摘要:
The present invention relates to a method for managing component carrier setting information in component carrier addition/setting, and to a device for the same. Provided as a method for managing component carrier setting information and a device for the same, wherein the method comprises: a step in which a terminal receives a component carrier elimination command for a specific component carrier from a network; a step in which the terminal eliminates the specific component carrier from a component carrier list while the component carrier setting information for the specific component carrier is maintained following the receipt of the component carrier elimination command; a step in which the terminal receives a component carrier addition command for the specific component carrier from the network; and a step in which the terminal adds the specific component carrier to the component carrier list by referring to the component carrier setting information which was maintained following the receipt of the component carrier addition command.
摘要:
Provided are a method for coordinating inter-cell interference and a base station using same. A first base station receives from the second base station a configuration request message for requesting a radio resource setting to coordinate inter-cell interference. The first base station transmits to the second base station a configuration response message as a response to the configuration request message.
摘要:
A method of updating repeatedly-transmitted information from a network to a user equipment in a wireless communication system is disclosed. The network transmits an indicator to the user equipment, the indicator indicating that repeatedly-transmitted information has been updated, and transmits the updated repeatedly-transmitted information to the user equipment in accordance with the indicator. The user equipment receives the updated repeatedly-transmitted information only if it receives an indicator from the network, the indicator indicating that the repeatedly-transmitted information has been updated.
摘要:
A method of transmitting a warning message in a multiple carrier system performed by a network is provided. The method includes transmitting configuration information on aggregated downlink carriers for a user equipment (UE), transmitting, to the UE, carrier information on a first downlink carrier which is used to transmit a warning message, transmitting, to the UE, a notification which informs the UE of the upcoming transmission of the warning message via a second downlink carrier, and transmitting, to the UE, the warning message via the first downlink carrier.
摘要:
The present invention relates to a method in which a terminal reports the results of quality measurement based on a specific reference cell from among a plurality of serving cells for the terminal in a mobile communication system using carrier aggregation. The present invention also relates to a terminal apparatus for the method. For this purpose, the terminal receives measurement configuration information from a network, performs a quality measurement in accordance with the received measurement configuration information, determines whether or not a report criterion based on a specific reference cell from among the plurality of cells for the terminal is met in accordance with the measurement result, and, if the report criterion based on the specific reference cell is met, sends a report message, including the measurement results and an indicator that indicates the specific reference cell, to the network.
摘要:
Provided are a method and apparatus in which user equipment performs random access procedures in a wireless communication system. More particularly, an embodiment is provided in which a first type backoff parameter and a second type backoff parameter are provided from a base station. The backoff parameter is transmitted from the base station before the user equipment transmits a first random access preamble to the base station. The first type backoff parameter and the second type backoff parameter are included in a random access response.
摘要:
Discussed are a method and an apparatus for managing system information in a wireless communication system supporting multi-carriers. According to one embodiment of the present invention, a method by which user equipment obtains system information in a wireless communication system supporting multi-carriers comprises the steps of: receiving from a base station a message including information related to modification to system information of one or more component carriers; determining whether the system information of a component carrier from among the plurality of component carriers, which is set to the user equipment, is to be modified, based on the information related to the modification to the system information of the one or more component carriers; and obtaining the modified system information of the component carrier set at the user equipment when it is determined that the system information of the component carrier set at the user equipment is to be modified.
摘要:
Provided are a method and apparatus for machine-type communication (MTC) in a wireless communication system. An MTC device receives, from a base station, a notification message which notifies of the reception of an MTC message, and transmits a reception confirmation message indicating whether or not the MTC message is received.
摘要:
A method of a User Equipment (UE) performing wireless communication using multiple carriers comprises accessing a first carrier used for first link transmission, configuring a second carrier used for second link transmission, and performing the wireless communication using the second carrier. The second carrier is determined based on the first carrier.
摘要:
A method for a user equipment (UE) to receive control information from a network in a wireless mobile communication system is provided. In the method, the UE receives a paging identifier indicating whether or not a paging message to be transmitted to the user equipment is present and receives the paging message including a type indicator indicating a paging type, according to the paging identifier.