采用DVPN技术建设多校区校园网

To Adopt DVPN Technique Constructs Multi-area Campus Network

传统VPN存在一些弊端,DVPN不但继承了传统VPN的各种优点,更大程度上解决了传统VPN目前还没有解决的问题.详细阐述了DVPN的概念、原理、结构和特点,提出了一种运用DVPN技术对现有校园网络进行扩充并建立跨地区校园网络的方案,可为高校大规模及跨地区校园网建设提供一定的参考.

Traditional VPN has some defects.DVPN not only inherits all excellences of traditional VPN, but also solves the problems to a more extent that traditional VPN has not solved by now. It detailedly expatiates on DVPN's concept,principle,structures and characteristics. It puts forward a project that to adopt DVPN technique extends existing campus network and constructs trans-regional campus network,offer reference that college constructs large-scale and trans-regional campus network.