1.
Research on IMS Security and Traversal of NAT;
移动核心网IMS安全和NAT穿越的研究
2.
Design of Anti-spam Call System Based on IMS Security Mechanism
IMS安全机制下反垃圾语音系统设计
3.
The Design and Implementation of Vulnerability Collection Function in IMS Security Evaluation
IMS安全评估系统中脆弱性数据采集功能的设计与实现
4.
Research of IMS Network and SIP s Security;
IMS网络及其中SIP协议的安全研究
5.
Research and Realization of WAPI Access IMS Network;
IMS下WAPI安全接入的研究与实现
6.
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
7.
Research on Security of 3GPP IMS Network
基于3GPP的IMS网络安全性研究
8.
User-oriented Uniform Security Frame in IMS Media Level
面向用户的IMS媒体层统一安全框架
9.
SIP Sever Realization and Security Management Research in IMS;
在IMS中SIP协议的实现以及安全管理研究
10.
Design and Realization of SIP Server and Multi-Domain Security in IMS
IMS中SIP服务器及多域安全的设计与实现
11.
Research on SIP Security Test in IMS Core Network Based on PROTOS
IMS中基于PROTOS的SIP协议安全测试方案研究
12.
Security Analysis and Intrusion Detection on IMS Key Interfaces
IMS网络关键接口的安全性分析及入侵检测方法研究
13.
Form/Equipment Relationship CNI IMS
表/设备关系 CNI IMS
14.
IMS Handoff Research and IMS Application Development;
IMS域的切换研究和IMS的业务开发
15.
safety valve dome
安全阀汽包，安全阀座
16.
secure sockets layer
安全套层,安全套接层
17.
Security Issue Security Solution
安全问题安全解决方案
18.
World Safety Organization
世界安全组织(安全组织)