DISTRIBUTED CONTEXT AGGREGATION SCHEME FOR PERSONAL SMART SPACE USING TASK DECOMPOSITION

摘要

A distributed context aggregation scheme for personal intelligence space using task decomposition scheme is provided to solve a problem of the energy overuse and processing overload by providing a function to distribute the processing task for a coordinator device in the personal intelligence space. A context processing system at a personal intelligent space comprises one coordinator(100) and plural clients(200). The coordinator distributes a sub-task rule to a client device. The coordinator infers upper level context information from a lower level context information which the client device infers according to the sub-task rule. The coordinator comprises a context management framework(110) and a context-aware application(120).