NDLI: Toward a Smart Cyber-Physical Space: A Context-Sensitive Resource-Explicit Service Model

Content Provider	IEEE Xplore Digital Library
Author	Jian Huang Bastani, F. I-Ling Yen Jun-Jang Jeng
Copyright Year	2009
Abstract	Cyber-Physical Systems (CPSs) are combinations of physical devices controlled by software systems to accomplish specified tasks under stringent real-time and physical resource constraints. The major benefit of these systems lies in their potentially positive impacts on real world systems by enabling high dependability assurance. However, a key challenge is to determine not only correct but also cost-effective dynamic operation of all physical devices in the system in the context of real world constraints.In this paper, we present a novel context-sensitive resource-explicit service model and develop the corresponding composition formalisms to help automate the composition process under real-time constraints as well as under various physical resource constraints. The approach is illustrated using an emergency response system.
Starting Page	122
Ending Page	127
File Size	184168
Page Count	6
File Format	PDF
ISBN	9780769537269
ISSN	07303157
DOI	10.1109/COMPSAC.2009.125
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-07-20
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Context-aware services Context modeling Cloud computing Service oriented architecture Costs Hardware Resource management Distributed computing Application software Computer science service composition cyber-physical system
Content Type	Text
Resource Type	Article
Subject	Computer Science Applications Software

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