{7577423, - author = {Jha, Madan Mohan and Vilardell, Rosa Maria Ferrer and Narayan, Jai}, - booktitle = {2016 IEEE 11th International Conference on Global Software Engineering (ICGSE)}, - title = {Scaling Agile Scrum Software Development: Providing Agility and Quality to Platform Development by Reducing Time to Market}, - year = {2016}, - volume = {}, - number = {}, - pages = {84-88}, - doi = {10.1109/ICGSE.2016.24} -} - -@article{dsgvoWDDB, - title = {DSGVO und Nutzung US-amerikanischer Cloud-Dienste}, - author = {Wissenschaftliche Dienste Deutscher Bundestag}, - year = {2021}, - doi = {WD3-3000-102/21}, - publisher = {Deutscher Bundestag} -} - -@misc{akbarimoghanjoughi2023service, - title = {Service Level Agreements for Communication Networks: A Survey}, - author = {Ayyoub Akbari-Moghanjoughi and José Roberto de Almeida Amazonas and Germán Santos-Boada and Josep Solé-Pareta}, - year = {2023}, - eprint = {2309.07272}, - archiveprefix = {arXiv}, - primaryclass = {cs.NI} -} - -@article{8057255, - author = {Aslam, Adeel and Ahmad, Naveed and Saba, Tanzila and Almazyad, Abdulaziz S. and Rehman, Amjad and Anjum, Adeel and Khan, Abid}, - journal = {IEEE Access}, - title = {Decision Support System for Risk Assessment and Management Strategies in Distributed Software Development}, - year = {2017}, - volume = {5}, - number = {}, - pages = {20349-20373}, - doi = {10.1109/ACCESS.2017.2757605} -} - -@article{riskMgm, - author = {Tzvi Raz and Aaron J. Shenhar and Dov Dvir}, - title = {Risk management, project success, and technological uncertainty}, - journal = {R\&D Management}, - year = {2002}, - pages = {101-109}, - doi = {0.1111/1467-9310.00243} -} - -@article{373966, - author = {Andrews, C.J.}, - journal = {IEEE Transactions on Power Systems}, - title = {Evaluating risk management strategies in resource planning}, - year = {1995}, - volume = {10}, - number = {1}, - pages = {420-426}, - doi = {10.1109/59.373966} -} - -@article{TATE1990207, - title = {Case study of risk management, incremental development, and evolutionary prototyping}, - journal = {Information and Software Technology}, - volume = {32}, - number = {3}, - pages = {207-214}, - year = {1990}, - issn = {0950-5849}, - doi = {https://doi.org/10.1016/0950-5849(90)90179-U}, - url = {https://www.sciencedirect.com/science/article/pii/095058499090179U}, - author = {G Tate and J Verner}, - keywords = {case study, development methodology, evolutionary prototyping, incremental development, risk management, user development}, - abstract = {The planning, development, and implementation of an administrative information system for the New Zealand Correspondence School is described. This was a brand new computer system for users with little or no previous experience of computing. The constraints on the project were such that conventional waterfall development using a third-generation language was impracticable. There was, moreover, a number of significant project risks, including requirements uncertainty, a tight time-schedule, staffing constraints, and possible problems of data quality and user acceptance. The case study describes how risk management was used to determine development strategies, including the selection of an appropriate life-cycle model, development methodology, and fourth-generation language development environment. A feature of the project, which contributed significantly to its ultimate success, was the high level of user involvement in the development process, including project management, requirements analysis, documentation, education, liaison, and some implementation.} -} - -@inproceedings{101007, - author = {Boehm, Barry}, - editor = {Ghezzi, C. - and McDermid, J. A.}, - title = {Software risk management}, - booktitle = {ESEC '89}, - year = {1989}, - publisher = {Springer Berlin Heidelberg}, - address = {Berlin, Heidelberg}, - pages = {1--19}, - abstract = {Although software risk management is not yet a fully articulated discipline, its contributions to date have helped many software projects avoid devastating pitfalls and reach successful conclusions. The techniques of risk assessment and risk control outlined here stimulate a ``no surprises'' approach to software management which improves project management visibility and control, and significantly reduces software rework. (Rework costs generally comprise 40--50{\%} of overall software development costs; typically, 80{\%} of the rework costs are caused by the highest-risk 20{\%} of the software problems encountered.) And finally, risk management provides a useful framework for determining which software V{\&}V activities to pursue, and at what level of effort.}, - isbn = {978-3-540-46723-6} -} - -@article{SHRIVASTAVA20171, - title = {A risk management framework for distributed agile projects}, - journal = {Information and Software Technology}, - volume = {85}, - pages = {1-15}, - year = {2017}, - issn = {0950-5849}, - doi = {https://doi.org/10.1016/j.infsof.2016.12.005}, - url = {https://www.sciencedirect.com/science/article/pii/S0950584916304815}, - author = {Suprika Vasudeva Shrivastava and Urvashi Rathod}, - keywords = {Distributed Agile Development (DAD), Agile Software Development, Distributed Software Development (DSD), Risk factor classification, Risk management framework in distributed agile development} -} - -@article{relationVsNoSQL, - author = {Mohamed A. Mohamed, Obay G. Altrafi and Mohammed O. Ismail}, - title = {Relational vs. NoSQL Databases: A Survey}, - journal = {nternational Journal of Computer and Information Technology}, - issn = {2279 – 0764}, - year = {2014} -} - -@article{5742778, - author = {Sakr, Sherif and Liu, Anna and Batista, Daniel M. and Alomari, Mohammad}, - journal = {IEEE Communications Surveys \& Tutorials}, - title = {A Survey of Large Scale Data Management Approaches in Cloud Environments}, - year = {2011}, - volume = {13}, - number = {3}, - pages = {311-336}, - doi = {10.1109/SURV.2011.032211.00087} -} - -@inproceedings{6809438, - author = {Emeakaroha, Vincent C. and Healy, Philip and Fatema, Kaniz and Morrison, John P.