Patent ID: 8094632
Filing Date: 2012-01-10
Classification: H04W

Abstract:
1. A random access communication method in a mobile communication system made up of a base station and a plurality of mobile stations which carry out random access communication with the base station, comprising: the mobile station transmitting a transmission continuation request signal which requests a continuation of transmission of the random access data to the base station during transmission of the random access data; the base station judging, when the transmission continuation request signal is received from the mobile station, whether or not to permit the continuation of transmission of the random access data depending on the current communication situation; the base station transmitting a transmission continuation permission signal or a transmission continuation rejection signal to the mobile station depending on whether or not to permit the continuation of transmission of the random access data; and the mobile station continuing, when the transmission continuation permission signal is received from the base station, transmission of the random access data, wherein the base station is to not permit the continuation of transmission of the random access data by the mobile station responsive to receiving the transmission continuation request signal from the mobile station where one or more of: