| 摘要 |
A method and frame structure for assembling a forward link traffic multiplexing frame for transmission of packets over a radio link. The method consists of splitting a conventional user ID to provide a group ID and a sub-user ID for each packet or RLP frame. The packets belonging to each group are then assembled together in a forward link traffic multiplexing frame in which each group is identified by its group ID or a group identification field, and the packets in the group are identified according to the terminal or user to which they are destined. This splitting of the user ID results in reduced layer 2 overhead, thereby increasing system capacity for the transmission of user traffic.
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