IMS增值业务系统研究与应用

随着IMS核心网的建设完成,按照国网IMS行政交换网总体设计和建设指导意见等文件要求,基于IMS的业务应用系统建设工作也将全面展开。基于IMS的业务应用系统,能够实现通过话机终端、PC终端及手机终端,向企业内部员工提供全面的、高质量的音视频沟通协作平台,同时支持OA通知等量身定制的办公IT功能。全面覆盖办公终端所有语音、视频沟通的使用场景。提升员工沟通体验,增强沟通和信息交互,提升工作协同效率,节省公司通讯成本,间接节省公司出差、会议等成本,实现节本增效。文章重点介绍基于IMS增值业务系统,说明系统的总体设计思路、系统框架、关键技术等方面的内容,主要包含总体设计思路、应用架构设计、数据结构设计、技术架构设计等内容。

With the completion of the construction of IMS core network, according to the overall design and construction guidance of national network IMS administrative exchange network, the construction of business application system based on IMS will also be carried out in an all-round way. The business application system based on IMS can provide a comprehensive and high-quality audio and video communication and cooperation platform for internal employees through telephone terminal, PC terminal and mobile phone terminal. At the same time, it supports customized office IT functions such as OA notification, comprehensive coverage of all office terminal voice, video communication scenarios, promote employee communication experience, enhance communication and information exchange, improve work coordination efficiency, save company communication costs, indirectly save company travel, meetings and other costs, and achieve cost savings and efficiency. This paper mainly introduces the value-added service system based on IMS,and explains the overall design idea, system framework and key technology of the system. It mainly includes the overall design idea,application architecture design, data structure design, technical architecture design, and so on.