Secure and Efficient Multicast Rekeying Approach for Non-Transparent Relay-Based IEEE 802.16 Networks
نویسندگان
چکیده
منابع مشابه
Adaptive Rekeying for Secure Multicast∗
In this paper, we focus on the problem of secure multicast in dynamic groups. In this problem, a group of users communicate using a shared group key. Due to the dynamic nature of these groups, to preserve secrecy, it is necessary to change the group key whenever the group membership changes. While the group key is being changed, the group communication needs to be interrupted until the rekeying...
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ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2011
ISSN: 0975-8887
DOI: 10.5120/2004-2701