[{"title":"Modeling and Analyzing Software Ecosystems","doi":"10.17619/UNIPB/1-1270 ","date_updated":"2022-12-30T22:15:37Z","author":[{"id":"36399","full_name":"Schwichtenberg, Bahar","last_name":"Schwichtenberg","first_name":"Bahar"}],"date_created":"2021-12-13T07:20:33Z","supervisor":[{"full_name":"Engels, Gregor","id":"107","last_name":"Engels","first_name":"Gregor"}],"year":"2021","citation":{"apa":"Schwichtenberg, B. (2021). <i>Modeling and Analyzing Software Ecosystems</i>. <a href=\"https://doi.org/10.17619/UNIPB/1-1270 \">https://doi.org/10.17619/UNIPB/1-1270 </a>","short":"B. Schwichtenberg, Modeling and Analyzing Software Ecosystems, 2021.","mla":"Schwichtenberg, Bahar. <i>Modeling and Analyzing Software Ecosystems</i>. 2021, doi:<a href=\"https://doi.org/10.17619/UNIPB/1-1270 \">10.17619/UNIPB/1-1270 </a>.","bibtex":"@book{Schwichtenberg_2021, title={Modeling and Analyzing Software Ecosystems}, DOI={<a href=\"https://doi.org/10.17619/UNIPB/1-1270 \">10.17619/UNIPB/1-1270 </a>}, author={Schwichtenberg, Bahar}, year={2021} }","ama":"Schwichtenberg B. <i>Modeling and Analyzing Software Ecosystems</i>.; 2021. doi:<a href=\"https://doi.org/10.17619/UNIPB/1-1270 \">10.17619/UNIPB/1-1270 </a>","chicago":"Schwichtenberg, Bahar. <i>Modeling and Analyzing Software Ecosystems</i>, 2021. <a href=\"https://doi.org/10.17619/UNIPB/1-1270 \">https://doi.org/10.17619/UNIPB/1-1270 </a>.","ieee":"B. Schwichtenberg, <i>Modeling and Analyzing Software Ecosystems</i>. 2021."},"has_accepted_license":"1","keyword":["Enterprise Architecture","Architectural Design Decisions","Open Platforms"],"ddc":["000"],"language":[{"iso":"eng"}],"file_date_updated":"2022-12-30T22:15:15Z","_id":"28683","project":[{"_id":"4","name":"SFB 901 - Project Area C"},{"_id":"17","name":"SFB 901 - Subproject C5"},{"name":"SFB 901: SFB 901","_id":"1"}],"department":[{"_id":"66"}],"user_id":"36399","abstract":[{"text":"In den letzten Jahren haben sich Software-Ökosysteme als neue, erfolgreiche Geschäftsform etabliert. Unternehmen agieren hierbei als Anbieter von Software-Plattformen, auf denen Drittanbieter Softwarelösungen für den Markt anbieten können.  Etablierte Beispiele sind hierbei sogenannte App-Stores, die z.B. von Google oder Apple angeboten werden.\r\n\r\nBeim Aufbau von Software-Ökosystemen müssen vom Plattformanbieter viele architektonische Entwurfsentscheidungen getroffen werden. Bisher gibt es keine Architekturrichtlinien und -werkzeuge, die den Entwurf einer Ökosystemarchitektur unterstützen. Dadurch fehlt hier systematisches, wiederverwendbares Wissen. Plattformanbieter müssen auf ad-hoc Entscheidungen zurückgreifen. Dies kann dann zu Problemen im Betrieb der Software-Plattformen führen, zu erhöhten Ausfallrisiken und Mehrkosten.\r\n\r\nDer Mangel an Architekturwissen manifestiert sich konkret in zwei Gruppen von Herausforderungen: Erstens fehlt eine Wissensbasis zu Architekturalternativen und zweitens fehlt es an methodischem Wissen zu Entwicklung und Betrieb von Software-Ökosystemen. Eine Architekturwissensbasis würde Orientierungshilfen zu den Bestandteilen von Software-Ökosystemen und deren Abhängigkeiten geben, während methodisches Wissen die Erstellung dieser Systeme erleichtern würde.\r\n\r\nIn der Dissertation werden diese Herausforderungen durch die Entwicklung des Frameworks SecoArc für die Modellierung von Software-Ökosystemen angegangen. Der Beitrag der Dissertation ist zweifach: \r\n1.\tDas SecoArc-Framework umfasst eine Architekturwissensbasis, die wiederverwendbare Architekturentwurfsentscheidungen\r\nvon Software-Ökosystemen enthält. Die Wissensbasis wurde entwickelt, indem das Architekturwissen bestehender Ökosysteme sowie aus existierender Fachliteratur ermittelt wurde und in einer Produktlinie für Software-Ökosysteme konsolidiert wurde. Die Produktlinie umfasst architektonische Gemeinsamkeiten und Variabilitäten von Software-Ökosystemen. \r\n2.\tDas SecoArc-Framework liefert methodisches Wissen, um die Ökosystemarchitektur in Modellen zu entwerfen und zu analysieren. Dieses Wissen wurde entwickelt, indem drei Architekturmuster identifiziert wurden. Jedes Muster erfasst unterschiedliche Beziehungen zwischen architektonischen Entwurfsentscheidungen zu den Qualitätsmerkmalen einer Ökosystemgesundheit und der Erreichung von Geschäftszielen. \r\n\r\nDie Architekturmuster und die Produktlinie wurden dazu genutzt, ein Modellierungsframework zu entwickeln und in Form eines Prototypen umzusetzen, welches einen Entwurfsprozess, eine Modellierungssprache und eine Architekturanalysetechnik umfasst. Es erleichtert das Modellieren, Analysieren und Vergleichen von Ökosystemarchitekturen.\r\n\r\nDie Ergebnisse der Dissertation wurden im Rahmen von zwei Studien evaluiert. In der ersten Validierungsstudie wurden das Framework sowie der Prototyp verwendet, um zwei alternative Ökosystemarchitekturen zu entwerfen und zu analysieren. In der zweiten Studie wurde eine Analyse von existierenden Ökosystemen basierend auf den architektonischen Variabilitäten des Frameworks durchgeführt.","lang":"ger"}],"status":"public","file":[{"date_updated":"2022-12-30T22:15:15Z","creator":"bahareh","date_created":"2022-12-30T22:15:15Z","file_size":9125342,"file_id":"35069","access_level":"closed","file_name":"Bahar_Schwichtenberg_Thesis.pdf","content_type":"application/pdf","success":1,"relation":"main_file"}],"type":"dissertation"},{"user_id":"36399","_id":"17085","language":[{"iso":"eng"}],"type":"conference","publication":"Advanced Information Systems Engineering","status":"public","date_created":"2020-06-07T08:53:10Z","author":[{"first_name":"Bahar","id":"36399","full_name":"Schwichtenberg, Bahar","last_name":"Schwichtenberg"},{"first_name":"Simon","full_name":"Schwichtenberg, Simon","id":"13235","last_name":"Schwichtenberg"},{"last_name":"Küster","full_name":"Küster, Jochen","first_name":"Jochen"},{"last_name":"Zimmermann","full_name":"Zimmermann, Olaf","first_name":"Olaf"},{"first_name":"Gregor","full_name":"Engels, Gregor","id":"107","last_name":"Engels"}],"date_updated":"2022-01-06T06:53:04Z","doi":"10.1007/978-3-030-49435-3_3","title":"Modeling and Analyzing Architectural Diversity of Open Platforms","publication_status":"published","publication_identifier":{"isbn":["9783030494346","9783030494353"],"issn":["0302-9743","1611-3349"]},"citation":{"ieee":"B. Schwichtenberg, S. Schwichtenberg, J. Küster, O. Zimmermann, and G. Engels, “Modeling and Analyzing Architectural Diversity of Open Platforms,” in <i>Advanced Information Systems Engineering</i>, 2020.","chicago":"Schwichtenberg, Bahar, Simon Schwichtenberg, Jochen Küster, Olaf Zimmermann, and Gregor Engels. “Modeling and Analyzing Architectural Diversity of Open Platforms.” In <i>Advanced Information Systems Engineering</i>. Cham, 2020. <a href=\"https://doi.org/10.1007/978-3-030-49435-3_3\">https://doi.org/10.1007/978-3-030-49435-3_3</a>.","ama":"Schwichtenberg