Error Detection and Correction for Distributed Group Key Agreement Protocol

Integrating an efficient Error detection and correction scheme with less encoding and decoding complexity to support the distribution of keying material in a secure group communication is an important issue, since the amount of information carried out in the wireless channel is high which produces more errors due to noise available in the communication channel. Moreover, the key must be sent securely to the group members. In this paper, the authors propose a new efficient group key computation protocol that provides more security and also integrates an encoding method in sender side and decoding method in the receiver side.

Provided by: Anna University Topic: Mobility Date Added: Sep 2011 Format: PDF

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