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互联网的快速普及使得许多跨国企业、外交部门、军队等,逐渐意识到利用成本低廉的公用基础通信设施建构专业广域网络,以实现企业数据安全传输的可行性和必要性。虚拟专用网络技术是互联网技术和通信需求不断发展的产物,将虚拟专用网络技术应用到企业网络中,对保护企业网络信息资源的安全性具有重要的作用。文章对VPN技术在计算机网络信息安全中的应用进行探讨。
The rapid popularization of the Internet has led many multinational corporations, diplomatic departments and the armed forces to realize that it is feasible and necessary to construct a professional wide area network using low-cost public basic communication facilities in order to realize the safe transmission of enterprise data. Virtual private network technology is a product of the continuous development of Internet technology and communication requirements. Virtual private network technology is applied to enterprise networks and plays an important role in protecting the security of enterprise network information resources. The article discusses the application of VPN technology in the computer network information security.