基于IMS体制的加密通信关键技术及解决方案研究  

Research on Key Technologies and Solutions of Encrypted Communication Based on IMS System

作　　者：李佳如 刘牧寅[1] 王亮[1] Li Jiaru;Liu Muyin;Wang Liang(China Information Technology Designing&Consulting Institute Co.,Ltd.,Beijing 100048,China)

机构地区：[1]中讯邮电咨询设计院有限公司,北京100048

出　　处：《邮电设计技术》2022年第9期44-48,共5页Designing Techniques of Posts and Telecommunications

摘　　要：基于网信安全背景,研究IMS体制的加密通信技术架构及解决方案。提出加密通信整体技术架构,并介绍了架构的主要功能模块;同时与核心业务场景结合,设计身份鉴权、一对一加密消息、一对一加密通话等功能与业务流程,探讨了加密通信应用的实际场景和业务价值。最后,对加密通信后续发展进行展望。Based on the background of network information security,it studies the architecture and solution of encrypted communication technology under IMS. The overall technical architecture of encrypted communication is proposed,and the main module functions of the architecture are introduced. In addition,combined with the core business scenario,the functional architecture and business process of identity authentication,1to1 encrypted message and 1to1 encrypted call are designed,and the actual scenario and business value of encrypted communication application are discussed. Finally,the future development of encrypted communication is prospected.

关 键 词：加密消息 加密通话 加密通信 IMS 数据安全 

分 类 号：TN915.08[电子电信—通信与信息系统]