摘要
伴随企业信息化程度的加深，远程安全访问、协同工作需求的日益明显，SSL VPN技术逐渐成为企业用户远程安全接入的重要方式。VPN是利用公有网资源为客户建立的一种虚拟私网。SSL协议是基于web应用的安全协议．指定了在应用程序协议和TCP／IP协议之间进行数据交换的安全机制．为TCP／IP连接提供数据加密、服务器认证以及可选的客户机认证。SSLVPN的安全通道是在客户到所访问的资源之间建立的，确保端到端的真正安全。
With the deepening o more obvious. VPN technique based f the business information progress,the need for distance access and collaboration becomes on SSL gradually becomes an important method for entrepreneurs＇ safe distance access.VPN is a kind of special-purposed virtual private Network, which uses public network resources for customized network.SSL protocol is a safe protocol based on Web application. It specified the safe mechanism to exchange data between application protocols and TCP/IP protocols. It provides the encryption for TCP/IP connection, authentication for server and selected client. SSL VPN safe passage is established from the client to the visited resources that insure the real point-to-point safety.
作者
郑阳平
郝春雷
ZHENG Yang-ping, HAO Chun-lei（Department of Computer and Information Engineering, Chengde Petroleum College,Chengde 67000,China）
出处
《电脑知识与技术》
2007年第12期1270-1272,共3页
Computer Knowledge and Technology
基金
青年基金项目
