Aimed at the problem of Byzantine Attack in secure network communication, the network security assumptions which may contain Byzantine attacks are analyzed and described firstly. Then a secure random network coding model is proposed for resisting the Byzantine attacks where the CBC (Cipher Block Chaining) technology is combined with random network coding, we prove the correctness and security also, finally realize safety codes.
Financed by the National Centre for Research and Development under grant No. SP/I/1/77065/10 by the strategic scientific research and experimental development program:
SYNAT - “Interdisciplinary System for Interactive Scientific and Scientific-Technical Information”.