TY - GEN
T1 - Scalable secure multicasting with distributed key management from pairings
AU - Wu, Shyi Tsong
AU - Chiu, Jung Hui
AU - Chieu, Bin Chang
PY - 2005
Y1 - 2005
N2 - Multicast communication is an efficient way to send data to a group of participants and its security issue has received a great deal of attention. As members con join or leave a multicast group dynamically, to guarantee confidentiality, it has to have a dynamic key management mechanism. In this paper, we apply the pairings on elliptic curve and propose an efficient and scalable distributed key management protocol for secure multicasting. In our proposed protocol, the communication group is divided into subgroups and the key renewing is confined to local subgroup level while members join or leave the communication group. The inheriting merits of ECC make our protocol result in bandwidth saving, smaller system parameters, lower communication cost and suit to the wireless and mobile communications specially.
AB - Multicast communication is an efficient way to send data to a group of participants and its security issue has received a great deal of attention. As members con join or leave a multicast group dynamically, to guarantee confidentiality, it has to have a dynamic key management mechanism. In this paper, we apply the pairings on elliptic curve and propose an efficient and scalable distributed key management protocol for secure multicasting. In our proposed protocol, the communication group is divided into subgroups and the key renewing is confined to local subgroup level while members join or leave the communication group. The inheriting merits of ECC make our protocol result in bandwidth saving, smaller system parameters, lower communication cost and suit to the wireless and mobile communications specially.
UR - http://www.scopus.com/inward/record.url?scp=33947100835&partnerID=8YFLogxK
M3 - 会议稿件
AN - SCOPUS:33947100835
SN - 0780392329
SN - 9780780392328
T3 - 2005 IEEE International Conference on Electro Information Technology
BT - 2005 IEEE International Conference on Electro Information Technology
T2 - 2005 IEEE International Conference on Electro Information Technology
Y2 - 22 May 2005 through 25 May 2005
ER -