METHOD AND DEVICE FOR DATA RELAY TRANSMISSION IN WIRELESS RELAY NETWORK

摘要

A method and a device for data relay transmission in a wireless relay communication network are provided, in which, the relay station directly obtains corresponding egress CID information based on input MAC PDUs, then generates output MAC PDUs including the egress CID information, at last, according to the egress CID information, performs a QoS scheduling to the output MAC PDUs, so as to output them in an order of QoS. Preferably, before the relay station generates output MAC PDUs based on input MAC PDUs, it can also schedule the input MAC PDUs based on the ingress CID information therein, so as to improve the QoS service performance further.