B, Schwichtenberg S, Küster J, Zimmermann O, Engels G. Modeling and Analyzing Architectural Diversity of Open Platforms. In: <i>Advanced Information Systems Engineering</i>. Cham; 2020. doi:<a href=\"https://doi.org/10.1007/978-3-030-49435-3_3\">10.1007/978-3-030-49435-3_3</a>","mla":"Schwichtenberg, Bahar, et al. “Modeling and Analyzing Architectural Diversity of Open Platforms.” <i>Advanced Information Systems Engineering</i>, 2020, doi:<a href=\"https://doi.org/10.1007/978-3-030-49435-3_3\">10.1007/978-3-030-49435-3_3</a>.","bibtex":"@inproceedings{Schwichtenberg_Schwichtenberg_Küster_Zimmermann_Engels_2020, place={Cham}, title={Modeling and Analyzing Architectural Diversity of Open Platforms}, DOI={<a href=\"https://doi.org/10.1007/978-3-030-49435-3_3\">10.1007/978-3-030-49435-3_3</a>}, booktitle={Advanced Information Systems Engineering}, author={Schwichtenberg, Bahar and Schwichtenberg, Simon and Küster, Jochen and Zimmermann, Olaf and Engels, Gregor}, year={2020} }","short":"B. Schwichtenberg, S. Schwichtenberg, J. Küster, O. Zimmermann, G. Engels, in: Advanced Information Systems Engineering, Cham, 2020.","apa":"Schwichtenberg, B., Schwichtenberg, S., Küster, J., Zimmermann, O., &#38; Engels, G. (2020). Modeling and Analyzing Architectural Diversity of Open Platforms. In <i>Advanced Information Systems Engineering</i>. Cham. <a href=\"https://doi.org/10.1007/978-3-030-49435-3_3\">https://doi.org/10.1007/978-3-030-49435-3_3</a>"},"year":"2020","place":"Cham"},{"status":"public","type":"conference","file_date_updated":"2018-11-12T19:01:06Z","department":[{"_id":"66"},{"_id":"276"}],"series_title":"Lecture Notes in Business Information Processing (LNBIP)","user_id":"16205","_id":"3550","project":[{"name":"SFB 901","_id":"1"},{"_id":"4","name":"SFB 901 - Project Area C"},{"_id":"17","name":"SFB 901 - Subproject C5"}],"intvolume":"       319","page":"390-400","citation":{"bibtex":"@inproceedings{Jazayeri_Zimmermann_Engels_Küster_Kundisch_Szopinski_2018, place={Wien, Austria}, series={Lecture Notes in Business Information Processing (LNBIP)}, title={Design Options of Store-Oriented Software Ecosystems: An Investigation of Business Decisions}, volume={319}, DOI={<a href=\"https://doi.org/10.1007/978-3-319-94214-8_30\">10.1007/978-3-319-94214-8_30</a>}, booktitle={Proceeding of International Symposium on Business Modeling and Software Design}, publisher={Springer}, author={Jazayeri, Bahar and Zimmermann, Olaf and Engels, Gregor and Küster, Jochen and Kundisch, Dennis and Szopinski, Daniel}, year={2018}, pages={390–400}, collection={Lecture Notes in Business Information Processing (LNBIP)} }","mla":"Jazayeri, Bahar, et al. “Design Options of Store-Oriented Software Ecosystems: An Investigation of Business Decisions.” <i>Proceeding of International Symposium on Business Modeling and Software Design</i>, vol. 319, Springer, 2018, pp. 390–400, doi:<a href=\"https://doi.org/10.1007/978-3-319-94214-8_30\">10.1007/978-3-319-94214-8_30</a>.","short":"B. Jazayeri, O. Zimmermann, G. Engels, J. Küster, D. Kundisch, D. Szopinski, in: Proceeding of International Symposium on Business Modeling and Software Design, Springer, Wien, Austria, 2018, pp. 390–400.","apa":"Jazayeri, B., Zimmermann, O., Engels, G., Küster, J., Kundisch, D., &#38; Szopinski, D. (2018). Design Options of Store-Oriented Software Ecosystems: An Investigation of Business Decisions. In <i>Proceeding of International Symposium on Business Modeling and Software Design</i> (Vol. 319, pp. 390–400). Wien, Austria: Springer. <a href=\"https://doi.org/10.1007/978-3-319-94214-8_30\">https://doi.org/10.1007/978-3-319-94214-8_30</a>","ama":"Jazayeri B, Zimmermann O, Engels G, Küster J, Kundisch D, Szopinski D. Design Options of Store-Oriented Software Ecosystems: An Investigation of Business Decisions. In: <i>Proceeding of International Symposium on Business Modeling and Software Design</i>. Vol 319. Lecture Notes in Business Information Processing (LNBIP). Wien, Austria: Springer; 2018:390-400. doi:<a href=\"https://doi.org/10.1007/978-3-319-94214-8_30\">10.1007/978-3-319-94214-8_30</a>","chicago":"Jazayeri, Bahar, Olaf Zimmermann, Gregor Engels, Jochen Küster, Dennis Kundisch, and Daniel Szopinski. “Design Options of Store-Oriented Software Ecosystems: An Investigation of Business Decisions.” In <i>Proceeding of International Symposium on Business Modeling and Software Design</i>, 319:390–400. Lecture Notes in Business Information Processing (LNBIP). Wien, Austria: Springer, 2018. <a href=\"https://doi.org/10.1007/978-3-319-94214-8_30\">https://doi.org/10.1007/978-3-319-94214-8_30</a>.","ieee":"B. Jazayeri, O. Zimmermann, G. Engels, J. Küster, D. Kundisch, and D. Szopinski, “Design Options of Store-Oriented Software Ecosystems: An Investigation of Business Decisions,” in <i>Proceeding of International Symposium on Business Modeling and Software Design</i>, 2018, vol. 319, pp. 390–400."},"place":"Wien, Austria","publication_identifier":{"issn":["1865-1348","1865-1356"],"isbn":["9783319942131","9783319942148"]},"has_accepted_license":"1","publication_status":"published","doi":"10.1007/978-3-319-94214-8_30","volume":319,"author":[{"full_name":"Jazayeri, Bahar","id":"36399","last_name":"Jazayeri","first_name":"Bahar"},{"first_name":"Olaf","full_name":"Zimmermann, Olaf","last_name":"Zimmermann"},{"last_name":"Engels","id":"107","full_name":"Engels, Gregor","first_name":"Gregor"},{"first_name":"Jochen","full_name":"Küster, Jochen","last_name":"Küster"},{"first_name":"Dennis","last_name":"Kundisch","id":"21117","full_name":"Kundisch, Dennis"},{"full_name":"Szopinski, Daniel","id":"36372","last_name":"Szopinski","first_name":"Daniel"}],"date_updated":"2022-01-06T06:59:24Z","file":[{"file_size":408509,"file_id":"5533","file_name":"Jazayeri_BMSD2018.pdf","access_level":"closed","date_updated":"2018-11-12T19:01:06Z","creator":"bahareh","date_created":"2018-11-12T19:01:06Z","success":1,"relation":"main_file","content_type":"application/pdf"}],"abstract":[{"text":"Nowadays companies like Apple create ecosystems of third- party providers and users around their software platforms. Often online stores like Apple App Store are created to directly market third-party solutions. We call such ecosystems store-oriented software ecosystems. While the architecture of these ecosystems is mainly derived from busi- ness decisions of their owners, ecosystems with greatly different archi- tectural designs have been created. This diversity makes it challenging for future ecosystem providers to understand which architectural design is suitable to fulfill certain business decisions. In turn, opening a plat- form becomes risky while endangering intellectual property or scarifying quality of services. In this paper, we identify three main design options of store-oriented software ecosystems by classifying existing ecosystems based on similarities in their business decisions. We