国家级互联网骨干直联点建设方案分析

【】：国家级互联网骨干直联点(以下简称骨干直联点),作为国家重要通信枢纽,主要用于汇聚和疏通全国网间通信流量,是我国互联网网间互联架构的顶层关键环节。目前已在全国13个城市建成,开通网间互联带宽总量达2T。本文针对骨干直联点的特点及存在问题,分析增设骨干直联点对网络质量、流量均衡等方面的影响,提出了建设骨干直联点的方案,并对各种不同方案进行比较,为骨干直联点的实际建设提供指导。

Analysis of the construation scheme of backbone direct connection point

The backbone direct connection point,As an important communication center of the state,Mainly used to converge and dredge the inter national communication flow,It is the top key link of the framework of internet Network in China. It has been completed in 13 cities nationwide. Open network interconnection, the total bandwidth of 2T. This article according to the characteristics and problems of backbone direct connection points,Analyze the influences of adding additional backbone direct comnnection points on network quality and traffic balance, put forward a program to construction a backbone direct connection point and comparison of various programs To facilitate the construction of the backbone direct connection point,this article has extremely important significance.