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信息化和商业化社会的发展,使分布在世界各地的企业各分支机构员工、合作伙伴和客户之间的联系更加紧密。如何安全、快速、方便地远程访问企业内部资源,已经成为管理者首先要解决的问题。这其中,通过租用专线的方式实现点到点之间的远程连接无疑是一种迅速、安全且可靠的通信手段,但其成本过高,并不适合大多数企业应用。对于那些需要快速连接分支机构,而又要考虑成本的企业而言,VPN就成为了一种不错的选择。
The development of an informational and commercial society has brought even closer links between employees, partners and clients in the branch offices of enterprises throughout the world. How to remotely, safely and quickly access internal resources of an enterprise has become a problem that managers must first solve. Among them, leased line approach to achieve the point-to-point remote connection is undoubtedly a rapid, secure and reliable means of communication, but its cost is too high, not suitable for most enterprise applications. For those who need to quickly connect the branch office, but also consider the cost of the enterprise, the VPN has become a good choice.