}, - booktitle = {2013 IEEE/ACM 6th International Conference on Utility and Cloud Computing}, - title = {Analysis of Data Interchange Formats for Interoperable and Efficient Data Communication in Clouds}, - year = {2013}, - volume = {}, - number = {}, - pages = {393-398}, - doi = {10.1109/UCC.2013.79} -} - -@article{ttm, - author = {Mohamed A. Youssef}, - title = {Design for Manufacturability and Time-to-Market}, - year = {1994} -} - -@article{ttmCost, - author = {Randy Perry, Robert P. Mahowald, Eric Hatcher and Stephen D. Hendrick}, - title = {Force.com Cloud Platform Drives Huge Time to Market and Cost Savings}, - journal = {IDC}, - year = {2009} -} - -@article{nist, - author = {Mell, Peter and Grance, Thimothy}, - title = {The NIST Definition of Cloud Computing}, - year = {2011}, - month = {2011-09-28}, - publisher = {Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD}, - doi = {https://doi.org/10.6028/NIST.SP.800-145}, - language = {en} -} - -@article{validationOfStrategicDecisionModel, - author = { - Derkinderen, Frans G. J. and Crum, Roy L.}, - title = {The Development and Empirical Validation of Strategic Decision Models}, - journal = {Int. Studies of Mgt. \& Org., Vol. XVIU, No. 2}, - year = {1988}, - doi = {10.1080/00208825.1988.11656479} -} - -@inproceedings{5235004, - author = {Valipour, Mohammad Hadi and Amirzafari, Bavar and Maleki, Khashayar Niki and Daneshpour, Negin}, - booktitle = {2009 2nd IEEE International Conference on Computer Science and Information Technology}, - title = {A brief survey of software architecture concepts and service oriented architecture}, - year = {2009}, - volume = {}, - number = {}, - pages = {34-38}, - keywords = {Software architecture;Service oriented architecture;Computer architecture;Algorithm design and analysis;Software systems;Stability;Programming;Control systems;Web services;History;Software Architecture;Service-Oriented Architecture;Web Services}, - doi = {10.1109/ICCSIT.2009.5235004} -} - -@inproceedings{8966423, - author = {Ponce, Francisco and Márquez, Gastón and Astudillo, Hernán}, - booktitle = {2019 38th International Conference of the Chilean Computer Science Society (SCCC)}, - title = {Migrating from monolithic architecture to microservices: A Rapid Review}, - year = {2019}, - volume = {}, - number = {}, - pages = {1-7}, - keywords = {Proposals;Computer architecture;Systematics;Architecture;Software;Databases;Microservices;Microservice Architecture;Migration to Microservices;Monolithic to Microservices}, - doi = {10.1109/SCCC49216.2019.8966423} -} - - @article{101007, - author = {Mangwani, Poonam and Mangwani, Niti and Motwani, Sachin}, - journal = {SN Computer Science}, - title = {Evaluation of a Multitenant SaaS Using Monolithic and Microservice Architectures}, - volume = {4}, - year = {2023}, - doi = {10.1007/s42979-022-01610-2} -} - - -@article{Mulahuwaish2022, - author = {Mulahuwaish, Aos - and Korbel, Shane - and Qolomany, Basheer}, - title = {Improving datacenter utilization through containerized service-based architecture}, - journal = {Journal of Cloud Computing}, - year = {2022}, - month = {Sep}, - day = {15}, - volume = {11}, - number = {1}, - pages = {44}, - abstract = {The modern datacenter's computing capabilities have far outstripped the applications running within and have become a hidden cost of doing business due to how software is architected and deployed. Resources are over-allocated to monolithic applications that sit idle for large parts of the day. If applications were architected and deployed differently, shared services could be used for multiple applications as needed. When combined with powerful orchestration software, containerized microservices can both deploy and dynamically scale applications from very small to very large within moments---scaling the application not only across a single datacenter but across all datacenters where the application(s) are deployed.}, - issn = {2192-113X}, - doi = {10.1186/s13677-022-00319-0}, - url = {https://doi.org/10.1186/s13677-022-00319-0} -} - - -@article{sym14091824, - author = {Milić, Miloš and Makajić-Nikolić, Dragana}, - title = {Development of a Quality-Based Model for Software Architecture Optimization: A Case Study of Monolith and Microservice Architectures}, - journal = {Symmetry}, - volume = {14}, - year = {2022}, - number = {9}, - article-number = {1824}, - url = {https://www.mdpi.com/2073-8994/14/9/1824}, - issn = {2073-8994}, - abstract = {Various architectures can be applied in software design. The aim of this research is to examine a typical implementation of Jakarta EE monolithic and microservice software architectures in the context of software quality attributes. Software quality standards are used to define quality models, as well as quality characteristics and sub-characteristics, i.e., software quality attributes. This paper evaluates monolithic and microservice architectures in the context of Coupling, Testability, Security, Complexity, Deployability, and Availability quality attributes. The performed examinations yielded a quality-based mixed integer goal programming mathematical model for software architecture optimization. The model incorporates various software metrics and considers their maximal, minimal or targeted values, as well as upper and lower deviations. The objective is the sum of all deviations, which should be minimal. Considering the presented model, a solution which incorporated multiple monoliths and microservices