发明名称 VIDEO TRANSMITTING APPARATUS, VIDEO RECEIVING APPARATUS, AND VIDEO TRANSMISSION SYSTEM
摘要 A video transmitting apparatus includes a providing unit configured to provide retransmission request information including information for retransmitting video information to be transmitted to a video receiving apparatus, a control unit configured to perform connection control for communication with the video receiving apparatus, a transmitting unit configured to transmit the retransmission request information provided by the providing unit and the video information to the video receiving apparatus, through communication for which connection control is performed by the control unit, a receiving unit configured to receive a retransmission request based on the retransmission request information, the retransmission request being transmitted from the video receiving apparatus, and a retransmitting unit configured to retransmit a specific part of the video information in accordance with the retransmission request received by the receiving unit.
申请公布号 US2008189587(A1) 申请公布日期 2008.08.07
申请号 US20080026671 申请日期 2008.02.06
申请人 CANON KABUSHIKI KAISHA 发明人 TAKAKU MASAHIKO
分类号 G08C25/02 主分类号 G08C25/02
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