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QoS-Based Formation of Software Architectures in the Internet of Things
Gran Sasso Sci Inst, Laquila, Italy..
Malmö universitet, Fakulteten för teknik och samhälle (TS), Institutionen för datavetenskap och medieteknik (DVMT). Malmö universitet, Internet of Things and People (IOTAP).ORCID-id: 0000-0003-0326-0556
Gran Sasso Sci Inst, Laquila, Italy..ORCID-id: 0000-0002-7675-6942
2019 (Engelska)Ingår i: SOFTWARE ARCHITECTURE, ECSA 2019 / [ed] Bures, T Duchien, L Inverardi, P, Springer, 2019, s. 178-194Konferensbidrag, Publicerat paper (Refereegranskat)
Abstract [en]

Architecting Internet of Things (IoT) systems is very challenging due to the heterogeneity of connected objects and devices, and their dynamic variabilities such as mobility and availability. The complexity of this scenario is exacerbated when considering Quality-of-Service (QoS) constraints. Indeed, reasoning about multiple quality attributes, e.g., power consumption and response time, makes the management of IoT systems even more difficult since it is necessary to jointly evaluate multiple system characteristics. The focus of this paper is on modelling and analysing QoS-related characteristics in IoT architectures. To this end, we leverage on the concept of Emergent Architectures (EAs), i.e., a set of things temporarily cooperating to achieve a given goal, by intertwining EAs with QoS-related constraints. Our approach provides the automated formation of the most suitable EAs by means of a QoS-based optimisation problem. We developed an IoT case study and experimental results demonstrate the effectiveness of the proposed approach.

Ort, förlag, år, upplaga, sidor
Springer, 2019. s. 178-194
Serie
Lecture Notes in Computer Science, ISSN 0302-9743, E-ISSN 1611-3349 ; 11681
Nationell ämneskategori
Datavetenskap (datalogi)
Identifikatorer
URN: urn:nbn:se:mau:diva-64421DOI: 10.1007/978-3-030-29983-5_12ISI: 000613130900012Scopus ID: 2-s2.0-85072823724ISBN: 978-3-030-29983-5 (tryckt)ISBN: 978-3-030-29982-8 (tryckt)OAI: oai:DiVA.org:mau-64421DiVA, id: diva2:1819486
Konferens
13th European Conference on Software Architecture Engineering (ECSA), SEP 09-13, 2019, Paris, FRANCE
Tillgänglig från: 2023-12-14 Skapad: 2023-12-14 Senast uppdaterad: 2023-12-14Bibliografiskt granskad

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Spalazzese, Romina

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Spalazzese, RominaTrubiani, Catia
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Institutionen för datavetenskap och medieteknik (DVMT)Internet of Things and People (IOTAP)
Datavetenskap (datalogi)

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Totalt: 11 träffar
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