was defined. This way, the internal structure of the software is defined in a consistent and symmetrical context, while the external software behavior remains unchanged. In addition, an intersection point of monolithic and microservice software architectures, where software metrics obtain the same values, was introduced. Within the intersection point, either one of the architectures can be applied. With the exception of some metrics, an increase in the number of features leads to a value increase of software metrics in microservice software architecture, whilst these values are constant in monolithic software architecture. An increase in the number of features indicated a quality attribute’s importance for the software system should be examined and an appropriate architecture should be selected accordingly. Finally, practical recommendations regarding software architectures in terms of software quality were given. Since each software system needs to meet non-functional in addition to functional requirements, a quality-driven software engineering can be established.}, - doi = {10.3390/sym14091824} -} - -@inproceedings{4335232, - author = {Heitlager, Ilja and Kuipers, Tobias and Visser, Joost}, - booktitle = {6th International Conference on the Quality of Information and Communications Technology (QUATIC 2007)}, - title = {A Practical Model for Measuring Maintainability}, - year = {2007}, - volume = {}, - number = {}, - pages = {30-39}, - keywords = {Software quality;Software maintenance;ISO standards;Communication system software;Software systems;Software testing;IEC standards;Software standards;Communications technology;Software measurement}, - doi = {10.1109/QUATIC.2007.8} -} - -@inproceedings{4670162, - author = {Mani, Senthil and Sinha, Vibha S. and Sukaviriya, Noi and Ramachandra, Thejaswini}, - booktitle = {2008 IEEE International Conference on Web Services}, - title = {Using User Interface Design to Enhance Service Identification}, - year = {2008}, - volume = {}, - number = {}, - pages = {78-87}, - keywords = {User interfaces;Service oriented architecture;Web services;Context modeling;Process design;Application software;Navigation;Specification languages;USA Councils;Software design;SOA;Service Identification;UI Modeling}, - doi = {10.1109/ICWS.2008.86} -} - -@techreport{bianco_2007, - author = {Bianco, Philip and Kotermanski, Rick and Merson, Paulo}, - title = {Evaluating a Service-Oriented Architecture}, - month = {Sep}, - year = {2007}, - number = {CMU/SEI-2007-TR-015}, - howpublished = {Carnegie Mellon University, Software Engineering Institute's Digital Library}, - url = {https://doi.org/10.1184/R1/6573479.v1}, - note = {Accessed: 2024-Mar-13} -} - -@article{doi:10.2753/MIS0742-1222260409, - author = {Jae Choi, Derek L. Nazareth and Hemant K. Jain}, - title = {Implementing Service-Oriented Architecture in Organizations}, - journal = {Journal of Management Information Systems}, - volume = {26}, - number = {4}, - pages = {253-286}, - year = {2010}, - publisher = {Routledge}, - doi = {10.2753/MIS0742-1222260409}, - url = { - https://doi.org/10.2753/MIS0742-1222260409 - }, - eprint = { - https://doi.org/10.2753/MIS0742-1222260409 - } -} - -@inproceedings{4273267, - author = {Liu, Yanguo and Traore, Issa}, - booktitle = {Third International Workshop on Predictor Models in Software Engineering (PROMISE'07: ICSE Workshops 2007)}, - title = {Complexity Measures for Secure Service-Oriented Software Architectures}, - year = {2007}, - volume = {}, - number = {}, - pages = {11-11}, - keywords = {Software measurement;Software architecture;Software systems;Service oriented architecture;Business communication;Security;Software quality;Open source software;Application software;Resists}, - doi = {10.1109/PROMISE.2007.4} -} - - @inproceedings{5557959, - author = {Azeez, Afkham and Perera, Srinath and Gamage, Dimuthu and Linton, Ruwan and Siriwardana, Prabath and Leelaratne, Dimuthu and Weerawarana, Sanjiva and Fremantle, Paul}, - booktitle = {2010 IEEE 3rd International Conference on Cloud Computing}, - title = {Multi-tenant SOA Middleware for Cloud Computing}, - year = {2010}, - volume = {}, - number = {}, - pages = {458-465}, - keywords = {Carbon;Servers;Service oriented architecture;Security;Business;Databases;Cloud computing;multi-tenancy;SaaS;PaaS;Cloud Computing;SOA}, - doi = {10.1109/CLOUD.2010.50} -} - -@article{Paraiso2016, - author = {Paraiso, Fawaz - and Merle, Philippe - and Seinturier, Lionel}, - title = {soCloud: a service-oriented component-based PaaS for managing portability, provisioning, elasticity, and high availability across multiple clouds}, - journal = {Computing}, - year = {2016}, - month = {May}, - day = {01}, - volume = {98}, - number = {5}, - pages = {539-565}, - abstract = {Multi-cloud computing is a promising paradigm to support very large scale world wide distributed applications. Multi-cloud computing is the usage of multiple, independent cloud environments, which assumed no priori agreement between cloud providers or third party. However, multi-cloud computing has to face several key challenges such as portability, provisioning, elasticity, and high availability. Developers will not only have to deploy applications to a specific cloud, but will also have to consider application portability from one cloud to another, and to deploy distributed applications spanning multiple clouds. This article presents soCloud a service-oriented component-based Platform as a Service for managing portability, elasticity, provisioning, and high availability across multiple clouds. soCloud is based on the OASIS Service Component Architecture standard in order to address portability. soCloud provides services for managing provisioning, elasticity, and high availability across multiple clouds. soCloud has been deployed and evaluated on top of ten existing cloud providers: Windows Azure, DELL KACE, Amazon EC2, CloudBees, OpenShift, dotCloud, Jelastic, Heroku, Appfog, and an Eucalyptus private cloud.