METHOD AND APPARATUS FOR SENDING AND RECEIVING MULTI-CARRIER INFORMATION IN MULTI-CARRIER COMMUNICATION SYSTEM

摘要

A method for transceiving multi-carrier information in a communication system supporting a multi-carrier. The method includes performing a capability negotiation with respect to whether or not to support the multicarrier through a network entry with a base station; receiving a broadcast message from the base station, the broadcast message including multicarrier configuration information supported by the base station; sending, by a terminal, a multicarrier request message including carrier information, and the carrier that the terminal is able to support according to the terminal capability or prefers, according to the received multicarrier configuration information, to the base station; and receiving from the base station a response message to the multicarrier request message, the response message including carrier allocation information including a primary carrier and a secondary carrier allocated to the terminal.

主权项

1. A method of operating a plurality of carriers by a user equipment (UE) in a wireless communication system, the method comprising:
transmitting, to a base station (BS), capability information indicating a maximum number of carriers supported by the UE; receiving, from the BS, carrier configuration information, the carrier configuration information including information related to a first type carrier configured for the UE and at least one second type carrier configured for the UE, the carrier configuration information being based upon the capability information, the first type carrier being different from the second type carrier, the first type carrier among the plurality of carriers being configured as a carrier for performing a network entry procedure; receiving control information from the BS through the first type carrier; and receiving a message from the BS through the first type carrier during the network entry procedure, the message indicating that the first type carrier configured for the UE is changed.