A NON-REPUDIABLE BIASED BITSTRING KEY-AGREEMENT PROTOCOL WITHROOT PROBLEM IN NON-ABELIAN GROUP

[摘要] The Key exchange problems are of central interest in security world. The basic aim is that two people who can only communicate via an insecure channel want to find a common secret key without any attack. In this paper, we elaborated the process for well secured and assured for sanctity of correctness about the sender’s and receiver’s identity, as non-repudiable biased bitstring key agreement protocol using root problem in non-abelian group (NKR-NAG).

[关键词] Diffie-Hellman key Agreement;Root Problem;Braid Groups;Protocol Crypto--graphy;Key Distribution Center (KDC);Non-Abelian Group.