A method and apparatus for configuring minimization of drive tests for user equipment
A user equipment and minimization technology, applied in the communication field, can solve the problems of large consumption of MDT measurement resources, poor UE comprehensive index, and incomplete network coverage.
Active Publication Date: 2017-05-24
DATANG MOBILE COMM EQUIP CO LTD
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[0009] Embodiments of the present invention provide a method and device for configuring a minimum drive test for user equipment, so as to solve the problem that when MDT measurement is configured for area-based MDT measurement, the selected UE comprehensive index is poor, and the network coverage obtained by the base station Not comprehensive, the problem of excessive consumption of MDT measurement resources
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[0024]In order to solve the problem that when MDT measurement is configured for area-based MDT measurement, the comprehensive index of the selected UE is poor, the network coverage obtained by the base station is not comprehensive, and the consumption of MDT measurement resources is too large. In the embodiment of the present invention, when the MDT measurement initiation message sent by the EM is received, the MDT measurement configuration status of each cell is judged respectively according to the load information corresponding to each cell under local jurisdiction and the preset load information threshold value; When it is determined that the MDT measurement configuration status of any cell is unlimited configuration, and there is a first UE that meets the preset MDT configuration conditions in any cell, set the MDT measurement configuration information for the first UE; when it is determined that any The MDT measurement configuration status of the cell is configuration over...
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The invention discloses a method and a device for configuring a minimum drive test for user equipment (UE). The method includes: when the MDT measuring starting message transmitted by a network element managing unit is received, respectively judging the MDT measuring configuration state of each cell according to the load information corresponding to each cell managed locally and a preset load information threshold; when the MDT measuring state of one optional cell is judged to be unlimited and first UE conforming to the preset MDT configuration conditions exists in the cell, setting MDT measuring configuration information for the first UE; when the MDT measuring state of one optional cell is judged to be overloaded and second UE conforming to the preset MDT adjusting conditions exists in the cell, deleting or reconfiguring the corresponding MDT measuring configuration information of the second UE. The method has the advantages that a base station report the MDT measuring results of better UE, and accurate network coverage conditions can be obtained.
Description
technical field [0001] The present invention relates to the field of communication technologies, in particular to a method and device for configuring a minimum drive test for user equipment. Background technique [0002] In a communication system, in order to ensure the quality of network communication, it is necessary to use drive test technology to test the quality of network communication. The traditional drive test technology requires staff to go to each test point and use special instruments to obtain the network communication quality of each test point to detect network coverage. It can be seen that using traditional drive test technology to test network communication quality requires a lot of manpower and material resources. [0003] Aiming at the above detection problem of network coverage, the Third Generation Partnership Project (referred to as 3GPP) organization proposed the MDT (Minimization Drive Tests; Minimization Drive Test) technology, which is directly app...
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IPC IPC(8): H04W24/02
Inventor 李天宬曾超君
Owner DATANG MOBILE COMM EQUIP CO LTD