METHOD FOR TRANSCEIVING UPLINK DATA WITH PROFILE INDEX TRANSMISSION TO SIMPLIFY AN UPLINK ALLOCATION REQUEST PROCEDURE AND REDUCE MESSAGE OVERHEAD

摘要

PURPOSE: A method for transceiving uplink data with profile index transmission is provided to satisfy QoS(Quality of Service) of a real-time traffic sensitive to delay without causing collision when resource is requested.;CONSTITUTION: A terminal transmits one of codewords, which are mapped to a plurality of band request profiles, to a base station through a fast feedback channel(410). If an uplink grant message for an uplink resource is received, the base station transmits data through the uplink resource(440,450). The codewords are mapped to at least one profile selected among the band request profiles according to traffic priority.;COPYRIGHT KIPO 2010