Title	An Efficient Scalable Batch-Rekeying Scheme For Secure Multicast Communication Using Multiple Logical Key Trees
Author	Omar Zakaria, Aisha-Hassan A.Hashim, Wan H. Hassan
Citation	Vol. 14  No. 11  pp. 35-40
Keywords	Secure multicast, group key management, tree-based system, batch re-keying

Title	An efficient scalable batch-rekeying scheme for secure multicast communication using multiple logical key trees
Author	Omar Zakaria, Aisha-Hassan A.Hashim, Wan H. Hassan
Citation	Vol. 15  No. 10  pp. 124-129
Keywords	Secure multicast, group key management, tree-based system, batch re-keying.