关键词:密码学;RSA;加密;解密
Implementation of RSA Cryptosystem
Abstract
Computer network technology, whose application has gone deep into almost every field of human life and social activity, has been further popularized and developed since 1900s, but it is a very important question to guarantee information security. RSA is a crucial and significant public key cryptosystem. In the paper first the encryption algorithm is introduced based on the mathematical and theoretical introduction of the RSA algorithm theory, RSA algorithm and the parameter choices. VC + + Programming the RSA algorithm, the algorithm implementation process, has been called many interface functions of a given integer class.