专利名称：VIDEO STREAMING
发明人：NILSSON, Michael, Erling,TURNBULL, Rory,
Stewart,CRABTREE, Ian, Barry,APLLEBY,Stephen, Clifford,MULROY, Patrick, Joseph
申请号：EP10703096.7申请日：20100205公开号：EP2396945B1公开日：20161123
摘要：A video sequence is to be transmitted at a selectable quality from a server overa network. A network control protocol operates in response to a control parameter toallocate to the server a share of available transmission capacity in proportion to the valueof the control parameter. First, one determines a plurality of transmission rate valuesthat are needed over successive time periods of the sequence for successful transmissionof the sequence at a reference quality; then the control parameter is set, proportional tothe transmission rate value and communicated to the control protocol at correspondingtime instants. The sequences can then be transmitted, encoded at a quality from time totime selected in dependence upon the actual transmission capacity made available by thenetwork to the server.
申请人：BRITISH TELECOMM
地址：GB
国籍：GB
代理机构：Lau, Chi-Fai
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