METHOD AND SYSTEM FOR REPORTING STATUS AT RADIO LINK CONTROL PROTOCOL

摘要

PURPOSE: A method and a system for reporting status in a wireless link control protocol are provided to increase the throughput of a sending end and a receiving end by taking care of a re-transmission request of the sending end that results from the reception delay phenomenon of the receiving end. CONSTITUTION: Data is received from a sending end(S405). Any loss of the received data is determined(S415). A reception confirmation status reporting message is transmitted when there are no damages to the data(S425). The operation of a confirmation timer is initiated(S430). The termination of the confirmation timer is verified(S440). The following reception confirmation status reporting message is transmitted to the transmitting end(S445). A re-transmission request status reporting message is transmitted when the data is damaged(S455). The operation of a re-transmission timer is initiated(S460). The following re-transmission request status reporting message is transmitted to the transmitting end(S475).