A Methodology to Developing Situation-Aware Pervasive Applications with Service Oriented Architecture

Pervasive applications, like smart living, geriatrics care, agricultural development, etc, are rapidly developed recently. Situation-awareness and workflow-centric are important characteristics of the applications. Service-oriented architecture which provides flexibility in integrating heterogeneous...

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Bibliographic Details
Main Authors: Hwai-Jung Hsu, Shang-Yu Wu, Feng-Jian Wang
Format: Conference Proceeding
Language:English
Subjects:
Cognition
Computational modeling
Conferences
Context
Context modeling
development process
Medical services
pervasive application
Pervasive computing
service-oriented architecture
workflow
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Summary:Pervasive applications, like smart living, geriatrics care, agricultural development, etc, are rapidly developed recently. Situation-awareness and workflow-centric are important characteristics of the applications. Service-oriented architecture which provides flexibility in integrating heterogeneous devices and communication networks might improve the execution of pervasive applications. To integrate these techniques, we present an application model composed of a situation model, workflows, and required services for development of pervasive applications. A service-based framework supporting situation-awareness and workflow management is sketched to support execution of pervasive applications. This paper also presents the framework and its pervasive applications development. Finally, a case study is used for demonstration.
ISSN:2378-3818
DOI:10.1109/SERVICES.2010.84