1.
Research on QoS of VoIP Service in Next Generation Networks
NGN网络VoIP业务的QoS研究
2.
The Application and Research of Protocol SIP in NGN;
SIP协议在NGN网络中的应用与研究
3.
Research on NGN NI Key Technology and Application;
NGN网络智能化关键技术及应用研究
4.
Research of NGN Technology and Application in Jilin Unicom;
NGN网络技术研究及在吉林联通的应用
5.
Research on the NGN Network Security Based on the IMS Technology;
基于IMS技术的NGN网络安全性研究
6.
The Appraisal and Analysis of Implementing Scheme of the Net Switch and NGN;
软交换NGN网络实施方案评价与分析
7.
Research of the Telecommunication Service Marketing Based on NGN Network;
基于NGN网络环境的电信服务营销研究
8.
NGN nNetwork Intellectualized Services Nested Network Technology and the Disaster Recovery Technique
NGN网络智能化业务嵌套、容灾技术应用
9.
The Study and Implementation of Enhanced Calling Part of ParlayX Gateway Based on NGN;
基于NGN网络ParlayX网关增强呼叫部分的研究与实现
10.
The Research and Application of NGN Network Topology Based on Softswitch;
基于软交换的NGN网络拓扑研究分析及应用
11.
The Design and Application of NGN Architecture with the Softswitch as Core;
以软交换为核心的NGN网络架构设计与应用
12.
Research and Implementation of H.264 Synthesis Module in NGN Network Tester
NGN网络测试仪H.264合成模块的研究与实现
13.
Design and application of a statistical method in NGN test instrument
NGN网络测试仪表实时统计方案的设计与应用
14.
DESIGN AND IMPLEMENTATION OF SIP VIDEO CONFERENCE SYSTEM BASED ON NGN NET
NGN网络下的SIP视频会议系统设计与实现
15.
Next generation network (NGN) and mobile IPv6;
下一代网络(NGN)与移动IPv6
16.
Midia Getway in the Next Generation Network (NGN);
下一代网络(NGN)中的媒体网关
17.
Research of Telecommunication Next Generation Network (NGN) Technology and Application;
电信下一代网络（NGN）技术及应用探讨
18.
Research of Network Fault Diagnosis Technology for NGN
面向NGN的网络故障诊断技术的研究