摘要
改善通信条件仍然是各企业目前无法回避的目标,几乎所有的企业都将用VPN来补充其WAN。本文描述VPN的体系结构和安全机制,最后小结VPN的优点。
The unavoidable goal of every enterprise today is to improve communication conditions. Nearly all enterprises will supplement their WAN with VPN. This article describes VPN' s architecture and security mechanism. Finally it summarizes the advantages of VPN networking.
出处
《计算机与网络》
2001年第3期31-33,共2页
Computer & Network