elaborate on the design options, discuss their main contributions, and provide exemplary ecosystems. Our work provides aspiring ecosystem providers with the reusable knowledge of existing ecosystems and helps them to take more informed architectural decisions and reduce risks in future.","lang":"eng"}],"publication":"Proceeding of International Symposium on Business Modeling and Software Design","language":[{"iso":"eng"}],"ddc":["040"],"year":"2018","title":"Design Options of Store-Oriented Software Ecosystems: An Investigation of Business Decisions","date_created":"2018-07-12T10:59:16Z","publisher":"Springer"},{"status":"public","type":"conference","file_date_updated":"2018-11-29T23:41:07Z","_id":"5530","project":[{"name":"SFB 901","_id":"1"},{"_id":"17","name":"SFB 901 - Subproject C5"},{"name":"SFB 901 - Project Area C","_id":"4"}],"department":[{"_id":"66"},{"_id":"276"}],"user_id":"36399","series_title":"To appear","place":"Valparaíso, Chile","citation":{"ieee":"B. Jazayeri, O. Zimmermann, J. Küster, G. Engels, D. Kundisch, and D. Szopinski, “Patterns of Store-oriented Software Ecosystems: Detection, Classification, and Analysis of Design Options,” in <i>The Latin American Conference on Pattern Languages of Programs (SLPLoP)</i>, 2018.","chicago":"Jazayeri, Bahar, Olaf Zimmermann, Jochen Küster, Gregor Engels, Dennis Kundisch, and Daniel Szopinski. “Patterns of Store-Oriented Software Ecosystems: Detection, Classification, and Analysis of Design Options.” In <i>The Latin American Conference on Pattern Languages of Programs (SLPLoP)</i>. To Appear. Valparaíso, Chile: ACM. To appear, 2018.","ama":"Jazayeri B, Zimmermann O, Küster J, Engels G, Kundisch D, Szopinski D. Patterns of Store-oriented Software Ecosystems: Detection, Classification, and Analysis of Design Options. In: <i>The Latin American Conference on Pattern Languages of Programs (SLPLoP)</i>. To appear. Valparaíso, Chile: ACM. To appear; 2018.","short":"B. Jazayeri, O. Zimmermann, J. Küster, G. Engels, D. Kundisch, D. Szopinski, in: The Latin American Conference on Pattern Languages of Programs (SLPLoP), ACM. To appear, Valparaíso, Chile, 2018.","mla":"Jazayeri, Bahar, et al. “Patterns of Store-Oriented Software Ecosystems: Detection, Classification, and Analysis of Design Options.” <i>The Latin American Conference on Pattern Languages of Programs (SLPLoP)</i>, ACM. To appear, 2018.","bibtex":"@inproceedings{Jazayeri_Zimmermann_Küster_Engels_Kundisch_Szopinski_2018, place={Valparaíso, Chile}, series={To appear}, title={Patterns of Store-oriented Software Ecosystems: Detection, Classification, and Analysis of Design Options}, booktitle={The Latin American Conference on Pattern Languages of Programs (SLPLoP)}, publisher={ACM. To appear}, author={Jazayeri, Bahar and Zimmermann, Olaf and Küster, Jochen and Engels, Gregor and Kundisch, Dennis and Szopinski, Daniel}, year={2018}, collection={To appear} }","apa":"Jazayeri, B., Zimmermann, O., Küster, J., Engels, G., Kundisch, D., &#38; Szopinski, D. (2018). Patterns of Store-oriented Software Ecosystems: Detection, Classification, and Analysis of Design Options. In <i>The Latin American Conference on Pattern Languages of Programs (SLPLoP)</i>. Valparaíso, Chile: ACM. To appear."},"has_accepted_license":"1","conference":{"start_date":"2018-11-20","end_date":"2018-11-23"},"date_updated":"2022-01-06T07:01:57Z","author":[{"first_name":"Bahar","full_name":"Jazayeri, Bahar","id":"36399","last_name":"Jazayeri"},{"last_name":"Zimmermann","full_name":"Zimmermann, Olaf","first_name":"Olaf"},{"last_name":"Küster","full_name":"Küster, Jochen","first_name":"Jochen"},{"id":"107","full_name":"Engels, Gregor","last_name":"Engels","first_name":"Gregor"},{"full_name":"Kundisch, Dennis","id":"21117","last_name":"Kundisch","first_name":"Dennis"},{"first_name":"Daniel","full_name":"Szopinski, Daniel","id":"36372","last_name":"Szopinski"}],"abstract":[{"lang":"eng","text":"Software companies nowadays create ecosystems of users and third-party providers around their platforms. They often provide online stores so that the third-party developments can be exposed to users directly. The resulting ecosystems differ significantly from each other in their architectural designs because their providers differ in terms of business goals and contexts. Until now, this architectural diversity and rationale behind it are not well-understood. Therefore, it is not clear which software features contribute to ecosystem’s success with respect to certain business goals and context. This hinders systematic creation of ecosystems in the future. Thus, decision-making becomes too risky; for future ecosystem providers, which may lead to creation of inefficient ecosystems that lack critical features, and for third-party providers to rely on ad-hoc choices while deciding on suitability of an ecosystem for their future career. In this paper, we introduce three design patterns for store- oriented software ecosystems by classifying the design decisions, business goals, and context of 111 store-oriented software ecosystems. Each design pattern provides an architectural solution to achieve a different business goal while supporting a different context. We discuss how the design patterns are applied together in order to achieve more business goals. Our work supports ecosystem and third-party providers by sharing practice-proven architectural solutions, helping them to take informed architectural decisions and reduce technical risks."}],"file":[{"content_type":"application/pdf","relation":"main_file","success":1,"date_created":"2018-11-29T23:41:07Z","creator":"bahareh","date_updated":"2018-11-29T23:41:07Z","file_id":"5983","file_name":"Jazayerietal-SLPLoP18.pdf","access_level":"closed","file_size":514038}],"publication":"The Latin American Conference on Pattern Languages of Programs (SLPLoP)","ddc":["000"],"language":[{"iso":"eng"}],"year":"2018","title":"Patterns of Store-oriented Software Ecosystems: Detection, Classification, and Analysis of Design Options","publisher":"ACM. To appear","date_created":"2018-11-12T16:02:14Z"},{"year":"2017","title":"On-The-Fly Computing: Ein Referenzmodell für individualisierte IT-Dienstleistungen in dynamischen Märkten","date_created":"2017-10-17T12:41:06Z","publisher":"GI","file":[{"success":1,"relation":"main_file","content_type":"application/pdf","file_size":251032,"access_level":"closed","file_name":"INFORMATIK2017_OTF.pdf","file_id":"5502","date_updated":"2018-11-12T13:22:12Z","creator":"dsz","date_created":"2018-11-12T13:22:12Z"}],"abstract":[{"lang":"eng","text":"Das Enterprise Architecture Management stellt umfangreiche Methoden, Modelle und Frameworks f{\\\"u}r die Modellierung von Unternehmensarchitekturen zur Verf{\\\"u}gung. Die Entwicklung von Software und deren Integration in IT-Landschaften ist heutzutage zunehmend von Komplexit{\\\"a}t und Unsicherheit gepr{\\\"a}gt. Dieser Beitrag (Research-in-progress) m{\\\"o}chte ein neues Paradigma – das „On-The-Fly Computing“ – vorschlagen, um diesen Herausforderungen zu begegnen, m{\\\"o}gliche L{\\\"o}sungsans{\\\"a}tze zu diskutieren sowie erste Ergebnisse eines Referenzmodells f{\\\"u}r individualisierte IT-Dienstleistungen in dynamischen Software-M{\\\"a}rkten dokumentieren."