1.
Public Land Mobile Network. Another name for a GSM phone network.
陆上公用移动通信网，GSM电话网络的别名。
2.
Study on GSM Network Optimization and Analysis of Breaking off of Communication;
GSM网络优化的研究及掉话问题的分析
3.
The several ways in optimization of GSM network traffic balance
GSM网络优化中话务均衡的几种方式
4.
GSM Voice Service Network Load Control and Treatment
GSM话音业务网络负荷监控及处理
5.
The Power Network Detection Information Systems Based on GSM;
基于GSM网络的电力网检测信息系统
6.
A Study and Realization for Traffic Congestion in GSM;
GSM无线网络话务拥塞的解决方法与实现
7.
The Analization and the Solution of Dropped Calls for GSM Network in Tianjin
天津GSM网络掉话问题分析及解决方案研究
8.
Design of a Base Station Electric Power Remote Monitoring System Based on GSM Network
基于GSM网络的基站电力远程监控系统研制
9.
Research and Implement of the Interference Detecting in GSM and GSM-R Network;
GSM/GSM-R网络干扰检测技术研究与实现
10.
Explore Merit and Shortcoming of E-GSM Frequency Band in GSM Network Application
E-GSM频段在GSM网络应用中的优劣探讨
11.
The Difference on Optimization Methods Between GSM system and TD-SCDMA system
GSM网络与TD-SCDMA网络优化的异同
12.
VOIP Based of DSP5402;
基于DSP5402的IP网络电话
13.
Automatic Reading Meter System Based on Power Line Carrier and GSM Network;
基于电力线载波和GSM网络相结合的自动抄表系统研究
14.
PLMN (pulbic land mobile network)
公众移动电话网络,[港]公地流动网络
15.
Telephony - The science of transmitting voice over a telecommunications network.
网络电话-通过有线系统传送的电话。
16.
In America the telephone system is run by private corporations.
美国的电话网络由私人电话公司经营。
17.
Design of the IP Phone from PC to PC;
PC-PC的IP电话（网络电话）设计
18.
Network Optimize Technology Application Adopted in Unicom GSM Networks for Fuxin Area;
网络优化技术在阜新联通GSM网的应用