Diffie-Hellman 방법의 위성망에서의 응용

Applied to Satellite Network of Modified Diffie-Hellman Scheme

본 논문에서는 Diffie-Hellman 방법을 위성을 이용한 다중 방송통신망에 적용하여 키 분배하는 방법을 제안하고 있다.

This paper presented a key distribution scheme based on the Yacobi scheme that does not use the secret key provided by key distribution center as a power, but uses instead a random number generated by the user. The scheme is independent of the exposure of the secret key. Then this paper described modified Diffie-Hellman schemes based on the discrete logarithm and prime resolution into factors. The modified DH scheme was applied to point-to-multicasting, and broadcasting networks via satellite.