}],"publication":"Proceedings of the Workshop Enterprise Architecture Management in Forschung und Praxis, INFORMATIK 2017, Chemnitz, Germany","language":[{"iso":"eng"}],"ddc":["040"],"citation":{"apa":"Szopinski, D., Jazayeri, B., Engels, G., &#38; Kundisch, D. (2017). On-The-Fly Computing: Ein Referenzmodell für individualisierte IT-Dienstleistungen in dynamischen Märkten. In <i>Proceedings of the Workshop Enterprise Architecture Management in Forschung und Praxis, INFORMATIK 2017, Chemnitz, Germany</i> (pp. 2059–2066). GI.","short":"D. Szopinski, B. Jazayeri, G. Engels, D. Kundisch, in: Proceedings of the Workshop Enterprise Architecture Management in Forschung Und Praxis, INFORMATIK 2017, Chemnitz, Germany, GI, 2017, pp. 2059–2066.","bibtex":"@inproceedings{Szopinski_Jazayeri_Engels_Kundisch_2017, series={Lecture Notes in Informatics (LNI)}, title={On-The-Fly Computing: Ein Referenzmodell für individualisierte IT-Dienstleistungen in dynamischen Märkten}, booktitle={Proceedings of the Workshop Enterprise Architecture Management in Forschung und Praxis, INFORMATIK 2017, Chemnitz, Germany}, publisher={GI}, author={Szopinski, Daniel and Jazayeri, Bahar and Engels, Gregor and Kundisch, Dennis}, year={2017}, pages={2059–2066}, collection={Lecture Notes in Informatics (LNI)} }","mla":"Szopinski, Daniel, et al. “On-The-Fly Computing: Ein Referenzmodell Für Individualisierte IT-Dienstleistungen in Dynamischen Märkten.” <i>Proceedings of the Workshop Enterprise Architecture Management in Forschung Und Praxis, INFORMATIK 2017, Chemnitz, Germany</i>, GI, 2017, pp. 2059–66.","ieee":"D. Szopinski, B. Jazayeri, G. Engels, and D. Kundisch, “On-The-Fly Computing: Ein Referenzmodell für individualisierte IT-Dienstleistungen in dynamischen Märkten,” in <i>Proceedings of the Workshop Enterprise Architecture Management in Forschung und Praxis, INFORMATIK 2017, Chemnitz, Germany</i>, 2017, pp. 2059–2066.","chicago":"Szopinski, Daniel, Bahar Jazayeri, Gregor Engels, and Dennis Kundisch. “On-The-Fly Computing: Ein Referenzmodell Für Individualisierte IT-Dienstleistungen in Dynamischen Märkten.” In <i>Proceedings of the Workshop Enterprise Architecture Management in Forschung Und Praxis, INFORMATIK 2017, Chemnitz, Germany</i>, 2059–66. Lecture Notes in Informatics (LNI). GI, 2017.","ama":"Szopinski D, Jazayeri B, Engels G, Kundisch D. On-The-Fly Computing: Ein Referenzmodell für individualisierte IT-Dienstleistungen in dynamischen Märkten. In: <i>Proceedings of the Workshop Enterprise Architecture Management in Forschung Und Praxis, INFORMATIK 2017, Chemnitz, Germany</i>. Lecture Notes in Informatics (LNI). GI; 2017:2059-2066."},"page":"2059-2066","publication_status":"published","has_accepted_license":"1","author":[{"full_name":"Szopinski, Daniel","id":"36372","last_name":"Szopinski","first_name":"Daniel"},{"first_name":"Bahar","id":"36399","full_name":"Jazayeri, Bahar","last_name":"Jazayeri"},{"id":"107","full_name":"Engels, Gregor","last_name":"Engels","first_name":"Gregor"},{"first_name":"Dennis","last_name":"Kundisch","full_name":"Kundisch, Dennis","id":"21117"}],"date_updated":"2022-01-06T07:03:44Z","status":"public","type":"conference","file_date_updated":"2018-11-12T13:22:12Z","series_title":"Lecture Notes in Informatics (LNI)","user_id":"16205","department":[{"_id":"276"}],"project":[{"_id":"1","name":"SFB 901"},{"_id":"17","name":"SFB 901 - Subprojekt C5"},{"_id":"4","name":"SFB 901 - Project Area C"}],"_id":"77"},{"language":[{"iso":"eng"}],"ddc":["000"],"file":[{"success":1,"relation":"main_file","content_type":"application/pdf","file_size":624689,"file_id":"5284","access_level":"closed","file_name":"07958467.pdf","date_updated":"2018-11-02T14:49:05Z","date_created":"2018-11-02T14:49:05Z","creator":"ups"}],"abstract":[{"lang":"eng","text":"The Internet of Things (IoT) connects the things of our everyday life and supports usin our common activities.Several markets for IoT services have been created. These markets enable IoT users to search and compose services in order to support an IoT activity.However, existing IoT markets like IFTTT (If This Then That) are not convenient for users with respect to service discovery and composition.The objective of On-the-fly (OTF) computing is to configure and provide software markets that fulfill individual users' wishes by the automatic on-the-fly composition of single services.The architecture framework of On-the-fly computing markets helps architects to systematically develop these systems in different domains.In this paper, we use our OTF architectural framework to examine the requirements of a reference architecture for IoT markets.Furthermore, we perform a comparison between the architecture of IFTTT as an existing IoT market with this reference architecture. The results show how existing IoT markets can be improved. In return, the practical knowledge of IFTTT is taken to the reference architecture.This knowledge helps to overcome the limitations of today's IoT markets or creating new markets in the future."}],"publication":"Proceedings of the International Conference on Software Architecture (ICSA) IoT-ASAP Workshop","title":"On-The-Fly Computing Meets IoT Markets - Towards a Reference Architecture","date_created":"2017-10-17T12:41:06Z","publisher":"IEEE","year":"2017","file_date_updated":"2018-11-02T14:49:05Z","user_id":"36399","department":[{"_id":"66"}],"project":[{"_id":"1","name":"SFB 901"},{"name":"SFB 901 - Subprojekt C5","_id":"17"},{"_id":"4","name":"SFB 901 - Project Area C"}],"_id":"78","status":"public","type":"conference","doi":"10.1109/ICSAW.2017.59","author":[{"id":"36399","full_name":"Jazayeri, Bahar","last_name":"Jazayeri","first_name":"Bahar"},{"first_name":"Simon","last_name":"Schwichtenberg","id":"13235","full_name":"Schwichtenberg, Simon"}],"date_updated":"2022-01-06T07:03:46Z","citation":{"short":"B. Jazayeri, S. Schwichtenberg, in: Proceedings of the International Conference on Software Architecture (ICSA) IoT-ASAP Workshop, IEEE, Gothenburg, Sweden, 2017, pp. 120--127.","bibtex":"@inproceedings{Jazayeri_Schwichtenberg_2017, place={Gothenburg, Sweden}, title={On-The-Fly Computing Meets IoT Markets - Towards a Reference Architecture}, DOI={<a href=\"https://doi.org/10.1109/ICSAW.2017.59\">10.1109/ICSAW.2017.59</a>}, booktitle={Proceedings of the International Conference on Software Architecture (ICSA) IoT-ASAP Workshop}, publisher={IEEE}, author={Jazayeri, Bahar and Schwichtenberg, Simon}, year={2017}, pages={120--127} }","mla":"Jazayeri, Bahar, and Simon Schwichtenberg. “On-The-Fly