Design and realization of an encryption data transmission scheme
Wu Zhong · Journal of Beijing University of Chemical Technology · 2011
This paper first analyzes current encryption methods,and then describes an encryption data transmission system using a SSX31-B card.The very secure triple DES algorithm integrated in the card was used to encrypt plain text,and the DH algorithm was used to distribute the two session keys.At the same time,a certificate authority based on OpenSSL was use to authenticate both communication sides.The system was found to be very efficient and achieved very good security.