상세정보
학술지
Key Distribution for Secure VSAT Satellite Communications
- 발행일
- 199809
- 출처
- IEEE Transactions on Broadcasting, v.44 no.3, pp.274-277
- ISSN
- 0018-9316
- 출판사
- IEEE
- 협약과제
- 98MR1100, 치세대이동통신 기반기술 연구, 이혁재
- 초록
- This paper presents modified Yacobi scheme that does not use the secret key provided by key distribution center, but uses instead a random number generated by the user. This paper also presents modified Diffie-Hellman (DH) and ID (identity) which has directly mutual authentication between users and is able to defend the network from impostors. The proposed scheme based on the DH was applied to VSAT satellite communications and simulated on PC using Montgomery algorithm and MD5 (Message Digest) for feasible study of secure VSAT satellite communications. © 1998 IEEE.
- KSP 제안 키워드
- Diffie-Hellman, Distribution center(DC), Key Distribution Center, Message Digest, Montgomery Algorithm, Random Number, mutual authentication, satellite communication, secret key