Computing Meets IoT Markets - Towards a Reference Architecture.” <i>Proceedings of the International Conference on Software Architecture (ICSA) IoT-ASAP Workshop</i>, IEEE, 2017, pp. 120--127, doi:<a href=\"https://doi.org/10.1109/ICSAW.2017.59\">10.1109/ICSAW.2017.59</a>.","apa":"Jazayeri, B., &#38; Schwichtenberg, S. (2017). On-The-Fly Computing Meets IoT Markets - Towards a Reference Architecture. In <i>Proceedings of the International Conference on Software Architecture (ICSA) IoT-ASAP Workshop</i> (pp. 120--127). Gothenburg, Sweden: IEEE. <a href=\"https://doi.org/10.1109/ICSAW.2017.59\">https://doi.org/10.1109/ICSAW.2017.59</a>","chicago":"Jazayeri, Bahar, and Simon Schwichtenberg. “On-The-Fly Computing Meets IoT Markets - Towards a Reference Architecture.” In <i>Proceedings of the International Conference on Software Architecture (ICSA) IoT-ASAP Workshop</i>, 120--127. Gothenburg, Sweden: IEEE, 2017. <a href=\"https://doi.org/10.1109/ICSAW.2017.59\">https://doi.org/10.1109/ICSAW.2017.59</a>.","ieee":"B. Jazayeri and S. Schwichtenberg, “On-The-Fly Computing Meets IoT Markets - Towards a Reference Architecture,” in <i>Proceedings of the International Conference on Software Architecture (ICSA) IoT-ASAP Workshop</i>, 2017, pp. 120--127.","ama":"Jazayeri B, Schwichtenberg S. On-The-Fly Computing Meets IoT Markets - Towards a Reference Architecture. In: <i>Proceedings of the International Conference on Software Architecture (ICSA) IoT-ASAP Workshop</i>. Gothenburg, Sweden: IEEE; 2017:120--127. doi:<a href=\"https://doi.org/10.1109/ICSAW.2017.59\">10.1109/ICSAW.2017.59</a>"},"page":"120--127","place":"Gothenburg, Sweden","has_accepted_license":"1"},{"has_accepted_license":"1","citation":{"ama":"Jazayeri B, Schwichtenberg S. On the Necessity of an Architecture Framework for On-The-Fly Computing. In: <i>Proceedings of Softwaretechnik-Trends Workshops</i>. Vol 37. Bad Honnef, Germany: Gesellschaft für Informatik eV, Fachgruppe PARS; 2017.","chicago":"Jazayeri, Bahar, and Simon Schwichtenberg. “On the Necessity of an Architecture Framework for On-The-Fly Computing.” In <i>Proceedings of Softwaretechnik-Trends Workshops</i>, Vol. 37. Bad Honnef, Germany: Gesellschaft für Informatik eV, Fachgruppe PARS, 2017.","ieee":"B. Jazayeri and S. Schwichtenberg, “On the Necessity of an Architecture Framework for On-The-Fly Computing,” in <i>Proceedings of Softwaretechnik-Trends Workshops</i>, 2017, vol. 37.","bibtex":"@inproceedings{Jazayeri_Schwichtenberg_2017, place={Bad Honnef, Germany}, title={On the Necessity of an Architecture Framework for On-The-Fly Computing}, volume={37}, number={2}, booktitle={Proceedings of Softwaretechnik-Trends Workshops}, publisher={Gesellschaft für Informatik eV, Fachgruppe PARS}, author={Jazayeri, Bahar and Schwichtenberg, Simon}, year={2017} }","mla":"Jazayeri, Bahar, and Simon Schwichtenberg. “On the Necessity of an Architecture Framework for On-The-Fly Computing.” <i>Proceedings of Softwaretechnik-Trends Workshops</i>, vol. 37, 2, Gesellschaft für Informatik eV, Fachgruppe PARS, 2017.","short":"B. Jazayeri, S. Schwichtenberg, in: Proceedings of Softwaretechnik-Trends Workshops, Gesellschaft für Informatik eV, Fachgruppe PARS, Bad Honnef, Germany, 2017.","apa":"Jazayeri, B., &#38; Schwichtenberg, S. (2017). On the Necessity of an Architecture Framework for On-The-Fly Computing. In <i>Proceedings of Softwaretechnik-Trends Workshops</i> (Vol. 37). Bad Honnef, Germany: Gesellschaft für Informatik eV, Fachgruppe PARS."},"intvolume":"        37","place":"Bad Honnef, Germany","author":[{"last_name":"Jazayeri","full_name":"Jazayeri, Bahar","id":"36399","first_name":"Bahar"},{"full_name":"Schwichtenberg, Simon","id":"13235","last_name":"Schwichtenberg","first_name":"Simon"}],"volume":37,"date_updated":"2022-01-06T07:02:35Z","type":"conference","status":"public","user_id":"36399","department":[{"_id":"66"}],"project":[{"name":"SFB 901","_id":"1"},{"_id":"4","name":"SFB 901 - Project Area C"},{"name":"SFB 901 - Subproject C5","_id":"17"}],"_id":"5695","file_date_updated":"2018-11-15T09:08:46Z","article_number":"2","year":"2017","date_created":"2018-11-15T09:06:51Z","publisher":"Gesellschaft für Informatik eV, Fachgruppe PARS","title":"On the Necessity of an Architecture Framework for On-The-Fly Computing","publication":"Proceedings of Softwaretechnik-Trends Workshops","file":[{"date_created":"2018-11-15T09:08:46Z","creator":"bahareh","date_updated":"2018-11-15T09:08:46Z","file_id":"5696","file_name":"Jazayeri_DFF2017.pdf","access_level":"closed","file_size":65506,"content_type":"application/pdf","relation":"main_file","success":1}],"language":[{"iso":"eng"}],"ddc":["040"]},{"title":"A Variability Model for Store-oriented Software Ecosystems: An Enterprise Perspective (Supplementary Material)","publisher":"Universität Paderborn","date_updated":"2022-01-06T06:51:18Z","date_created":"2017-10-17T12:41:15Z","author":[{"first_name":"Bahar","full_name":"Jazayeri, Bahar","id":"36399","last_name":"Jazayeri"},{"first_name":"Olaf","full_name":"Zimmermann, Olaf","last_name":"Zimmermann"},{"full_name":"Engels, Gregor","id":"107","last_name":"Engels","first_name":"Gregor"},{"first_name":"Dennis","id":"21117","full_name":"Kundisch, Dennis","last_name":"Kundisch"}],"year":"2017","citation":{"apa":"Jazayeri, B., Zimmermann, O., Engels, G., &#38; Kundisch, D. (2017). <i>A Variability Model for Store-oriented Software Ecosystems: An Enterprise Perspective (Supplementary Material)</i>. Universität Paderborn.","short":"B. Jazayeri, O. Zimmermann, G. Engels, D. Kundisch, A Variability Model for Store-Oriented Software Ecosystems: An Enterprise Perspective (Supplementary Material), Universität Paderborn, 2017.","bibtex":"@book{Jazayeri_Zimmermann_Engels_Kundisch_2017, title={A Variability Model for Store-oriented Software Ecosystems: An Enterprise Perspective (Supplementary Material)}, publisher={Universität Paderborn}, author={Jazayeri, Bahar and Zimmermann, Olaf and Engels, Gregor and Kundisch, Dennis}, year={2017} }","mla":"Jazayeri, Bahar, et al. <i>A Variability Model for Store-Oriented Software Ecosystems: An Enterprise Perspective (Supplementary Material)</i>. Universität Paderborn, 2017.","ieee":"B. Jazayeri, O. Zimmermann, G. Engels, and D. Kundisch, <i>A Variability Model for Store-oriented Software Ecosystems: An Enterprise Perspective (Supplementary Material)</i>. Universität Paderborn, 2017.","chicago":"Jazayeri, Bahar, Olaf Zimmermann, Gregor Engels, and Dennis Kundisch. <i>A Variability Model for Store-Oriented Software Ecosystems: An Enterprise Perspective (Supplementary Material)</i>. Universität Paderborn, 2017.","ama":"Jazayeri B, Zimmermann O, Engels G, Kundisch D. <i>A Variability Model for Store-Oriented Software Ecosystems: An Enterprise Perspective (Supplementary Material)</i>. Universität Paderborn; 2017."