CONFERENCE COMMUNICATION SYSTEM

PROBLEM TO BE SOLVED: To provide a conference communication system capable of recording the communication data of plural video conference terminals while participating a conference in a form capable of easily performing synchronous reproduction in simple constitution. SOLUTION: Transmission signals...

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Bibliographische Detailangaben
1. Verfasser: SHISHINO SHINICHI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a conference communication system capable of recording the communication data of plural video conference terminals while participating a conference in a form capable of easily performing synchronous reproduction in simple constitution. SOLUTION: Transmission signals from both video conference terminals during communication are blocked for the respective video conference terminals, time stamp information for indicating the point of time of performing blocking is added and they are transferred through a communication channel L to a video conference image recording controller 12. In the video conference image recording controller 12, received data blocks are decoded and video information sent from the respective video conference terminals during the communication is synchronized based on the time stamp information accompanying them. In a recorder 13, the synchronized video information of the video conference terminals PCa1 and PC1b is recorded at each reproduction timing.