1.
The Design and Implementation of an H.323 Gateway System;
基于H.323的IP电话网关的设计与实现
2.
VOIP Based of DSP5402;
基于DSP5402的IP网络电话
3.
Enterprise IP Telephone Network Principle Based on IP-PBX and Its Solution
基于IP-PBX的企业IP电话网原理及实现
4.
Designing for Gatekeeper Software of IP Telephone in HFC Network;
基于新型HFC网络的IP电话关守软件的设计
5.
Design of the IP Phone from PC to PC;
PC-PC的IP电话（网络电话）设计
6.
Cost Research on IP Phone Based on the Internet Elements;
基于互联网网元的IP电话成本研究
7.
The design and realization of IP-phone in distribution network MSCADA;
配电网MSCADA系统中IP电话的设计与实现
8.
Implementations of VOIP and Applications
IP网络电话的实现及应用
9.
The Design and Implement of IP Network Phone Based on OMAP;
基于OMAP的IP网络电话设计与实现
10.
Research and Implementation of Lan IP Telephone Technology;
局域网IP电话技术研究及软件实现
11.
Design of Dual-network Integration(pstn+ adsl/ip)Video-phone Platform
双网融合(PSTN+ADSL/IP)可视电话平台设计
12.
I make a call with the IP card.
我用IP卡打电话。
13.
Megaco to bridge PSTN, IP networks
将公共电话交换网与IP网相联的新标准——Megaco
14.
Design and Implementation of Ethernet Based IP Phohe System;
基于局域网的IP电话网络的设计与实现
15.
Research and Design of IP Video Telephone Based on New HFC Networks;
基于新型HFC网络的IP视频电话研究与设计
16.
The System Test of Enterprise IP Telephony Service for Integrated Services Information Network;
综合业务信息网企业IP电话业务系统测试
17.
The Design and Realize of IP Telephone System Based on Campus Network;
基于校园网的IP电话通信系统的设计与实现
18.
Research and Design of SIP-Based P2P IP Telephony System;
基于SIP的P2P IP网络电话系统的研究与设计