},"has_accepted_license":"1","ddc":["040"],"file_date_updated":"2018-11-12T19:13:39Z","language":[{"iso":"eng"}],"project":[{"_id":"1","name":"SFB 901"},{"name":"SFB 901 - Subprojekt C5","_id":"17"},{"name":"SFB 901 - Project Area C","_id":"4"}],"_id":"123","user_id":"477","department":[{"_id":"276"},{"_id":"66"}],"file":[{"file_size":835116,"access_level":"closed","file_id":"5535","file_name":"JZEK17.pdf","date_updated":"2018-11-12T19:13:39Z","creator":"bahareh","date_created":"2018-11-12T19:13:39Z","success":1,"relation":"main_file","content_type":"application/pdf"}],"status":"public","type":"report"},{"year":"2017","publisher":"Springer","date_created":"2017-10-17T12:41:15Z","title":"A Variability Model for Store-oriented Software Ecosystems: An Enterprise Perspective","publication":"Proceedings of the 15th International Conference on Service Oriented Computing (ICSOC)","abstract":[{"text":"Pioneers of today’s software industry like Salesforce and Apple have established successful ecosystems around their software platforms. Architectural knowledge of the existing ecosystems is implicit and fragmented among online documentation. In protection of intellectual property, existing documentation hardly reveals influential business strategies that affect the ecosystem structure. Thus, other platform providers can hardly learn from the existing ecosystems in order to systematically make reasonable design decisions with respect to their business strategies to create their own ecosystems. In this paper, we identify a variability model for architectural design decisions of a store-oriented software ecosystem product line from an enterprise perspective, comprising business, application, and infrastructure views. We derive the variability model from fragmentary material of existing ecosystems and a rigorous literature review using a research method based on the design science paradigm. To show its validity, we describe real-world ecosystems from diverse domains using the variability model. This knowledge helps platform providers to develop customized ecosystems or to recreate existing designs in a systematic way. This, in turn, contributes to an increase in designer and developer productivity.","lang":"eng"}],"file":[{"content_type":"application/pdf","success":1,"relation":"main_file","date_updated":"2018-11-12T18:55:55Z","date_created":"2018-11-12T18:55:55Z","creator":"bahareh","file_size":566612,"access_level":"closed","file_name":"Jaz_ICSOC17.pdf","file_id":"5532"}],"ddc":["040"],"language":[{"iso":"eng"}],"has_accepted_license":"1","place":"Málaga, Spain","intvolume":"     10601","citation":{"ama":"Jazayeri B, Zimmermann O, Engels G, Kundisch D. A Variability Model for Store-oriented Software Ecosystems: An Enterprise Perspective. In: <i>Proceedings of the 15th International Conference on Service Oriented Computing (ICSOC)</i>. Vol 10601. Lecture Notes in Computer Science (LNCS). Málaga, Spain: Springer; 2017. doi:<a href=\"https://doi.org/10.1007/978-3-319-69035-3_42\">10.1007/978-3-319-69035-3_42</a>","ieee":"B. Jazayeri, O. Zimmermann, G. Engels, and D. Kundisch, “A Variability Model for Store-oriented Software Ecosystems: An Enterprise Perspective,” in <i>Proceedings of the 15th International Conference on Service Oriented Computing (ICSOC)</i>, 2017, vol. 10601.","chicago":"Jazayeri, Bahar, Olaf Zimmermann, Gregor Engels, and Dennis Kundisch. “A Variability Model for Store-Oriented Software Ecosystems: An Enterprise Perspective.” In <i>Proceedings of the 15th International Conference on Service Oriented Computing (ICSOC)</i>, Vol. 10601. Lecture Notes in Computer Science (LNCS). Málaga, Spain: Springer, 2017. <a href=\"https://doi.org/10.1007/978-3-319-69035-3_42\">https://doi.org/10.1007/978-3-319-69035-3_42</a>.","apa":"Jazayeri, B., Zimmermann, O., Engels, G., &#38; Kundisch, D. (2017). A Variability Model for Store-oriented Software Ecosystems: An Enterprise Perspective. In <i>Proceedings of the 15th International Conference on Service Oriented Computing (ICSOC)</i> (Vol. 10601). Málaga, Spain: Springer. <a href=\"https://doi.org/10.1007/978-3-319-69035-3_42\">https://doi.org/10.1007/978-3-319-69035-3_42</a>","short":"B. Jazayeri, O. Zimmermann, G. Engels, D. Kundisch, in: Proceedings of the 15th International Conference on Service Oriented Computing (ICSOC), Springer, Málaga, Spain, 2017.","bibtex":"@inproceedings{Jazayeri_Zimmermann_Engels_Kundisch_2017, place={Málaga, Spain}, series={Lecture Notes in Computer Science (LNCS)}, title={A Variability Model for Store-oriented Software Ecosystems: An Enterprise Perspective}, volume={10601}, DOI={<a href=\"https://doi.org/10.1007/978-3-319-69035-3_42\">10.1007/978-3-319-69035-3_42</a>}, booktitle={Proceedings of the 15th International Conference on Service Oriented Computing (ICSOC)}, publisher={Springer}, author={Jazayeri, Bahar and Zimmermann, Olaf and Engels, Gregor and Kundisch, Dennis}, year={2017}, collection={Lecture Notes in Computer Science (LNCS)} }","mla":"Jazayeri, Bahar, et al. “A Variability Model for Store-Oriented Software Ecosystems: An Enterprise Perspective.” <i>Proceedings of the 15th International Conference on Service Oriented Computing (ICSOC)</i>, vol. 10601, Springer, 2017, doi:<a href=\"https://doi.org/10.1007/978-3-319-69035-3_42\">10.1007/978-3-319-69035-3_42</a>."},"date_updated":"2022-01-06T06:51:18Z","volume":10601,"author":[{"first_name":"Bahar","last_name":"Jazayeri","full_name":"Jazayeri, Bahar","id":"36399"},{"last_name":"Zimmermann","full_name":"Zimmermann, Olaf","first_name":"Olaf"},{"first_name":"Gregor","id":"107","full_name":"Engels, Gregor","last_name":"Engels"},{"first_name":"Dennis","last_name":"Kundisch","full_name":"Kundisch, Dennis","id":"21117"}],"doi":"10.1007/978-3-319-69035-3_42","type":"conference","status":"public","_id":"124","project":[{"_id":"1","name":"SFB 901"},{"_id":"17","name":"SFB 901 - Subprojekt C5"},{"_id":"4","name":"SFB 901 - Project Area C"}],"department":[{"_id":"66"},{"_id":"276"}],"user_id":"16205","series_title":"Lecture Notes in Computer Science (LNCS)","file_date_updated":"2018-11-12T18:55:55Z"},{"year":"2016","citation":{"mla":"Jazayeri, Bahar, et al. <i>Features of IT Service Markets: A Systematic Literature Review (Supplementary Material)</i>. Universität Paderborn, 2016.","bibtex":"@book{Jazayeri_Platenius_Engels_Kundisch_2016, title={Features of IT Service Markets: A Systematic Literature Review (Supplementary Material)}, publisher={Universität Paderborn}, author={Jazayeri, Bahar and Platenius, Marie Christin and Engels, Gregor and Kundisch, Dennis}, year={2016} }","short":"B. Jazayeri, M.C. Platenius, G. Engels, D. Kundisch, Features of IT Service Markets: A Systematic Literature Review (Supplementary Material), Universität Paderborn, 2016.","apa":"Jazayeri, B., Platenius, M. C., Engels, G., &#38; Kundisch, D. (2016). <i>Features of IT Service Markets: A Systematic Literature Review (Supplementary Material)</i>. Universität Paderborn.","ieee":"B. Jazayeri, M. C. Platenius, G. Engels, and D. Kundisch, <i>Features of IT Service Markets: A Systematic Literature Review (Supplementary Material)</i>. Universität Paderborn, 2016.","chicago":"Jazayeri, Bahar, Marie Christin Platenius, Gregor Engels, and Dennis Kundisch. <i>Features of IT Service Markets: A Systematic Literature Review (Supplementary Material)</i>. Universität Paderborn, 2016.","ama":"Jazayeri B, Platenius MC, Engels G, Kundisch D. <i>Features of IT Service Markets: A Systematic Literature Review (Supplementary Material)</i>. Universität Paderborn; 2016."