}, - issn = {1436-5057}, - doi = {10.1007/s00607-014-0421-x}, - url = {https://doi.org/10.1007/s00607-014-0421-x} -} - - -@article{killalea2016hidden, - title = {The hidden dividends of microservices}, - author = {Killalea, Tom}, - journal = {Communications of the ACM}, - volume = {59}, - number = {8}, - pages = {42--45}, - year = {2016}, - publisher = {ACM New York, NY, USA} -} - -@inproceedings{29915612991566, - author = {Perera, Charith and McCormick, Ciaran and Bandara, Arosha K. and Price, Blaine A. and Nuseibeh, Bashar}, - title = {Privacy-by-Design Framework for Assessing Internet of Things Applications and Platforms}, - year = {2016}, - isbn = {9781450348140}, - publisher = {Association for Computing Machinery}, - address = {New York, NY, USA}, - url = {https://doi.org/10.1145/2991561.2991566}, - doi = {10.1145/2991561.2991566}, - abstract = {The Internet of Things (IoT) systems are designed and developed either as standalone applications from the ground-up or with the help of IoT middleware platforms. They are designed to support different kinds of scenarios, such as smart homes and smart cities. Thus far, privacy concerns have not been explicitly considered by IoT applications and middleware platforms. This is partly due to the lack of systematic methods for designing privacy that can guide the software development process in IoT. In this paper, we propose a set of guidelines, a privacy by-design framework, that can be used to assess privacy capabilities and gaps of existing IoT applications as well as middleware platforms. We have evaluated two open source IoT middleware platforms, namely OpenIoT and Eclipse SmartHome, to demonstrate how our framework can be used in this way.}, - booktitle = {Proceedings of the 6th International Conference on the Internet of Things}, - pages = {83–92}, - numpages = {10}, - keywords = {privacy, Software Engineering, Internet of Things}, - location = {Stuttgart, Germany}, - series = {IoT'16} -} - -@misc{EU-DSGVO, - added-at = {2019-09-19T11:05:39.000+0200}, - author = {{Verordnung (EU) 2016/679}}, - biburl = {https://www.bibsonomy.org/bibtex/27ceec40814c62a8d2938b0bb8693487f/bcoldewey}, - description = {EUR-Lex - 32016R0679 - DE - EUR-Lex}, - interhash = {7434db135dfcb4d89034bc0409fe260f}, - intrahash = {7ceec40814c62a8d2938b0bb8693487f}, - keywords = {DSGVO EU Verordnung}, - timestamp = {2019-09-19T11:09:10.000+0200}, - title = {Verordnung (EU) 2016/679 des Europäischen Parlaments und des Rates vom 27. April 2016 zum Schutz natürlicher Personen bei der Verarbeitung personenbezogener Daten, zum freien Datenverkehr und zur Aufhebung der Richtlinie 95/46/EG (Datenschutz-Grundverordnung) (Text von Bedeutung für den EWR)}, - year = 2016 -} - -@inproceedings{9781685, - author = {Mashaly, Bahgat and Selim, Sahar and Yousef, Ahmed H. and Fouad, Khaled M.}, - booktitle = {2022 2nd International Mobile, Intelligent, and Ubiquitous Computing Conference (MIUCC)}, - title = {Privacy by Design: A Microservices-Based Software Architecture Approach}, - year = {2022}, - volume = {}, - number = {}, - pages = {357-364}, - keywords = {Data privacy;Privacy;Software architecture;Law;Microservice architectures;Systems architecture;Organizations;Privacy;GDPR;Software Architecture;Microservice;Architecture;Software Design;Regulations;Compliance}, - doi = {10.1109/MIUCC55081.2022.9781685} -} - -@article{abs210300170, - author = {Rodrigo Laigner and - Yongluan Zhou and - Marcos Antonio Vaz Salles and - Yijian Liu and - Marcos Kalinowski}, - title = {Data Management in Microservices: State of the Practice, Challenges, - and Research Directions}, - journal = {CoRR}, - volume = {abs/2103.00170}, - year = {2021}, - url = {https://arxiv.org/abs/2103.00170}, - eprinttype = {arXiv}, - eprint = {2103.00170}, - timestamp = {Thu, 04 Mar 2021 17:00:40 +0100}, - biburl = {https://dblp.org/rec/journals/corr/abs-2103-00170.bib}, - bibsource = {dblp computer science bibliography, https://dblp.org} -} - -@inproceedings{10.1007/978-3-319-43949-5_18, - author = {Messina, Antonio - and Rizzo, Riccardo - and Storniolo, Pietro - and Tripiciano, Mario - and Urso, Alfonso}, - editor = {Renda, M. Elena - and Bursa, Miroslav - and Holzinger, Andreas - and Khuri, Sami}, - title = {The Database-is-the-Service Pattern for Microservice Architectures}, - booktitle = {Information Technology in Bio- and Medical Informatics}, - year = {2016}, - publisher = {Springer International Publishing}, - address = {Cham}, - pages = {223--233}, - abstract = {Monolithic applications are the most common development paradigm but they have some drawback related to the maintenance, upgrading and scaling. Microservice architectures were recently proposed in order to solve some of these issues, because they are simpler to scale and more flexible. Both architectures use a database and this component can act as a component for micro service. In the paper we present a pattern for microservice architecture that uses a database as component, and this pattern is used in an health record application. We explain also the requirements of the database for this pattern and the advantages achieved.}, - isbn = {978-3-319-43949-5} -} - -@inproceedings{9130516, - author = {Munonye, K. and Martinek, P.}, - booktitle = {2020 IEEE 15th International Conference of System of Systems Engineering (SoSE)}, - title = {Evaluation of Data Storage Patterns in Microservices Archicture}, - year = {2020}, - volume = {}, - number = {}, - pages = {373-380}, - keywords = {Enterprise Application Integration(EAI);Microservices;REST API;Shared Databases;Database Per Service}, - doi = {10.1109/SoSE50414.2020.9130516} -} - - @inproceedings{10.1007/978-3-030-14070-0_26, - author = {da Silva, Hugo Henrique S. - and de F. Carneiro, Glauco - and Monteiro, Miguel P.