METHOD AND APPARATUS FOR CONTROLLING MEASUREMENT INFORMATION REPORT IN 3GPP SYSTEM
First Claim
1. An information control method of a terminal, the method comprising:
- measuring Minimization of Drive Test (MDT) information while the terminal is in an idle mode; and
recording the MDT information when the terminal performs cell reselection in the idle mode.
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Accused Products
Abstract
A method and apparatus for recording and reporting Minimization of Drive Test (MDT) measurement information in a 3rd Generation Partnership Project (3GPP) system are provided. The method and apparatus includes supplementary information which is recorded and reported by the UE in connected/idle mode and useful for MDT performed by the User Equipment (UE). A process is provided for the location information acquisition time along with the location information in connected mode to verify the corresponding information and recording the measurement information at the cell reselection time in idle mode and the indicator information of the type of cell reselection. The information control method of a terminal includes measuring MDT information while the terminal is operating in idle mode and recording the MDT information in idle mode cell reselection.
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Citations
14 Claims
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1. An information control method of a terminal, the method comprising:
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measuring Minimization of Drive Test (MDT) information while the terminal is in an idle mode; and recording the MDT information when the terminal performs cell reselection in the idle mode. - View Dependent Claims (2, 3, 4, 5)
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6. An information control apparatus of a terminal, the apparatus comprising:
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a controller for measuring Minimization of Drive Test (MDT) information while the terminal is in an idle mode and for recording the MDT information when the terminal performs cell reselection in the idle mode; and a memory for storing the recorded MDT information. - View Dependent Claims (7, 8, 9, 10)
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11. An information reception method of a base station, the method comprising:
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requesting Minimization of Drive Test (MDT) information recorded in an idle mode from a terminal; and receiving the recorded MDT information along with a type of cell reselection performed by the terminal, wherein the terminal measures the MDT information in the idle mode, records the MDT information and the type of the cell reselection when the terminal performs the cell reselection in the idle mode, and reports the recorded MDT information along with the type of the cell reselection when the terminal transitions from the idle mode to a connected mode. - View Dependent Claims (12)
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13. An apparatus of a base station, the apparatus comprising:
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a transceiver for communicating with a terminal; and a controller for requesting Minimization of Drive Test (MDT) information recorded in an idle mode from a terminal, and for receiving the MDT information along with a type of cell reselection performed by the terminal, wherein the terminal measures the MDT information in the idle mode, records the MDT information and the type of the cell reselection when the terminal performs the cell reselection in the idle mode, and reports the recorded MDT information along with the type of the cell reselection when the terminal transitions from the idle mode to a connected mode. - View Dependent Claims (14)
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Specification