小型无线传感器网络的实现与P2P互联

Implementation and P2P Interconnection of Small-scale Wireless Sensor Networks

传感器网络之间的互联与通信将成为未来无线传感器网络的应用模式之一,通过P2P技术互联多个传感器网络,可为用户提供大规模、大范围、多样化的信息服务。在设计和实现基于SimplciTI协议的小型无线传感器网络的基础上,提出在无线传感器网络上的P2P覆盖,利用JXTA协议搭建P2P平台,实现了多个传感器网络以P2P的方式互联,并给出了硬件和软件的实现方案。

The interconnection and communication between sensor networks will become one of the application modes of wireless sensor networks（WSN） in the future. It can provide users with large-scale, wide range and diversified information services. In this paper, the P2p overlay over WSN is proposed on the basis ：of the design and implementation of small-scale wireless sensor networks with SimpliciTiprotocol. The P2P platform is built with JXTA protocol, and then multiple sensor networks interconnecting with each other in P2P manner is achieved. The implementation schemes of hardware and software are given.