}, - editor = {Latifi, Shahram}, - title = {An Experience Report from the Migration of Legacy Software Systems to Microservice Based Architecture}, - booktitle = {16th International Conference on Information Technology-New Generations (ITNG 2019)}, - year = {2019}, - publisher = {Springer International Publishing}, - address = {Cham}, - pages = {183-189}, - isbn = {978-3-030-14070-0} -} - -@article{onMicroServices, - author = {Namiot, Dmitry and sneps-sneppe, Manfred}, - year = {2014}, - month = {09}, - pages = {24-27}, - title = {On Micro-services Architecture}, - volume = {2}, - journal = {Interenational Journal of Open Information Technologies} -} - -@inproceedings{114533388403355659, - author = {Smid, Antonin and Wang, Ruolin and Cerny, Tomas}, - title = {Case study on data communication in microservice architecture}, - year = {2019}, - isbn = {9781450368438}, - publisher = {Association for Computing Machinery}, - address = {New York, NY, USA}, - url = {https://doi.org/10.1145/3338840.3355659}, - doi = {10.1145/3338840.3355659}, - booktitle = {Proceedings of the Conference on Research in Adaptive and Convergent Systems}, - pages = {261–267}, - numpages = {7}, - keywords = {system integration, microservices, cloud-computing}, - location = {Chongqing, China}, - series = {RACS '19} -} - -@article{512120123602, - author = {Shamsoddin-Motlagh, Ebrahim}, - year = {2012}, - month = {12}, - title = {A Survey of Service Oriented Architecture Systems Testing}, - volume = {3}, - journal = {International Journal of Software Engineering \& Applications}, - doi = {10.5121/ijsea.2012.3602} -} - -@inbook{Mayring2010, - author = {Mayring, Philipp}, - editor = {Mey, G{\"u}nter - and Mruck, Katja}, - title = {Qualitative Inhaltsanalyse}, - booktitle = {Handbuch Qualitative Forschung in der Psychologie}, - year = {2010}, - publisher = {VS Verlag f{\"u}r Sozialwissenschaften}, - address = {Wiesbaden}, - pages = {601--613}, - isbn = {978-3-531-92052-8}, - doi = {10.1007/978-3-531-92052-8_42}, - url = {https://doi.org/10.1007/978-3-531-92052-8_42} -} - -@article{Khan2023, - author = {Khan, Saad Ullah - and Khan, Abdul Wahid - and Khan, Faheem - and Khan, Jawad - and Lee, Youngmoon}, - title = {Factors influencing vendor organizations in the selection of DevOps for global software development: an exploratory study using a systematic literature review}, - journal = {Cognition, Technology {\&} Work}, - year = {2023}, - month = {Nov}, - day = {01}, - volume = {25}, - number = {4}, - pages = {411-426}, - issn = {1435-5566}, - doi = {10.1007/s10111-023-00733-7}, - url = {https://doi.org/10.1007/s10111-023-00733-7} -} - -@inbook{Witte2023, - author = {Witte, Frank}, - title = {Auswahl und Evaluierung geeigneter Tools und Entscheidungsmatrix}, - booktitle = {Konzeption und Umsetzung automatisierter Softwaretests: Testautomatisierung zur Optimierung von Testabdeckung und Softwarequalit{\"a}t}, - year = {2023}, - publisher = {Springer Fachmedien Wiesbaden}, - address = {Wiesbaden}, - pages = {103--111}, - abstract = {Bevor ein Werkzeug zur Unterst{\"u}tzung der Testautomatisierung beschafft wird, ist ein geeigneter Auswahlprozess mit definierten Kriterien zur Bestimmung des geeigneten Tools erforderlich. Die Einbindung der Stakeholder in den Auswahlprozess tr{\"a}gt dabei wesentlich zur Akzeptanz des Tools bei. Zur neutralen Beurteilung empfiehlt sich eine entsprechende Gewichtung der einzelnen Kriterien.}, - isbn = {978-3-658-42661-3}, - doi = {10.1007/978-3-658-42661-3_12}, - url = {https://doi.org/10.1007/978-3-658-42661-3_12} -} - -@article{cloudPerspectiveStudy, - author = {Wang Lizhe and von Laszewski Gregor and Kunze Marcel and Tao Jie}, - title = {Cloud computing: a perspective study.}, - journal = {New Generation Computing 28}, - year = {2010} -} - -@article{primeScaling, - author = {Marcin Kolny}, - title = {Scaling up the Prime Video audio/video monitoring service and reducing costs by 90}, - year = {2023} -} - -@article{RAZAVIAN2019360, - title = {Empirical research for software architecture decision making: An analysis}, - journal = {Journal of Systems and Software}, - volume = {149}, - pages = {360-381}, - year = {2019}, - issn = {0164-1212}, - doi = {https://doi.org/10.1016/j.jss.2018.12.003}, - url = {https://www.sciencedirect.com/science/article/pii/S016412121830267X}, - author = {Maryam Razavian and Barbara Paech and Antony Tang}, - keywords = {Empirical research, Software architecture, Decision making, Human aspects} -} - -%soa compliance -@article{Lotz2008, - author = {Lotz, Volkmar and Pigout, Emmanuel and Fischer, Peter M, and Kossmann, Donald and Massacci, Fabio and Pretschner, Alexander}, - title = {Towards Systematic Achievement of Compliance in Service-Oriented Architectures: The MASTER Approach}, - journal = {WIRTSCHAFTSINFORMATIK}, - year = {2008}, - month = {Oct}, - day = {01}, - volume = {50}, - number = {5}, - pages = {383-391}, - issn = {1861-8936}, - doi = {10.1007/s11576-008-0086-1}, - url = {https://doi.org/10.1007/s11576-008-0086-1} -} - -@inproceedings{10.1145/3275219.3275230, - author = {Ren, Zhongshan and Wang, Wei and Wu, Guoquan and Gao, Chushu and Chen, Wei and Wei, Jun and Huang, Tao}, - title = {Migrating Web Applications from Monolithic Structure to Microservices Architecture}, - year = {2018}, - isbn = {9781450365901}, - publisher = {Association for Computing Machinery}, - address = {New York, NY, USA}, - url = {https://doi.org/10.1145/3275219.3275230}, - doi = {10.1145/3275219.3275230}, - booktitle = {Proceedings of the 10th Asia-Pacific Symposium on Internetware}, - articleno = {7}, - numpages = {10}, - keywords = {application migration, function clustering, microservices, monolithic application}, - location = {Beijing, China}, - series = {Internetware '18} -} - -@incollection{Rajasekar2012-uw, - title = {Micro-services}, - booktitle = {Advances in Systems Analysis, Software Engineering, and High - Performance Computing}, - author = {Rajasekar, Arcot and Wan, Mike and Moore, Reagan and Schroeder, - Wayne}, - publisher = {IGI Global}, - pages = {74--93}, - year = 2012 -} - -@inbook{Familiar2015, - author = {Familiar, Bob}, - title = {What Is a Microservice?