},"has_accepted_license":"1","title":"Features of IT Service Markets: A Systematic Literature Review (Supplementary Material)","date_updated":"2022-01-06T06:54:13Z","publisher":"Universität Paderborn","author":[{"first_name":"Bahar","last_name":"Jazayeri","id":"36399","full_name":"Jazayeri, Bahar"},{"last_name":"Platenius","full_name":"Platenius, Marie Christin","first_name":"Marie Christin"},{"first_name":"Gregor","id":"107","full_name":"Engels, Gregor","last_name":"Engels"},{"last_name":"Kundisch","full_name":"Kundisch, Dennis","id":"21117","first_name":"Dennis"}],"date_created":"2017-10-17T12:41:30Z","file":[{"date_updated":"2018-11-12T19:11:20Z","date_created":"2018-11-12T19:11:20Z","creator":"bahareh","file_size":1024328,"file_id":"5534","access_level":"closed","file_name":"MarketSurvey_Techreport (1).pdf","content_type":"application/pdf","success":1,"relation":"main_file"}],"status":"public","type":"report","ddc":["040"],"file_date_updated":"2018-11-12T19:11:20Z","language":[{"iso":"eng"}],"project":[{"name":"SFB 901","_id":"1"},{"_id":"17","name":"SFB 901 - Subprojekt C5"},{"name":"SFB 901 - Project Area C","_id":"4"}],"_id":"198","user_id":"477","department":[{"_id":"276"},{"_id":"66"},{"_id":"76"}]},{"ddc":["040"],"language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"The provision of IT solutions over electronic marketplaces became prominent in recent years. We call such marketplaces IT service markets. IT service markets have some core architectural building blocks that impact the quality attributes of these markets. However, these building blocks and their impacts are not well-known. Thus, design choices for IT service markets have been made ad-hoc until now. Furthermore, only single aspects of such markets have been investigated until now, but a comprehensive view is missing.In this paper, we identify common features and their interrelations on the basis of a systematic literature review of 60 publications using grounded theory.This knowledge provides an empirical evidence on the interdisciplinary design choices of IT service markets and it serves as a basis to support market providers and developers to integrate market features. Thereby, we make a first step towards the creation of a reference model for IT service markets that provides a holistic integrated view that can be used to create and maintain successful markets in the future."}],"file":[{"content_type":"application/pdf","relation":"main_file","success":1,"creator":"florida","date_created":"2018-03-21T12:15:24Z","date_updated":"2018-03-21T12:15:24Z","access_level":"closed","file_id":"1526","file_name":"199-chp_3A10.1007_2F978-3-319-46295-0_19.pdf","file_size":765410}],"publication":"Proceedings of the 14th International Conference on Service Oriented Computing (ICSOC)","title":"Features of IT Service Markets: A Systematic Literature Review","publisher":"Springer","date_created":"2017-10-17T12:41:30Z","year":"2016","file_date_updated":"2018-03-21T12:15:24Z","_id":"199","project":[{"_id":"1","name":"SFB 901"},{"_id":"17","name":"SFB 901 - Subprojekt C5"},{"name":"SFB 901 - Project Area C","_id":"4"}],"department":[{"_id":"66"},{"_id":"276"},{"_id":"76"}],"user_id":"477","series_title":"Lecture Notes in Computer Science (LNCS)","status":"public","type":"conference","doi":"10.1007/978-3-319-46295-0_19","date_updated":"2022-01-06T06:54:14Z","volume":9936,"author":[{"first_name":"Bahar","id":"36399","full_name":"Jazayeri, Bahar","last_name":"Jazayeri"},{"first_name":"Marie","last_name":"Platenius","full_name":"Platenius, Marie"},{"first_name":"Gregor","id":"107","full_name":"Engels, Gregor","last_name":"Engels"},{"first_name":"Dennis","last_name":"Kundisch","id":"21117","full_name":"Kundisch, Dennis"}],"place":"Banff, Canada","page":"301-316","intvolume":"      9936","citation":{"apa":"Jazayeri, B., Platenius, M., Engels, G., &#38; Kundisch, D. (2016). Features of IT Service Markets: A Systematic Literature Review. In <i>Proceedings of the 14th International Conference on Service Oriented Computing (ICSOC)</i> (Vol. 9936, pp. 301–316). Banff, Canada: Springer. <a href=\"https://doi.org/10.1007/978-3-319-46295-0_19\">https://doi.org/10.1007/978-3-319-46295-0_19</a>","short":"B. Jazayeri, M. Platenius, G. Engels, D. Kundisch, in: Proceedings of the 14th International Conference on Service Oriented Computing (ICSOC), Springer, Banff, Canada, 2016, pp. 301–316.","bibtex":"@inproceedings{Jazayeri_Platenius_Engels_Kundisch_2016, place={Banff, Canada}, series={Lecture Notes in Computer Science (LNCS)}, title={Features of IT Service Markets: A Systematic Literature Review}, volume={9936}, DOI={<a href=\"https://doi.org/10.1007/978-3-319-46295-0_19\">10.1007/978-3-319-46295-0_19</a>}, booktitle={Proceedings of the 14th International Conference on Service Oriented Computing (ICSOC)}, publisher={Springer}, author={Jazayeri, Bahar and Platenius, Marie and Engels, Gregor and Kundisch, Dennis}, year={2016}, pages={301–316}, collection={Lecture Notes in Computer Science (LNCS)} }","mla":"Jazayeri, Bahar, et al. “Features of IT Service Markets: A Systematic Literature Review.” <i>Proceedings of the 14th International Conference on Service Oriented Computing (ICSOC)</i>, vol. 9936, Springer, 2016, pp. 301–16, doi:<a href=\"https://doi.org/10.1007/978-3-319-46295-0_19\">10.1007/978-3-319-46295-0_19</a>.","ama":"Jazayeri B, Platenius M, Engels G, Kundisch D. Features of IT Service Markets: A Systematic Literature Review. In: <i>Proceedings of the 14th International Conference on Service Oriented Computing (ICSOC)</i>. Vol 9936. Lecture Notes in Computer Science (LNCS). Banff, Canada: Springer; 2016:301-316. doi:<a href=\"https://doi.org/10.1007/978-3-319-46295-0_19\">10.1007/978-3-319-46295-0_19</a>","ieee":"B. Jazayeri, M. Platenius, G. Engels, and D. Kundisch, “Features of IT Service Markets: A Systematic Literature Review,” in <i>Proceedings of the 14th International Conference on Service Oriented Computing (ICSOC)</i>, 2016, vol. 9936, pp. 301–316.","chicago":"Jazayeri, Bahar, Marie Platenius, Gregor Engels, and Dennis Kundisch. “Features of IT Service Markets: A Systematic Literature Review.” In <i>Proceedings of the 14th International Conference on Service Oriented Computing (ICSOC)</i>, 9936:301–16. Lecture Notes in Computer Science (LNCS). Banff, Canada: Springer, 2016. <a href=\"https://doi.org/10.1007/978-3-319-46295-0_19\">https://doi.org/10.1007/978-3-319-46295-0_19</a>."