哈尔滨工业大学学报（英文版）2006，Vol.13Issue(4)：409-414,6.
Mobile cluster rekeying in tracking sensor network
Mobile cluster rekeying in tracking sensor network
摘要
Abstract
The wireless sensor network has a broad application in target tracking and locating, and is especially fit for military detection or guard. By arranging the sensor nodes around the target, this article establishes a tracking cluster which can follow the target logically, process data on the target and report to the sink node,thus achieving the tracking function. To improve the security, this article proposes a mobile cluster rekeying protocol (MCRP) to manage the tracking cluster's season key. It is based on a random key predistribution algorithm (RKP), which is composed of a multi-path reinforcement scheme, a q-composition scheme and a oneway cryptographic hash function.关键词
sensor network/MCRP/RKP/tracking cluster/soft deploymentKey words
sensor network/MCRP/RKP/tracking cluster/soft deployment分类
信息技术与安全科学引用本文复制引用
WANG Jia-hao,QING Zhi-guang,GENG Ji,LI Zhi-jun..Mobile cluster rekeying in tracking sensor network[J].哈尔滨工业大学学报（英文版）,2006,13(4):409-414,6.基金项目
Sponsored by the National Natural Science Foundation of China( Grant No. 60473090). （ Grant No. 60473090）
