分层PE技术在地区调度数据网上的应用

Hierarchical PE technology applicated in Anhui power grid dispatching data network

文中研究并总结了安徽电网地区调度数据网建设中的一些关键技术应用,在充分考虑地区调度数据网功能需求的基础上,针对地区网节点多,路由信息量大,接入层网络设备为低端设备的特点,提出并采用了MPLS VPN的分层PE技术,很好地解决了有关技术难题,为类似网络的建设提供了典型的解决案例。

This paper studied and summarized some essential technical applications in Anhui Power Grid dispatching data network construction. In full consideration of function demand on local dispatcher data networking, in view of local net nodes , big route information content, low-end equipment such as Access Layer Network, it proposed and used the MPLS VPN hierarchical PE technology, and solved the related technical difficult problem well, has provided the typical solution case for the similar network construction.