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A Uniform Integrated Reasoning Approach Based on User, Context and Service Models for Context-Aware Service

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4 Author(s)
Hong Ling ; Fudan University China ; Peiqiang Tan ; Zhengchuan Xu ; Tao Dong

Context-awareness has been a key enabler for providing users with customized services in mobile commerce. Based on the three models, we propose a context-aware service reasoning mechanism framework. It is divided into 3 phases which are needs discovery, service looking-up and solution selecting. 1) needs discovery: system discovers user's needs, according to the current context of user; 2) service looking-up: system looks up relevant services type which can satisfy the user's needs; 3) solution selecting: system makes a cost-and-benefit analysis between candidates of each service type based on user model, context model and service model.

Published in:

Management of Mobile Business, 2007. ICMB 2007. International Conference on the

Date of Conference:

9-11 July 2007