backbone node meaning in English
骨干节点
主干节点
Examples
- The sgsns establish external connections via provincial backbone nodes
Sgsn通过省内骨干节点实现同外部的连接。 - During the initial stage of network construction , the provincial backbone network may have one or more backbone nodes depending on capacity required
在网络建设初期，省骨干网根据容量需要可以有一个或多个骨干节点。 - If demand for gprs service is high , there will be more than one backbone node in the province , responsible for the convergence of traffic from some of the parts
图5fratm方式的全省gprs示意图若gprs业务需求大，这时省内将会有多个骨干节点。 - If there is a backbone ip network , the gsn nodes are directly connected to it . if not , these backbone nodes can be connected on a pppfratm basis
当省内有ip骨干网时， gsn节点等直接连接到ip骨干网上，当没有ip骨干网时，可以用pppfratm等方式将各骨干节点连接起来。 - Between these backbone nodes interconnection with the structure of the meshed network is formed . the provincial backbone nodes are responsible for dns analysis and access to the national network
各骨干节点负责部分地区的业务汇聚，骨干节点之间形成网状网结构互连，省内骨干网负责dns解析和接入全国骨干网。