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Situation modelling, representation, and querying in context-as-a-service IoT platform
conference contribution
posted on 2018-01-01, 00:00 authored by Alexey Medvedev, Ali Hassani, P D Haghighi, S Ling, M Indrawan-Santiago, Arkady ZaslavskyArkady Zaslavsky, U Fastenrath, F Mayer, P P Jayaraman, N KolbeAs the Internet of Things (IoT) is entering the System-of-Systems phase, the demand for effortless access to contextual information will be a fundamental factor for IoT expansion, sustainability, interoperability and acceptance. A number of context management platforms are competing in the area, while the standardization efforts on the interfaces are still in the early stage. In this paper, we extend our previous work on the Context-as-a-Service platform and its interface-Context Definition and Query Language (CDQL). We propose a generic approach to represent and query situations in IoT environment. Moreover, we show how the temporal relations between situations can be used in situation descriptions and queries to define highlevel situations.
History
Event
IEEE Communications Society. Summit (2nd : 2018 : Bilbao, Spain)Series
IEEE Communications Society SummitPagination
1 - 6Publisher
Institute of Electrical and Electronics EngineersLocation
Bilbao, SpainPlace of publication
Piscataway, N.J.Publisher DOI
Start date
2018-06-04End date
2018-06-07ISBN-13
9781538664513Language
engPublication classification
E1.1 Full written paper - refereedCopyright notice
2018, IEEEEditor/Contributor(s)
[Unknown]Title of proceedings
GIoTS 2018 : Proceedings of the 2018 2nd Global Internet of Things SummitUsage metrics
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