}, - booktitle = {Microservices, IoT, and Azure: Leveraging DevOps and Microservice Architecture to Deliver SaaS Solutions}, - year = {2015}, - publisher = {Apress}, - address = {Berkeley, CA}, - pages = {9--19}, - isbn = {978-1-4842-1275-2}, - doi = {10.1007/978-1-4842-1275-2_2}, - url = {https://doi.org/10.1007/978-1-4842-1275-2_2} -} - -@inproceedings{Conway1967HOWDC, - title = {HOW DO COMMITTEES INVENT}, - author = {Melvin E. Conway}, - year = {1967}, - url = {https://api.semanticscholar.org/CorpusID:55165854} -} - -@book{Wolff18a, - address = {Heidelberg}, - author = {Wolff, Eberhard}, - isbn = {978-3-86490-313-7}, - origdate = {2015}, - owner = {flint}, - pagetotal = {384}, - publisher = {dpunkt}, - referencetype = {book}, - title = {Microservices: Grundlagen flexibler Softwarearchitekturen}, - year = 2015 -} - -@article{Alonso2023, - author = {Alonso, Juncal - and Orue-Echevarria, Leire - and Casola, Valentina - and Torre, Ana Isabel - and Huarte, Maider - and Osaba, Eneko - and Lobo, Jesus L.}, - title = {Understanding the challenges and novel architectural models of multi-cloud native applications -- a systematic literature review}, - journal = {Journal of Cloud Computing}, - year = {2023}, - month = {Jan}, - day = {12}, - volume = {12}, - number = {1}, - pages = {6}, - issn = {2192-113X}, - doi = {10.1186/s13677-022-00367-6}, - url = {https://doi.org/10.1186/s13677-022-00367-6} -} - -@book{Josuttis08, - author = {Josuttis, Nicolai}, - isbn = {978-3-89864-476-1}, - keywords = {01841 101 book shelf software development soa service architecture middleware enterprise process admin}, - publisher = {dpunkt}, - timestamp = {2018-04-16T11:48:09.000+0200}, - title = {SOA in der Praxis: System-Design f\"{u}r verteilte Gesch\"{a}ftsprozesse}, - username = {flint63}, - year = 2008 -} - -@inproceedings{8928192, - author = {Al-Debagy, Omar and Martinek, Peter}, - booktitle = {2018 IEEE 18th International Symposium on Computational Intelligence and Informatics (CINTI)}, - title = {A Comparative Review of Microservices and Monolithic Architectures}, - year = {2018}, - volume = {}, - number = {}, - pages = {000149-000154}, - keywords = {Computer architecture;Throughput;Time factors;Testing;Cloud computing;Service-oriented architecture;Concurrent computing;Microservices Architecture;Monolithic Architecture;Performance Evaluation}, - doi = {10.1109/CINTI.2018.8928192} -} - -@inproceedings{10114511342851134355, - author = {LaToza, Thomas D. and Venolia, Gina and DeLine, Robert}, - title = {Maintaining mental models: a study of developer work habits}, - year = {2006}, - isbn = {1595933751}, - publisher = {Association for Computing Machinery}, - address = {New York, NY, USA}, - url = {https://doi.org/10.1145/1134285.1134355}, - doi = {10.1145/1134285.1134355}, - abstract = {To understand developers' typical tools, activities, and practices and their satisfaction with each, we conducted two surveys and eleven interviews. We found that many problems arose because developers were forced to invest great effort recovering implicit knowledge by exploring code and interrupting teammates and this knowledge was only saved in their memory. Contrary to expectations that email and IM prevent expensive task switches caused by face-to-face interruptions, we found that face-to-face communication enjoys many advantages. Contrary to expectations that documentation makes understanding design rationale easy, we found that current design documents are inadequate. Contrary to expectations that code duplication involves the copy and paste of code snippets, developers reported several types of duplication. We use data to characterize these and other problems and draw implications for the design of tools for their solution.}, - booktitle = {Proceedings of the 28th International Conference on Software Engineering}, - pages = {492–501}, - numpages = {10}, - keywords = {agile software development, code duplication, code ownership, communication, debugging, interruptions}, - location = {Shanghai, China}, - series = {ICSE '06} -} - -@inproceedings{4724537, - author = {Slyngstad, Odd Petter N. and Conradi, Reidar and Babar, M. Ali and Clerc, Viktor and van Vliet, Hans}, - booktitle = {2008 15th Asia-Pacific Software Engineering Conference}, - title = {Risks and Risk Management in Software Architecture Evolution: An Industrial Survey}, - year = {2008}, - volume = {}, - number = {}, - pages = {101-108}, - keywords = {Risk management;Software architecture;Computer industry;Computer architecture;Software systems;Software performance;Software maintenance;Software engineering;Open source software;Information science;software architecture;software evolution;risk management;software architecture evaluation}, - doi = {10.1109/APSEC.2008.70} -} - -@inproceedings{1691406, - author = {Ramachandra, P. and Haeng-Kon Kim and Byeongdo Kang and Yan Ha and Lee, R.