METHOD AND SYSTEM FOR DUPLICATION-PROHIBITED UPLINK RETRANSMISSION RESOURCE ALLOCATION ON WIRELESS COMMUNICATION SYSTEMS

摘要

PURPOSE: A method and a system for preventing duplication assignment and duplication request of uplink resource in a wireless communication system are provided to grasp duplicated request of a terminal which request a resource assignment and prevent duplication assignment of uplink resource, thereby preventing a resource waste. CONSTITUTION: An MS(Mobile Station) request resource allocation to specific time t20(S201). A BS(Base Station) performs resource assignment about additional information(S202). A terminal transmits information corresponding to resource assignment to the BS(S203). The BS assigns resource about uplink data of the terminal(S204). Based on the allocated uplink resources, the terminal transmits the uplink data to the BS.