基于无线传感器网络的MAC层协议的研究

Study on the MAC protocol of wireless sensor network

无线传感器因其巨大的应用前景而受到学术界广泛关注,无线传感器网络媒体访问控制的研究已经成为无线传感器网络中的研究热点。本文在分析无线传感器网络的MAC设计中需要考虑的问题的基础上,对近几年提出的几种典型MAC协议进行了深入探讨,并讨论了其在实际中的应用,最后提出了无线传感器网络MAC协议的发展方向。

Wireless sensor network has recently attracted more and more attentions in the field of academic due to its great application potential. The research of medium access control（MAC） becomes the focus. Based on analysis of the problems considered in the design of MAC protocol of wireless sensor networks, this paper researches into the MAC protocol and its application. Finally gives a view of its further development.