Method of transmitting and receiving wireless resource information

摘要

A method of transmitting and receiving radio resource information is disclosed, by which a mobile terminal is able to quickly access a mobile communication system. The present invention includes transmitting a paging message to locate a specific mobile terminal by including information for a radio resource allocated to the mobile terminal in the paging message receiving a response signal for the paging message transmitted according to the information for the radio resource, and performing a connection to the mobile terminal according to the response signal.

主权项

1. A method for communicating messages at a user equipment (UE) in a Long Term Evolution (LTE) mobile communication system, the method comprising:
receiving a paging message including information for identifying the UE from a base station; transmitting a physical random access channel (PRACH) preamble to the base station after receiving the paging message; receiving a PRACH preamble response message from the base station through a downlink shared channel (DL_SCH); transmitting a connection request message for requesting a connection to the base station through an uplink shared channel (UL_SCH); and receiving a connection response message in response to the connection request message through the DL_SCH from the base station, wherein the PRACH preamble response message includes an identifier identifying the UE, wherein the identifier included in the PRACH preamble response message is used by the UE to transmit the connection request message to the base station, and wherein the information for identifying the UE included in the paging message is different from the identifier included in the PRACH preamble response message.