sgsn meaning in Chinese
支持点
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。 - When there is a backbone ip network in the province , the gsn , a generic term for both the sgsn and the ggsn , can serve as an access node to the backbone ip network
当省内有ip骨干网络时， gsn （ gprs服务节点与关口节点的统称）节点作为ip骨干网的接入节点。 - Sgsn 900 1800mhz tdma digital cellular mobile communication network test method of gprs general packet radio service base station system and serving gprs support node interface
900 1800mhz tdma数字蜂窝移动通信网通用分组无线业务gprs基站子系统与服务gprs支持节点 - In addition , in local networks where there are sgsns but no ggsns , ggsns of other local networks or the provincial network need to be used , leading to the increase of routers
另外在只设sgsn而没有ggsn的本地网中需要借助其它本地网或省网的ggsn ，增加了路由器的负荷。 - The use of the fr network can converge data from each pcu to one of the ports of the sgsn , leading to great reduction of ports . now , the pcu and the sgsn both serve as the user end of the fr network
采用fr网络，可以将各pcu的数据汇聚到sgsn的一个端口上，大大节省了端口数，此时pcu和sgsn同时作为fr网络的用户端。