| 摘要 |
A method and system for managing service flows based on a Relay Station (RS). The method includes the steps of establishing a mapping relation of a connection between an RS and Subscriber Station/Mobile Subscriber Station (SS/MSS) and a connection between a BS and RS in an RS; transforming a connection identification in a data packet according to the mapping relation established, and then implementing an interaction of the data packet between the BS and SS/MSS according to the transformed connection identification. An SFID and related properties (i.e. QoS binding) of a flow can be uniformly managed in the BS, so that the RS only implements a connecting re-mapping function. Therefore, the complexity of the RS can be decreased effectively. Furthermore, there is no need to move the flow status in the handoff process, and the handoff time delay can be decreased effectively.
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