A New Groups Key Distribution for Secure Wireless Multicast
A session key distribution is proposed for secure multicast scheme, which employs decentralized group architecture and accommodates the dynamic group changing efficiently. Compared with the similar schemes, the proposed scheme has advantages with regard to the rekeying cost, the storage overhead and the computation efficiency. It achieves the backward/forward secrecy and has the capacity to provide data confidentiality and integrity.
Helen Zhang and David Jin
Y. L. Han "A New Groups Key Distribution for Secure Wireless Multicast", Advanced Materials Research, Vols. 282-283, pp. 388-391, 2011