The multipoint control unit resource(MCU)scheduling method is widely used in practical application scenarios of video communi-cation system and has an important impact on the overall performance and operation development of video communication.In this paper,the existing MCU resource scheduling methods are sorted out.First,the MCU resource scheduling process in video communication is introduced,and the objectives and characteristics of MCU resource scheduling are summarized;Then,the existing MCU scheduling algorithms are classi-fied and discussed,and the advantages and disadvantages of various scheduling methods are compared;Finally,the results and problems of the existing scheduling research are discussed,and the future research is addressed.The MCU resource scheduling of video communication can be more efficient by realizing the cloud service of MCU equipment,which is conducive to the performance improvement and long-term sta-ble development of video communication.
关键词
视频通信系统/MCU资源调度策略/算法优化
Key words
video conference system/MCU resource scheduling strategy/algorithm optimization
维普
万方数据