1.
Research on Establishing Video Communication Based on Public Switched Telephone Network;
基于公共交换电话网络可视通信建立的研究
2.
Megaco to bridge PSTN, IP networks
将公共电话交换网与IP网相联的新标准——Megaco
3.
In data communication, the connection through the public switched telephone network from a terminal to a service, network or computer.
数据通信中，通过公共电话交换网，实现一个终端和一个服务部门、网络或计算机的连接。
4.
common battery exchange
共电制电话交换机局
5.
The Structural Optimization of Switching Network Management System under Boss Framework;
BOSS框架下电话交换网络网管系统的优化
6.
An Integrated Services Digital Network device on a public switched telephone network.
公用交换电话网上的综合业务数字网设备。
7.
Circuit-switched Public Data Network , CSPDN
线路交换公众数据网络
8.
Packet-Switched Public Data Network , PSPDN
分封交换公众数据网络
9.
teleprinter switching network
电传打字机交换网络
10.
If it connects, the sending machine scans the document and transmits the image over the public switched telephone network (PSTN) to the receiving machine.
如果接通了，发送机就对文件扫描，然后通过公共交换电话网（PSTN）向接收机传送文件图像。
11.
Application of Public Telephone Network for Intelligent Home
基于公共电话网络实现智能家居的研究
12.
The Design and Realization of the Automatic Telephone Network Management System Based on SOA;
基于SOA的自动电话交换网网络管理系统的设计与实现
13.
The firewall sit between the power phone system internal network and the public data network.
防火墙位于强力电话系统内部网络与公共数据网络之间。
14.
Internet Event,Internet Discourse and the Reconstruction of the Public Sphere
网络事件、网络话语与公共领域的重建
15.
PLMN (pulbic land mobile network)
公众移动电话网络,[港]公地流动网络
16.
The number of telephone lines connecting the subscriber's terminal equipment to the public switched network and which have a dedicated port in the telephone exchange equipment.
连接用户终端设备和公用交换网并具有一个电话交换设备专用端口的电话线数。
17.
Networks are about three things: exchanging files, sharing resources and running common programs.
网络涉及三件事情：交换文件、共享资源以及远行公用程序。
18.
There are685,000 users of the internet over the city.
年末电话交换机总容量431.4万门，计算机互联网络用户68.5万户。