Method for processing minimization drive test (MDT) information and equipment

A processing method and technology of user equipment, applied in the field of communications, can solve problems that do not involve processing methods and the like

Active Publication Date: 2011-06-15
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
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Problems solved by technology

[0021] In the prior art, it does not involve the MDT processing method of the UE in the CELL_FACH state, CELL_PCH state and URA_PCH state

Method used

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  • Method for processing minimization drive test (MDT) information and equipment
  • Method for processing minimization drive test (MDT) information and equipment
  • Method for processing minimization drive test (MDT) information and equipment

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Embodiment Construction

[0045]The MDT technology is introduced in the LTE system, and it is determined in R10 that the MDT will adopt a control plane (control plane) architecture. The advantage of this architecture is that the base station can accurately control the UE. The adoption of the control plane architecture requires the use of RRC signaling to bear the configuration of the UE by the network and the report from the UE to the network. In the MDT technology, in view of the problem that the prior art does not involve the MDT processing method of the UE in the CELL_FACH state, CELL_PCH state and URA_PCH state, an embodiment of the present invention provides a method and device for processing MDT information, so that according to UMTS The characteristics of the UE state of the system, in the CELL_FACH state, CELL_PCH state and URA_PCH state, the UE can report the Log availability indication to the network side, so that the network side can reasonably collect MDT data according to the situation repo...

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Abstract

The invention discloses a method for processing minimization drive test (MDT) information and equipment. The method comprises the following step that: user equipment (UE) transmits a Log available instruction to a network side when the user equipment comprises logged MDT data in a CELL_PCH state, a URA_PCH state or a CELL_FACH state. According to the characteristics of a UE state of a universal mobile telecommunications system (UMTS), the UE can report the Log available instruction to the network side in the CELL_PCH state, the URA_PCH state and the CELL_FACH state, so that the network side can rationally acquire the MDT data according to the condition which is reported by the UE.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method and equipment for processing MDT information. Background technique [0002] In the future mobile communication system, it is hoped that by introducing a network self-optimization mechanism, manual participation in network planning and operation and maintenance will be reduced, and the network will automatically optimize parameters according to statistics, thereby reducing network construction and operation costs. In order to reduce network operation and maintenance costs, it is hoped that the network configuration UE (User Equipment, User Equipment) reporting method can be adopted to reduce the work of manual drive tests, and it is hoped that wireless measurement information in areas that cannot be reached by ordinary drive tests can be obtained. [0003] Based on the above purpose, the MDT (Minimization Drive Test, minimization drive test mechanism) techn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/10
CPCH04W24/10H04W24/08
Inventor 杨晓东
Owner DATANG MOBILE COMM EQUIP CO LTD
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