TY - GEN
T1 - Hierarchical grid-based pairwise key predistribution scheme for wireless sensor networks
AU - Mohaisen, Abedelaziz
AU - Nyang, Dae Hun
PY - 2006
Y1 - 2006
N2 - Wireless Sensor Network (WSN) consists of huge number of sensor nodes which are small and inexpensive with very limited resources. The public key cryptography is undesirable to be used in WSN because of the limitations of the resources. A key management and predistribution techniques are required to apply the symmetric key cryptography in such a big network. Many key predistribution techniques and approaches have been proposed, but few of them considered the real WSN assumptions. In this paper, we propose a security framework that is based on a hierarchical grid for WSN considering the proper assumptions of the communication traffic and required connectivity. We apply simple keying material distribution scheme to measure the value of our framework. Finally, we provide security analysis for possible security threats in WSN.
AB - Wireless Sensor Network (WSN) consists of huge number of sensor nodes which are small and inexpensive with very limited resources. The public key cryptography is undesirable to be used in WSN because of the limitations of the resources. A key management and predistribution techniques are required to apply the symmetric key cryptography in such a big network. Many key predistribution techniques and approaches have been proposed, but few of them considered the real WSN assumptions. In this paper, we propose a security framework that is based on a hierarchical grid for WSN considering the proper assumptions of the communication traffic and required connectivity. We apply simple keying material distribution scheme to measure the value of our framework. Finally, we provide security analysis for possible security threats in WSN.
UR - http://www.scopus.com/inward/record.url?scp=33745569997&partnerID=8YFLogxK
U2 - 10.1007/11669463_9
DO - 10.1007/11669463_9
M3 - Conference contribution
AN - SCOPUS:33745569997
SN - 3540321586
SN - 9783540321583
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 83
EP - 98
BT - Wireless Sensor Networks - Third European Workshop, EWSN 2006, Proceedings
T2 - 3rd European Workshop on Wireless Sensor Networks, EWSN 2006
Y2 - 13 February 2006 through 15 February 2006
ER -