multipoint conference 中文意思是什麼
multipoint conference
解釋
多點會議- multipoint : 多點的多點式
- conference : n. 1. 協商，談判，商議；討論會，協商會；會議。2. （學位等的）授與。3. 〈美國〉（宗教，學術，運動團體的）聯合會。
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With the popularization of access to broadband networks, the demand for network video services is on the great increase in recent years. video multicast, the particular network video service apt at multipoint data delivery, has been widely applied to distance learning, distributed video conference, digital video surveillance and real - time video distribution
近年來，隨著internet寬帶網路的大規模普及和網路視頻服務需求不斷增長，視頻組播技術由於具有高效的多點數據傳送功能，在遠程教育、分佈視頻會議、數字視頻監控以及實時視頻分發等領域得以廣泛的應用。 -
But sip itself doesn " t support conference describing protocol nor does it provide conference control, which means it would not be used for the multipoint conference with centralized management
但是sip本身即不支持會議描述協議也不提供會議控制功能，不利於多點控制的會議的集中管理。而h -
The video conference system is composed of the terminal, the transmitting channel and mcu ( multipoint control unit )
會議電視系統主要由終端設備、傳輸通道（通信網）以及多點控制單元三部分組成。 -
On the contrast, h. 323 is a mature _ developed system, which is distinguished as centralized management to support multipoint conference. mcu is the center in the system with the endpoint transparent to the management mechanism
323發展的較為成熟，它的特點是以mcu為中心建立集中式管理，支持多點會議的召開，而集中管理方式對用戶透明，用戶關心的只是多媒體的壓縮編解碼，便於建立瘦客戶端的系統，維護更為集中簡潔。 -
Firstly, the international standards and key techniques of video conference are analyzed, as well as the advantages and disadvantages of present products. secondly, mpvc, an ip - based multipoint videoconference system model, is given by theories and technologies of videoconference. finally, the thesis presents complete design scheme and technique route, and implements multipoint real - time transportation of video / audio stream
論文選擇設計、實現全互連的多媒體視頻會議系統為研究對象，通過對視頻會議國際標準、關鍵技術、產品的研究分析以後，在原有課題「多媒體合成作戰指揮支持系統」的基礎上，提出了一種基於ip網路的多點視頻會議系統mpvc （ multipointvideoconference ）模型，給出了完整的設計方案和技術途徑，實現了視頻/音頻流多點實時傳輸。
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