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|Title:||A middleware for building context-a ware mobile services|
Context-aware Mobile services
|Citation:||Gu, T.,Pung, H.K.,Zhang, D.Q. (2004). A middleware for building context-a ware mobile services. IEEE Vehicular Technology Conference 59 (5) : 2656-2660. ScholarBank@NUS Repository.|
|Abstract:||Computing becomes increasingly mobile and pervasive today; these changes imply that applications and services must be aware and adapt to highly dynamic environments. Today, building context-aware mobile services is a complex and time-consuming task. In this paper, we present a Service-oriented Context-Aware Middleware (SOCAM) architecture for the building and rapid prototyping of context-aware mobile services. We propose an ontology-based approach to model various contexts. Our context model supports semantic representation, context reasoning and context knowledge sharing. We take a service-oriented approach to build our middleware which supports tasks including acquiring, discovering, interpreting, accessing various contexts and interoperability between different context-aware systems. © 2004 IEEE.|
|Source Title:||IEEE Vehicular Technology Conference|
|Appears in Collections:||Staff Publications|
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