FIELD: radio communications; controlling return line in mobile communication system to provide multimedia services.
SUBSTANCE: proposed method provides QoS information and return transmission power control in mobile communication system. Mobile station of mobile communication system transfers burst data to R-PDCH in base station for one of services chosen from plurality of different ones and burst data control information relative to R-PDCCH burst data. Burst data control information includes QoS information pointing to type of service being chosen.
EFFECT: provision for high-speed data transfer service, enhanced throughput capacity.
31 cl, 5 dwg, 7 tbl
