Title :
Host-router cooperation to eliminate group member rekeying for secure multicasting
Author :
Asem, Yaser M. ; Kara, A.
Author_Institution :
Dept. of Comput. Syst., Aizu Univ., Aizuwakamatsu
Abstract :
Scalable and secure group key distribution is one of the most critical problems in the field of secure multicasting. In this paper we propose a new multicast approach that eliminates the need to re-key the multicast group in case of one or more group members leave the group. As far as we know, our approach is considered to be the first approach that gets rid of the rekeying process in the field of group key management
Keywords :
multicast communication; public key cryptography; telecommunication security; group key management; group member rekeying; host-router cooperation; secure group key distribution; secure multicasting; Boolean functions; Cathode ray tubes; Cryptography; Data security; Internet; Internetworking; Minimization; Multicast communication; Protocols; Public key; Group key management; Group rekeying; Host-Router based group communication; Secure multicasting;
Conference_Titel :
Circuits and Systems, 2003 IEEE 46th Midwest Symposium on
Conference_Location :
Cairo
Print_ISBN :
0-7803-8294-3
DOI :
10.1109/MWSCAS.2003.1562319
