发明名称 CONTROL CHANNEL PROTOCOL AND HARDWARE-INDEPENDENT DOWNSTREAM S ERVICES SOFTWARE FOR BROADBAND DEVICES
摘要 A broadband terminal device (30) that receives messages containing data destined for client applications running on the terminal. The messages are received by a control channel router (140) via one or more input ports (10, 12, 14, 16, 18, 20, 22, 24, 26). The router (140) removes the payload data from the messages and distributes the data to client applications (160) in accordance with a predetermined priority of the ports which receive messages and requests made by client applications for the data. The terminal also includes a service acquisition interface (10) that enables the client applications (160) to establish connections to receive the data such that the requests made by applications for data may be hardware and protocol independent.
申请公布号 WO02069581(A3) 申请公布日期 2003.10.16
申请号 WO2002US04389 申请日期 2002.02.15
申请人 GENERAL INSTRUMENT CORPORATION;DEL SORIO, CHRIS 发明人 DEL SORIO, CHRIS
分类号 H04L12/28;H04L12/56;H04L29/06 主分类号 H04L12/28
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