一种基于防火墙实现数据包加密与解密的自主式主机接入控制方法
张雪峰
An Autonomous Access Control Method of Implementing Data Packet Encryption and Decryption Technology Based on Firewall
ZHANG Xue-feng
计算机与现代化 . 2013, (2): 90 -93 .  DOI: 10.3969/j.issn.1006-2475.2013.02.022