DocumentCode :
1873844
Title :
Key Management Scheme in WSN Based on Property of Circle
Author :
Su Meibo ; Yang Xiaoyuan ; Wei Lixian ; Yang Heng
Author_Institution :
Dept. of Electron. Technol., Key Lab. of Network & Inf. Security, Xi´an, China
fYear :
2010
fDate :
10-12 Dec. 2010
Firstpage :
1
Lastpage :
4
Abstract :
In view of the situation that wireless sensor networks have some features like limited resources, the vulnerability, the frequent changes in network topology, this paper puts forward a designed key management in WSN which is based on the geometric properties of circle. This scheme can guarantee that without changing the information stored in the nodes, it is possible to update the key. And compared with the existed WSN key management scheme ,the program is simple, convenient and efficient; it has greater advantages in storage overhead, computation overhead, communication overhead and the dynamic topology.
Keywords :
cryptography; telecommunication network topology; wireless sensor networks; WSN key management scheme; communication overhead; computation overhead; dynamic topology; network topology; overhead storage; wireless sensor networks; Base stations; Cryptography; Equations; Mathematical model; Network topology; Wireless sensor networks;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Computational Intelligence and Software Engineering (CiSE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-5391-7
Electronic_ISBN :
978-1-4244-5392-4
Type :
conf
DOI :
10.1109/CISE.2010.5676908
Filename :
5676908
Link To Document :
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