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Prediction analysis method and device for network cell hidden danger fault

A fault prediction and network cell technology, applied in the field of network communication, can solve the problem of not being able to locate hidden fault cells in time, achieve the effect of rapid analysis and judgment, and improve network quality

Active Publication Date: 2018-06-08
BEIJING TIANYUAN INNOVATION TECH CO LTD
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Problems solved by technology

[0003] Embodiments of the present invention provide a method and device for predicting and analyzing hidden faults in network cells, which are used to solve the problem that hidden fault cells cannot be located in time in the prior art

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  • Prediction analysis method and device for network cell hidden danger fault
  • Prediction analysis method and device for network cell hidden danger fault
  • Prediction analysis method and device for network cell hidden danger fault

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Embodiment Construction

[0045] The specific embodiments of the present invention will be described in further detail below in conjunction with the drawings and embodiments. The following examples are used to illustrate the present invention, but not to limit the scope of the present invention.

[0046] figure 1 It shows that an embodiment of the present invention provides a method for predicting and analyzing network cell hidden trouble failures, including:

[0047] S11. Obtain values ​​of multiple characteristic indicators of the target cell within a preset time period.

[0048] In this step, it should be noted that, in the embodiment of the present invention, the characteristic indicators include transmit margin, coverage rate, received interference power, average interference level, handover success rate, uplink packet loss rate, and uplink signal noise. Ratio, wireless drop rate, wireless connection rate, wireless utilization rate.

[0049] In the embodiment of the present invention, the preset time per...

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Abstract

The embodiment of the invention provides a prediction analysis method and device for a network cell hidden danger fault. The method comprises the following steps: acquiring values of multiple characteristic indexes of a target cell within a preset period of time; generating a characteristic distribution diagram according to the value of each characteristic index; comparing the characteristic distribution diagram of each characteristic index with a corresponding abnormal distribution diagram, and obtaining the number of the abnormal characteristic distribution diagrams; obtaining an abnormal specific value according to the number of the abnormal characteristic distribution diagrams and the number of the characteristic indexes; and determining the fault status of the target cell according tothe abnormal specific value. Therefore, the prediction analysis method for the network cell hidden danger fault provided by the invention can rapidly analyze and judge hidden danger faults of a wireless network cell, and improve the network quality.

Description

Technical field [0001] The embodiment of the present invention relates to the field of network communication technology, and in particular to a method and device for predicting and analyzing hidden trouble faults in network cells. Background technique [0002] In recent years, mobile communication services have developed rapidly, and communication networks have become more advanced and larger in scale. However, it is impossible to meet user needs through endless expansion of network scale. With the continuous increase of network users, the rapid growth of traffic volume has caused the network Resource scarcity and congestion, therefore, will cause an endless stream of hidden dangers in various network cells, which affects the user's communication quality and network satisfaction. At present, most of the fault detection of the cell is based on the user's complaint. The complaint is used to locate the hidden cell, and then the detection and processing are arranged. Summary of the ...

Claims

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Application Information

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IPC IPC(8): H04L12/24H04L12/26
CPCH04L41/06H04L41/0677H04L41/147H04L43/08
Inventor 付特
Owner BEIJING TIANYUAN INNOVATION TECH CO LTD
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