TY - GEN
T1 - A new efficient random key revocation protocol for wireless sensor networks
AU - Jiang, Yi
AU - Zhang, Ruonan
AU - Du, Xiaojiang
N1 - Publisher Copyright:
© 2013 IEEE.
PY - 2014/9/18
Y1 - 2014/9/18
N2 - In recent years, several random key pre-distribution schemes have been proposed for wireless sensor networks. However, the problem of key and node revocation has received fewer attentions. In this paper, we present a novel random key revocation protocol, which is suitable for large scale networks and removes compromised information efficiently. The proposed revocation protocol can guarantee network security and has less memory consumption and communication overhead. With the combination of centralized and distributed revocations, the protocol achieves both timeliness and accuracy for revocation. The simulation results show that our protocol has better performance than existing protocols in terms of increasing revocation validity and revocation velocity, and prolonging the network lifetime.
AB - In recent years, several random key pre-distribution schemes have been proposed for wireless sensor networks. However, the problem of key and node revocation has received fewer attentions. In this paper, we present a novel random key revocation protocol, which is suitable for large scale networks and removes compromised information efficiently. The proposed revocation protocol can guarantee network security and has less memory consumption and communication overhead. With the combination of centralized and distributed revocations, the protocol achieves both timeliness and accuracy for revocation. The simulation results show that our protocol has better performance than existing protocols in terms of increasing revocation validity and revocation velocity, and prolonging the network lifetime.
KW - key revocation
KW - wireless sensor networks
UR - http://www.scopus.com/inward/record.url?scp=84907998915&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84907998915&partnerID=8YFLogxK
U2 - 10.1109/PDCAT.2013.43
DO - 10.1109/PDCAT.2013.43
M3 - Conference contribution
AN - SCOPUS:84907998915
T3 - Parallel and Distributed Computing, Applications and Technologies, PDCAT Proceedings
SP - 233
EP - 238
BT - Parallel and Distributed Computing, Applications and Technologies, PDCAT Proceedings
A2 - Horng, Shi-Jinn
T2 - 14th International Conference on Parallel and Distributed Computing, Applications and Technologies, PDCAT 2013
Y2 - 16 December 2013 through 18 December 2013
ER -