}, - booktitle = {Fourth International Conference on Software Engineering Research, Management and Applications (SERA'06)}, - title = {Risk Management through Architecture Design}, - year = {2006}, - volume = {}, - number = {}, - pages = {386-395}, - keywords = {Risk management;Project management;Costs;Risk analysis;Uncertainty;Computer architecture;Engineering management;Software engineering;Educational institutions;Software architecture}, - doi = {10.1109/SERA.2006.60} -} - -@book{karrenbrock, - author = {Karrenbrock, Till}, - publisher = {Springer Gabler Wiesbaden}, - title = {Produktsprache als Determinante der Markenauthentizität}, - year = {2023}, - doi = {https://doi.org/10.1007/978-3-658-41800-7} -} - -@misc{pricecalc, - author = {{Amazon Web Services}}, - howpublished = {\url{https://calculator.aws}}, - note = {Aufgerufen: 01.07.2024} -} - -@inproceedings{10.1145/1774088.1774504, - author = {Chowdhury, Istehad and Zulkernine, Mohammad}, - title = {Can complexity, coupling, and cohesion metrics be used as early indicators of vulnerabilities?}, - year = {2010}, - isbn = {9781605586397}, - publisher = {Association for Computing Machinery}, - address = {New York, NY, USA}, - url = {https://doi.org/10.1145/1774088.1774504}, - doi = {10.1145/1774088.1774504}, - abstract = {It is difficult to detect vulnerabilities until they manifest themselves as security failures in the operational stage of software, because the security concerns are not addressed or known sufficiently early during software development. Complexity, coupling, and cohesion (CCC) related software metrics can be measured during the earlier phases of software development. If empirical relationships can be discovered between CCC metrics and vulnerabilities, these metrics could aid software developers to take proactive actions against potential vulnerabilities in software. In this paper, we conduct an extensive case study on Mozilla Firefox to provide empirical evidence on how vulnerabilities are related to complexity, coupling, and cohesion. We find that CCC metrics are correlated to vulnerabilities at a statistically significant level. We further examine the correlations to determine which level (design or code) of CCC metrics are better indicators of vulnerabilities. We also observe that the correlation patterns are stable across multiple releases of the software. These observations show that CCC metrics can be dependably used as early indicators of vulnerabilities in software.}, - booktitle = {Proceedings of the 2010 ACM Symposium on Applied Computing}, - pages = {1963–1969}, - numpages = {7}, - keywords = {vulnerability, software security, software metrics, security, empirical study, coupling, complexity, cohesion}, - location = {Sierre, Switzerland}, - series = {SAC '10} -} - -@article{doi:10.2753/MIS0742-1222240302, - author = {Ken Peffers, Tuure Tuunanen, Marcus A. Rothenberger and Samir Chatterjee}, - title = {A Design Science Research Methodology for Information Systems Research}, - journal = {Journal of Management Information Systems}, - volume = {24}, - number = {3}, - pages = {45--77}, - year = {2007}, - publisher = {Routledge}, - doi = {10.2753/MIS0742-1222240302} -} - -@article{cloudcomputingbenefits, - author = {Sether, Ayob}, - year = {2016}, - month = {01}, - pages = {}, - title = {Cloud Computing Benefits}, - journal = {SSRN Electronic Journal}, - doi = {10.2139/ssrn.2781593} -} - -@inbook{Strohmeier2008, - title = {Architektonische Grundlagen}, - booktitle = {Informationssysteme im Personalmanagement}, - year = {2008}, - publisher = {Vieweg+Teubner}, - address = {Wiesbaden}, - pages = {3--14}, - isbn = {978-3-8348-9475-5}, - doi = {10.1007/978-3-8348-9475-5_1}, - author = {Stefan Strohmeier} -} - -@inbook{Paik2017, - author = {Paik, Hye-young - and Lemos, Angel Lagares - and Barukh, Moshe Chai - and Benatallah, Boualem - and Natarajan, Aarthi}, - title = {Introduction to Service Oriented Architecture}, - booktitle = {Web Service Implementation and Composition Techniques}, - year = {2017}, - publisher = {Springer International Publishing}, - address = {Cham}, - pages = {1--23}, - isbn = {978-3-319-55542-3}, - doi = {10.1007/978-3-319-55542-3_1}, - url = {https://doi.org/10.1007/978-3-319-55542-3_1} -} - -@inproceedings{10061800, - author = {Dürr, Karolin and Lichtenthäler, Robin}, - booktitle = {2022 IEEE/ACM 15th International Conference on Utility and Cloud Computing (UCC)}, - title = {An Evaluation of Modeling Options for Cloud-native Application Architectures to Enable Quality Investigations}, - year = {2022}, - volume = {}, - number = {}, - pages = {297-304}, - keywords = {Cloud computing;Software architecture;Computational modeling;Computer architecture;Distance measurement;Reliability;Standards;cloud-native;modeling;architecture description language;quality evaluation}, - doi = {10.1109/UCC56403.2022.00053} -} - -@inproceedings{1590147, - author = {Zayaraz, G. and Thambidurai, P.}, - booktitle = {2005 Annual IEEE India Conference - Indicon}, - title = {Software Architecture Selection Framework Based on Quality Attributes}, - year = {2005}, - volume = {}, - number = {}, - pages = {167-170}, - keywords = {Software architecture;Decision making;Computer architecture;Software quality;Software systems;Security;Educational institutions;Decision support systems;Failure analysis;Requirements;Quality Attributes;Software Architecture;Decision Making}, - doi = {10.1109/INDCON.2005.1590147} -} - -@article{afrizal_zein_2024, - title = { Implementation of Service Oriented Architecture in Mobile Applications to Improve System Flexibility, Interoperability, and Scalability }, - author = { Afrizal Zein }, - year = { 2024 }, - doi = { 10.61487/jiste.v2i1.60 } -} - -@misc{jing_nie_2013, - title = { A Study on the Application Cost of Server Virtualisation }, - author = { Jing Nie }, - year = { 2013 }, - publisher = { IEEE }, - pages = { 807-811 }, - doi = { 10.1109/CIS.2013.176 } -} - -@inproceedings{8666479, - author = {Shah, Jay and