基于MPLS VPN实现图书馆多校区网络融合

MPLS VPN-Based Network to Achieve Integration of Multi-Campus Library

多校区图书馆一般都拥有2-3个以上处于不同地理位置的校区分馆,这些分馆的网络相对独立,其互联往往通过校园网公用信道,与学校的教学、科研和管理等众多业务系统混合并行,极易产生交叉攻击、病毒感染、效率低下等弊端。采用MPLS VPN技术,利用其灵活的动态路由隔离特性、弹性的隧道可扩展性以及良好的安全保障能力,对于消除以上弊端,有效融合多校区图书馆网络,实现图书馆业务专网专用,具有较之传统组网方式更强的优越性。

Multi-campus libraries generally have two or three branches in different geographic. The branch networks are relatively independent. The interconnect is through the campus network, mixing in teaching, scientific research and management as well as numerous business system. So it＇ s easy to produce problems such as and cross-attacks, viral infections and low efficiency. Using MPLS VPN technology and flexible dynamic routing isolation characteristics, flexible tunnel scalability and excellent security capability, it has more advantages than the traditional networking mode in the elimination of above drawbacks, the effective integration of muhi-eampus library network, and the achievement of dedicated private network for library services.