发明名称 |
CONFERENCE VIDE ENCODER SYSTEM AND CONFERENCE VIDEO DISTRIBUTION SYSTEM USING THE ENCODER SYSTEM |
摘要 |
PROBLEM TO BE SOLVED: To provide a conference video encoder system for concentrically managing a plurality of encoders and automatically generating a digital video file to be distributed to the Internet and a conference video distribution system using the encoder system. SOLUTION: A conference information register 41 registers conference information in a DB server 42. Encoder management devices 10, 20 read out the conference information from the DB server 42 in accordance with the contents of a set file and set up a conference name and start/end time for encoding processing in respective encoders 50-1 to 50-n, 60-1 to 60-n. Each of the encoders 50-1 to 50-n, 60-1 to 60-n encodes a conference video signal at the set time and generates a digital video data file. A distribution server 43 repeats the generated video file to the Internet as live video file or distributes the video file as VOD. |
申请公布号 |
JP2002199374(A) |
申请公布日期 |
2002.07.12 |
申请号 |
JP20000396781 |
申请日期 |
2000.12.27 |
申请人 |
NIPPON TELEGRAPH & TELEPHONE EAST CORP |
发明人 |
MAKINO TETSUYA;SHINODA NAOAKI;TSUJI TETSUYA;MOGI YUTAKA |
分类号 |
H04N5/91;H04N5/765;H04N7/15;H04N21/226;H04N21/266;H04N21/81 |
主分类号 |
H04N5/91 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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