SUBSCRIBER STATION, BASE STATION, AND SERVICE FLOW ESTABLISHING METHOD

摘要

A subscriber station in communication with a base station transmits a request (REQ) packet to the base station to request an establishment of service flow between the subscriber station and the base station, starts a first timer to time a preset period determined according to the REQ packet, receive a response (RSP) packet from the base station to determine if the base station currently permits the establishment of service flow with the subscriber station. The subscriber station further receives a RSP-DELAY packet from the base station before the first timer times out if the base station does not currently permit the establishment of service flow with the subscriber station, and establishes the service flow with the base station according to the RSP-DELAY packet.