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Title:
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CONTEXT-AWARE PARADIGM FOR A PERVASIVE COMPUTING ENVIRONMENT (CAPP) |
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Author(s):
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Umar Mahmud , Naima Iltaf , Abdur Rehman , Farrukh Kamran |
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ISBN:
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978-972-8924-44-7 |
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Editors:
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Pedro Isaías , Miguel Baptista Nunes and João Barroso (associate editors Luís Rodrigues and Patrícia Barbosa) |
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Year:
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2007 |
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Edition:
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V I, 2 |
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Keywords:
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Context-Awareness, Service Discovery, Ubiquitous Computing |
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Type:
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Full Paper |
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First Page:
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337 |
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Last Page:
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346 |
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Language:
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English |
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Cover:
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Full Contents:
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click to dowload 
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Paper Abstract:
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Pervasive Computing integrates numerous, casually accessible and inexpensive mobile devices with traditional distributed
systems. The foremost issue of pervasive computing is Context-Awareness. Context-Aware Paradigm for Pervasive
Computing Environments (CAPP) is a Service Oriented Architecture (SOA) that enhances smart service discovery in a
pervasive environment. Objective of CAPP is to deliver the best service available, among a pool of similar services, to the
mobile user. The system gathers the low-level service and user contexts and interprets both these contexts into the highlevel
Who, What, Where and When contexts. The interpreted high-level context is then used to discover the best
available service for the user. The effectiveness of CAPP is measured in terms of success and failures where success is the
systems ability to select an appropriate service from a pool of similar service to the user, based on the contexts. The
projected success rate of the test cases is 89%. |
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