校园网认证客户端升级提升网络安全

摘要

The Internet era, the importance of network operations it is understood that the concept of network security seems to be something of a mystery for users, but for network administrators, this is our daily work and have to face the challenge.%互联网时代，网络运维的重要性不言而喻，网络安全的概念对用户来说似乎有些神秘，但对于网络管理员而言，这是我们的日常工作和必须面对的挑战。