第1页共54页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第1页共54页中国联通GSM网话务统计参数说明中国联通分册（V2.1）中国联通移动通信业务部二00三年三月第2页共54页第1页共54页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第2页共54页第3页共54页第2页共54页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第3页共54页目录1GSM数字移动通信系统性能报表一............................................................................................82GSM数字移动通信系统性能报表二............................................................................................82.1信令信道可用率（G2.1）.....................................................................................................82.2信令信道拥塞率（G2.2）.....................................................................................................82.3信令信道掉话率（G2.3）.....................................................................................................92.4信令信道每线话务量（G2.4）..............................................................................................92.5话音信道可用率（G2.5）.....................................................................................................92.6话音信道拥塞率（含切换）（G2.6）...................................................................................92.7话音信道掉话率(不含切换)（G2.7）....................................................................................92.8话音信道掉话率(含切换)（G2.8）......................................................................................102.9话音信道每线话务量（G2.9）............................................................................................102.10切换成功率（G2.10）.....................................................................................................102.11超忙小区的平均拥塞率（G2.11）...................................................................................102.12最坏小区的平均掉话率(G2.12)........................................................................................112.13话音信道负载率(G2.13)...................................................................................................112.14最坏小区的比例（G2.14）..............................................................................................112.15超忙小区的比例（G2.15）..............................................................................................112.16超闲小区的比例（G2.16）..............................................................................................112.17溢出小区比例(G2.17)......................................................................................................122.18随机接入成功率（G2.18）..............................................................................................122.19双频切换成功率(G2.19)...................................................................................................122.20无线系统接通率(G2.20)...................................................................................................122.21.话务掉话比........................................................................................................................132.22无线平均每用户话务量..............................................................................................
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