降低ZigBee网络能耗的路由安全算法  

Drop the ZigBee network energy′s routing safety arithmetic

作　　者：蒋建平[1] 陈辉[1] 

机构地区：[1]桂林电子科技大学信息与通信学院,广西桂林541004

出　　处：《电子技术应用》2012年第7期140-143,共4页Application of Electronic Technique

摘　　要：基于ZigBee技术的无线传感网络中,路由协议起着极其重要的作用。AODVJr协议是AODV协议的简化,它在ZigBee技术中得到广泛的应用。虽然AODVJr协议相对于AODV协议来说进行了各种优化,在同等条件下其性能优于AODV协议,然而对路径信息及传输数据的安全方面并未提供保障。将SRP(安全远程密码协议)协议、AODVJr协议与树路由算法相结合并考虑了局部节点的路由跳数,以达到降低ZigBee网络的总能量、提高网络数据传输安全的目的。Based on the wireless sensor network of ZigBee technology, it is important to routing protocol in the network.The AODVJr protocols is the simplified of the AODV protocols,which will be widely applied in the ZigBee technology. But the AODVJr protocols did not provide security protect during the path of information and data transmission. This paper combied the SRP arith- metic and the tree route arithemetic,at the same time,which considered the routing hop of local node.Such as drop the cost and im- proved the network data transmission safety functions in the ZigBee network.

关 键 词：AODVJr协议 SRP协议 ZIGBEE网络 路由协议 

分 类 号：TN918[电子电信—通信与信息系统]