Title :
A novel secure scheme for wireless sensor networks
Author :
Zhang Yu-quan ; Wei Lei
Author_Institution :
Sch. of Inf. & Electron., Beijing Inst. of Technol., Beijing, China
Abstract :
A pairwise key establishment scheme based cells and logical groups is presented in this paper through utilizing the overlap key sharing (OKS) concept. The sensing cube is divided into a number of small cubes, eight of which consist of a logical group. Analysis and comparison demonstrate our mechanism has a good resilience against node capture, realizes flexible secure grades, and has good network connectivity.
Keywords :
telecommunication network management; telecommunication security; wireless sensor networks; key management approach; network connectivity; overlap key sharing concept; pairwise key establishment scheme; sensing cube; wireless sensor networks; overlap key sharing; pairwise key establishment; wireless sensor networks;
Conference_Titel :
Wireless Sensor Network, 2010. IET-WSN. IET International Conference on
Conference_Location :
Beijing
DOI :
10.1049/cp.2010.1077
