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1.中国移动通信集团设计院有限公司,北京 100080
2.北京京东方显示技术有限公司,北京 100176
3.中国移动通信集团有限公司,北京 100032
[ "翟振辉(1985- ),男,中国移动通信集团设计院有限公司高级工程师,主要研究方向为移动通信核心网、5G、IMS等。" ]
[ "郝倩(1986- ),女,北京京东方显示技术有限公司工程师,主要研究方向为移动终端芯片等。" ]
[ "刘蕾(1977- ),女,现就职于中国移动通信集团设计院有限公司,主要研究方向为移动通信核心网、5G、IMS业务等。" ]
[ "吴倩(1982- ),女,中国移动通信集团设计院有限公司高级工程师,主要研究方向为移动通信核心网、5G、IMS等。" ]
[ "刘晨(1984- ),男,中国移动通信集团有限公司高级工程师,主要研究方向为移动通信核心网、5G、IMS等。" ]
收稿日期:2024-12-07,
修回日期:2025-02-13,
纸质出版日期:2025-04-20
移动端阅览
翟振辉,郝倩,刘蕾等.下一代新通话网络媒体面演进及关键技术研究[J].电信科学,2025,41(04):191-198.
ZHAI Zhenhui,HAO Qian,LIU Lei,et al.Research on the evolution and key technology of the next generation new calling network media node[J].Telecommunications Science,2025,41(04):191-198.
翟振辉,郝倩,刘蕾等.下一代新通话网络媒体面演进及关键技术研究[J].电信科学,2025,41(04):191-198. DOI: 10.11959/j.issn.1000-0801.2025037.
ZHAI Zhenhui,HAO Qian,LIU Lei,et al.Research on the evolution and key technology of the next generation new calling network media node[J].Telecommunications Science,2025,41(04):191-198. DOI: 10.11959/j.issn.1000-0801.2025037.
基于5G和IP多媒体子系统(IP multimedia subsystem,IMS)网络架构,通过引入数据通道(data channel,DC)和人工智能(artificial intelligence,AI),提出了下一代新通话的网络架构。随着网络架构的日益复杂,媒体节点类型多、路由迂回、业务时延高等问题愈发突出。为简化网络、提升效率,需要明确面向未来的网络演进思路。首先提出了新通话媒体面未来的演进目标和方向,然后针对网络演进过程中的关键技术进行了深入的分析和研究,为新通话媒体面向目标架构演进提供了技术支撑。
Based on 5G and IP multimedia subsystem (IMS) network architecture
the network architecture of the next generation new calling was put forward by introducing data channel (DC) and artificial intelligence (AI). As the network architecture became more complex
the problems such as many media nodes
circuitous routing
and service delay were particularly prominent. In order to simplify the network and improve efficiency
it is necessary to define the network evolution ideas. Firstly
the future evolution goals of the new call media node was outlined
and then the key technologies in the process of network evolution was conducted in-depth analysis. It provides a reference to the evolution of the new calling media node.
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