To solve the problem of end-to-end encipherment in smart-phone mobile access, an improved two-phase handshaking SSL protocol based on SWIM card public-key authentication is proposed.

• 摘要根据普通智能手机移动接入时端端加密的安全需求，提出了一个基于SWIM卡公钥认证的二阶段握手加密套接层(SSL)改进协议。