| 摘要 |
PURPOSE:To provide the video conference system which transmits minute data to stations which require this data but does not transmit it to the other stations by registering ID information of each other-party station at many points in minute data at the time of transmitting this data of a conference and distributing minute data to the station having the registered ID. CONSTITUTION:A codec part is provided with an identification information register part 1. This part 1 registers ID of each of other parties at many points in minute data. A multipoint control part 116 is provided with an identification information retrieval part in each multiplexing/demultiplexing part. Each identification information retrieval part controls retrieval of minute data where identification information like ID of each station is registered. At the time of a video conference, stations which simultaneously participate in the conference transmit various data to the multipoint control part 116 while registering ID of the other- party station of the transmission destination in these various data including a picture and a voice by the identification information register part 1. |
