A WSN Routing Protocol Based on the Context-Aware Technology

摘要

With the rapid progress of the whole computer technology, the wireless sensor networks gestated by the MEMS, wireless communication and low-consumption embedded technology construct the blueprint of the pervasive computing gradually for the people. This paper syncretizes the core thought of the context-aware technology and the WSN routing protocol with bringing forward the protocol CATRP adapting it through the research on the context-aware technology which belongs to the kernel technologies of the pervasive computing. And this paper designs the whole directions of the protocol in the work flow, data structure and quantitative algorithm and so on. Finally, the simulation experiment will be given to analyze the work performance indexes of the CATRP with the congeneric classical protocols in the contrast and prove the results in energy efficient, theory validity and high reliability. This paper enriches the theory base and makes some contribution for the WSNs technology transiting to the pervasive computing in the future in this research phase.