Method and apparatus for transmitting channel measurement information in mobile communication system
First Claim
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1. A method for a base station in a mobile communication system, the method comprising:
- transmitting a first message including configuration information for logging measurement information while a terminal is in an idle mode, to the terminal in a connected mode;
receiving a second message including information indicating that the logged measurement information based on the configuration information in the idle mode is available, from the terminal which transitions from the idle mode to the connected mode;
transmitting a third message for requesting the logged measurement information based on the information indicating that the logged measurement information is available, to the terminal in the connected mode; and
receiving a fourth message including the logged measurement information in response to the third message, from the terminal in the connected mode via a radio bearer having a lower priority.
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Abstract
A method and apparatus for transmitting channel measurement information in a mobile communication system are disclosed. The method and apparatus enable a user equipment to log channel measurement information and transmit the same to a base station so as to enhance radio network performance and reduce processing complexity of the user equipment by removing unnecessary operations of the user equipment and preventing waste of radio network capacity during transmission of channel measurement information.
18 Citations
16 Claims
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1. A method for a base station in a mobile communication system, the method comprising:
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transmitting a first message including configuration information for logging measurement information while a terminal is in an idle mode, to the terminal in a connected mode; receiving a second message including information indicating that the logged measurement information based on the configuration information in the idle mode is available, from the terminal which transitions from the idle mode to the connected mode; transmitting a third message for requesting the logged measurement information based on the information indicating that the logged measurement information is available, to the terminal in the connected mode; and receiving a fourth message including the logged measurement information in response to the third message, from the terminal in the connected mode via a radio bearer having a lower priority. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A base station in a mobile communication system, the base station comprising:
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a transceiver; and a controller configured to control the transceiver to; transmit a first message including configuration information for logging measurement information while a terminal is in an idle mode, to the terminal in a connected mode, receive a second message including information indicating that the logged measurement information based on the configuration information in the idle mode is available, from the terminal which transitions from the idle mode to the connected mode, transmit third message for requesting the logged measurement information based on the information indicating that the logged measurement information is available, to the terminal in the connected mode, and receive a fourth message including the logged measurement information in response to the third message, from the terminal in the connected mode via a radio bearer having a lower priority. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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Specification