},"has_accepted_license":"1"},{"has_accepted_license":"1","place":"Copenhagen, Denmark","page":"42","citation":{"bibtex":"@inproceedings{Jazayeri_2016, place={Copenhagen, Denmark}, title={Architectural Management of On-The-Fly Computing Markets}, DOI={<a href=\"https://doi.org/10.1145/2993412.3010821\">10.1145/2993412.3010821</a>}, booktitle={Proceedings of the 10th European Conference on Software Architecture (ECSA Workshops)}, publisher={ACM}, author={Jazayeri, Bahar}, year={2016}, pages={42} }","mla":"Jazayeri, Bahar. “Architectural Management of On-The-Fly Computing Markets.” <i>Proceedings of the 10th European Conference on Software Architecture (ECSA Workshops)</i>, ACM, 2016, p. 42, doi:<a href=\"https://doi.org/10.1145/2993412.3010821\">10.1145/2993412.3010821</a>.","short":"B. Jazayeri, in: Proceedings of the 10th European Conference on Software Architecture (ECSA Workshops), ACM, Copenhagen, Denmark, 2016, p. 42.","apa":"Jazayeri, B. (2016). Architectural Management of On-The-Fly Computing Markets. In <i>Proceedings of the 10th European Conference on Software Architecture (ECSA Workshops)</i> (p. 42). Copenhagen, Denmark: ACM. <a href=\"https://doi.org/10.1145/2993412.3010821\">https://doi.org/10.1145/2993412.3010821</a>","ama":"Jazayeri B. Architectural Management of On-The-Fly Computing Markets. In: <i>Proceedings of the 10th European Conference on Software Architecture (ECSA Workshops)</i>. Copenhagen, Denmark: ACM; 2016:42. doi:<a href=\"https://doi.org/10.1145/2993412.3010821\">10.1145/2993412.3010821</a>","chicago":"Jazayeri, Bahar. “Architectural Management of On-The-Fly Computing Markets.” In <i>Proceedings of the 10th European Conference on Software Architecture (ECSA Workshops)</i>, 42. Copenhagen, Denmark: ACM, 2016. <a href=\"https://doi.org/10.1145/2993412.3010821\">https://doi.org/10.1145/2993412.3010821</a>.","ieee":"B. Jazayeri, “Architectural Management of On-The-Fly Computing Markets,” in <i>Proceedings of the 10th European Conference on Software Architecture (ECSA Workshops)</i>, 2016, p. 42."},"date_updated":"2022-01-06T06:55:19Z","author":[{"id":"36399","full_name":"Jazayeri, Bahar","last_name":"Jazayeri","first_name":"Bahar"}],"doi":"10.1145/2993412.3010821","type":"conference","status":"public","_id":"219","project":[{"name":"SFB 901","_id":"1"},{"_id":"17","name":"SFB 901 - Subprojekt C5"},{"name":"SFB 901 - Project Area C","_id":"4"}],"department":[{"_id":"66"}],"user_id":"36399","file_date_updated":"2018-03-21T10:38:17Z","year":"2016","publisher":"ACM","date_created":"2017-10-17T12:41:34Z","title":"Architectural Management of On-The-Fly Computing Markets","publication":"Proceedings of the 10th European Conference on Software Architecture (ECSA Workshops)","abstract":[{"text":"Existing software markets like Google Play allow users to search among available Apps and select one based on the description provided for the App or based on its rating. Future software markets facilitate on-the-fly composition of such Apps based on users’ individual wishes. Realizing such On-The-Fly Computing (OTF) markets requires support of sophisticated software features. In addition, suitable orchestration among such features needs to ensure well-alignment of business and IT aspects in case of run-time changes like market dynamics. However, all these introduce new architectural and management complexities, which are specific to such markets. An architecture framework for OTF markets will include design solutions to overcome these complexities. In my PhD, I aim at identifying an architecture framework for OTF markets including main architectural building blocks and a systematic development process. Such an architecture framework enables the development of OTF markets in the future. Furthermore, this knowledge can be used as a basis to improve existing software markets by integrating missing functionalities.","lang":"eng"}],"file":[{"file_size":169229,"access_level":"closed","file_id":"1514","file_name":"219-a42-jazayeri.pdf","date_updated":"2018-03-21T10:38:17Z","creator":"florida","date_created":"2018-03-21T10:38:17Z","success":1,"relation":"main_file","content_type":"application/pdf"}],"ddc":["040"],"language":[{"iso":"eng"}]},{"type":"mastersthesis","status":"public","file":[{"date_updated":"2022-12-30T22:10:51Z","creator":"bahareh","date_created":"2022-12-30T22:10:51Z","file_size":11423528,"file_name":"Bahar_Jazayeri_Masterarbeit.pdf","access_level":"closed","file_id":"35068","content_type":"application/pdf","success":1,"relation":"main_file"}],"abstract":[{"lang":"eng","text":"Mechatronic systems are used more than ever in human life. They can be found in a very wide range of domain contexts, from household appliances, and cars, to medical equipment. Mechatronic systems, as a kind of embedded systems, are the tight integration of mechanical and electrical engineering, which embed software systems. Information security of mechatronic systems has not received much attention yet. However, wherever data exists, cyber attacks threaten mechatronic systems.\r\n\r\nThe thesis focuses on the early design stages of the development of mechatronic systems. Model sequence diagrams (MSDs) are used to model requirements with real-time and safety properties. In this thesis, MSDs are extended such that security properties for example authenticity and privacy can be modeled and analyzed automatically."}],"user_id":"36399","_id":"33312","file_date_updated":"2022-12-30T22:10:51Z","language":[{"iso":"eng"}],"extern":"1","keyword":["Software Architecture","Requirements Engineering","Embedded Systems"],"ddc":["000"],"has_accepted_license":"1","publication_status":"published","citation":{"ama":"Schwichtenberg B. <i>Early Prediction of Security Properties for Mechatronic Systems</i>.; 2015.","ieee":"B. Schwichtenberg, <i>Early Prediction of Security Properties for Mechatronic Systems</i>. 2015.","chicago":"Schwichtenberg, Bahar. <i>Early Prediction of Security Properties for Mechatronic Systems</i>, 2015.","short":"B. Schwichtenberg, Early Prediction of Security Properties for Mechatronic Systems, 2015.","mla":"Schwichtenberg, Bahar. <i>Early Prediction of Security Properties for Mechatronic Systems</i>. 2015.","bibtex":"@book{Schwichtenberg_2015, title={Early Prediction of Security Properties for Mechatronic Systems}, author={Schwichtenberg, Bahar}, year={2015} }","apa":"Schwichtenberg, B. (2015). <i>Early Prediction of Security Properties for Mechatronic Systems</i>."},"year":"2015","date_created":"2022-09-09T11:42:25Z","author":[{"full_name":"Schwichtenberg, Bahar","id":"36399","last_name":"Schwichtenberg","first_name":"Bahar"}],"date_updated":"2022-12-30T22:12:13Z","title":"Early Prediction of Security Properties for Mechatronic Systems"}]