Dubaria, Dushyant}, - booktitle = {2019 IEEE 9th Annual Computing and Communication Workshop and Conference (CCWC)}, - title = {Building Modern Clouds: Using Docker, Kubernetes \& Google Cloud Platform}, - year = {2019}, - volume = {}, - number = {}, - pages = {0184-0189}, - keywords = {Containers;Cloud computing;Google;Monitoring;Web servers;Cloud;Docker;Kubernetes;Google Cloud Platform;Containers;Orchestration}, - doi = {10.1109/CCWC.2019.8666479} -} - -@inproceedings{10072238, - author = {Parikh, Aman and Kumar, Pranav and Gandhi, Parshav and Sisodia, Jignesh}, - booktitle = {2022 International Conference on Computer, Power and Communications (ICCPC)}, - title = {Monolithic to Microservices Architecture - A Framework for Design and Implementation}, - year = {2022}, - volume = {}, - number = {}, - pages = {90-96}, - doi = {10.1109/ICCPC55978.2022.10072238} -} - -@book{Newman:15:MS, - added-at = {2015-09-09T21:30:50.000+0200}, - author = {Newman, Sam}, - biburl = {https://www.bibsonomy.org/bibtex/261a28f122c347b555b88a0d835080b6a/gron}, - description = {Building Microservices: Sam Newman: 9781491950357: Amazon.com: Books}, - edition = {1st}, - interhash = {cd274e4310da91cad9f07dfbed64cb9f}, - intrahash = {61a28f122c347b555b88a0d835080b6a}, - isbn = {978-1491950357}, - keywords = {Architecture Microservices SOA}, - month = {February}, - pages = 280, - publisher = {O'Reilly Media}, - refid = {903609686}, - timestamp = {2015-09-09T21:30:50.000+0200}, - title = {Building Microservices: Designing Fine-Grained Systems}, - year = 2015 -} - -@misc{amazon2023, - author = {Kolny, Marcin}, - title = {Scaling up the Prime Video audio/video monitoring service and reducing costs by 90\%}, - day = {22}, - month = {03}, - year = {2023}, - url = {https://www.primevideotech.com/video-streaming/scaling-up-the-prime-video-audio-video-monitoring-service-and-reducing-costs-by-90}, - note = {Aufgerufen am: 15.07.2024, 19:16 Uhr} -} - -@misc{itm, - howpublished = {\url{https://oc-digital.de/node/6199}}, - title = {Leitfaden zur Gestaltung wissenschaftlicher Arbeiten}, - month = {03}, - year = {2024}, - note = {Aufgerufen am: 17.07.2024}, - author = {FOM-Hochschule} -} - -@misc{interestInArchitecture, - howpublished = {\url{https://trends.google.de/trends/explore?date=2019-05-01%202024-07-17&q=%2Fm%2F011spz0k,%2Fm%2F0315s4,software%20architecture&hl=de}}, - title = {Google-Trends Analyse zu Suchverhalten nach Microservices, SOA und Software Architektur}, - note = {Aufgerufen am: 17.07.2024}, - author = {Google-Trends} -} - -@article{muhammad_iqbal__2023, - title = { Penerapan Monolitic Arsitecture Pada Aplikasi Ujian Online BERBASIS Berbasis Web }, - author = { Muhammad Iqbal and Abdul Karim Syahputra and Wiwin Handoko }, - year = { 2023 }, - volume = { 2 }, - pages = { 213-213 }, - number = { 2 }, - doi = { 10.54314/jpstm.v2i2.1107 } -} - - @article{SUGUMAR_2020, - title = {MQTT -A LIGHTWEIGHT COMMUNICATION PROTOCOL RELATIVE STUDY}, - url = {http://dx.doi.org/10.22541/au.159076954.48540044}, - doi = {10.22541/au.159076954.48540044}, - publisher = {Authorea, Inc.}, - author = {SUGUMAR, KALAIVANAN}, - year = {2020}, - month = may -} @article{williams2008harvard, - title = {The harvard family of bibliography styles}, - author = {Williams, Peter and Schnier, Thorsten}, - year = {2008}, - publisher = {Citeseer} + title={The harvard family of bibliography styles}, + author={Williams, Peter and Schnier, Thorsten}, + year={2008}, + publisher={Citeseer} +} + +@INPROCEEDINGS{7453832, + author={Suresh, Shruthi and Sruthi, P V}, + booktitle={2015 Online International Conference on Green Engineering and Technologies (IC-GET)}, + title={A review on smart home technology}, + year={2015}, + volume={}, + number={}, + pages={1-3}, + keywords={Smart homes;Green products;Energy conservation;Senior citizens;Telemedicine;smart homes;energy conservation;survey of home automation technologies;self care for disabled;assistance for elderly people}, + doi={10.1109/GET.2015.7453832}} + +@article{fifield2020apple, + title={Apple HomeKit application and cost breakdown}, + author={Fifield, Nicholas E}, + year={2020} +} + +@article{taj2018interoperability, + title={Interoperability in IOT based smart home: A review}, + author={Taj, Summia and Asad, Uniza and Azhar, Moeen and Kausar, Sumaira}, + journal={Journal homepage: http://iieta. org/Journals/RCES}, + volume={5}, + number={3}, + pages={50--55}, + year={2018} +} + +@INPROCEEDINGS{9396027, + author={Macheso, Paul and Manda, Tiwonge D. and Chisale, Sylvester and Dzupire, Nelson and Mlatho, Justice and Mukanyiligira, Didacienne}, + booktitle={2021 International Conference on Artificial Intelligence and Smart Systems (ICAIS)}, + title={Design of ESP8266 Smart Home Using MQTT and Node-RED}, + year={2021}, + volume={}, + number={}, + pages={502-505}, + keywords={Temperature sensors;Temperature measurement;Temperature distribution;Smart homes;Internet of Things;Telemetry;Monitoring;IoT;Smart Home;ESP8266;MQTT;Node-RED;DHT 22;Remote Monitoring}, + doi={10.1109/ICAIS50930.2021.9396027}} +@article{loreckdoes, + title={How does the new IoT Standard Matter? Innovation through Standardization in Smart Home Ecosystems}, + author={Loreck, Christopher} +} + +@article{gothesen2023empowering, + title={Empowering homes with intelligence: An investigation of smart home technology adoption and usage}, + author={G{\o}thesen, Sara and Haddara, Moutaz and Kumar, Karippur Nanda}, + journal={Internet of Things}, + volume={24}, + pages={100944}, + year={2023}, + publisher={Elsevier} } - -@book{scoring, - author = {Jörg B. Kühnapfel}, - publisher = {Springer Gabler Wiesbaden}, - title = {Scoring und Nutzwertanalysen}, - year = {2021}, - doi = {https://doi.org/10.1007/978-3-658-34810-6} -} \ No newline at end of file