Survey on secure routing research in wireless sensor networks
无线传感器网络安全路由研究综述

This paper firstly sumed up the main secure threats and coping mechanisms in the network layer of WSN, and then summarized, classified and compared the existing secure routing protocols according to the core secure schemes used by them, and emphatically introduced and analyzed the important and typical ones among them. Lastly this paper proposed some problems which were worth further studying in secure routing area in WSN.