Patent ID: 8107958
Filing Date: 2012-01-31
Classification: H04W

Abstract:
1. A method of updating channel information in a mobile Internet system, the method comprising: receiving, from a serving base station by a mobile communication terminal, a network management message including channel information of plural neighbor base stations; transmitting, by the mobile communication terminal to the serving base station, a handover request message that requests the serving base station to transmit channel information of a handover base station; receiving, by the mobile communication terminal from the serving base station, a handover response message including the channel information of the handover base station; determining, by the mobile communication terminal, whether the channel information of the handover base station matches the channel information of one of the plural neighbor base stations; and selectively updating, by the mobile communication terminal, the channel information of the one of the plural neighbor base stations received via the network management message based on the channel information of the handover base station received via the handover response message if the channel information of the one of the plural neighbor base stations received via the network management message does not match the channel information of the handover base station received via the handover response message.