Gb接口使用率测算方法的比较分析及扩容方案  

Gb utilization calculation methods comparison and Gb expansion scheme

作　　者：王洪敏[1] 

机构地区：[1]渤海大学高职学院,辽宁锦州121000

出　　处：《电子设计工程》2014年第9期156-158,共3页Electronic Design Engineering

摘　　要：在通讯设备的更新换代中,作为数据通信关键链路的Gb接口在什么状况下需要扩容一直是焦点。文中针对寻找最佳Gb接口扩容方案的目的,通过对Gb接口的使用率测算方案的分析比较,得出Gb接口扩容的标准及扩容方案,应在Bssgp层,使用bssgpDownlinkOctets命令来计算计数器的个数,准确记录每个BSC对应的Gb接口的使用状况,具体到某个BSC节点的扩容建议,然后采取扩展BSC节点时隙,扩容E1T1板。经现网升级过程中应用,取得了良好的效果。During communication equipment upgrade project,the time of Gb expansion is always a key point on critical chain.In this paper,aiming at finding the best Gb interface expansion for purpose,comparison and analysis of calculation rate through the use of Gb interface,the Gb interface standard and expansion for expansion,should be in Bssgp layer,use the bssgpDownlinkOctets command to calculate the number of counters,accurate records of the Gb interface for each BSC corresponding to the using status,specific to the expanding a BSC node,and then take the extended BSC node expansion slot,E1T1 board.From the feedback of this theory implemented in customer＇s live network,got perfect survey result.

关 键 词：SGSN BSC GB接口 使用率测算 Gb接口扩容 

分 类 号：TN913[电子电信—通信与信息系统]