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Compensation method, device and system for service failure cells

A compensation method and business technology, applied in the field of communication, can solve the problems of reducing user experience and long time, and achieve the effect of improving user experience, shortening time, and avoiding conflicts

Inactive Publication Date: 2011-04-06
SHANGHAI HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, with the existing technology, it takes a long time from analyzing the service failure of the cell to solving the failure, which reduces the user experience

Method used

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  • Compensation method, device and system for service failure cells
  • Compensation method, device and system for service failure cells
  • Compensation method, device and system for service failure cells

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] see figure 1 , which is a flowchart of a compensation method for a service failure cell provided in Embodiment 1 of the present invention, the compensation method for a service failure cell includes:

[0036] S101: Receive an alarm message carrying a list of service failure cells. Wherein, the service failure refers to the failure of a certain service in a certain cell; or the failure of a certain cell leads to the failure of all services in the cell.

[0037] S102: Forward the alarm message carrying the service failure cell list to the network management system.

[0038] S103: Receive a response message sent by the network management system.

[0039] S104: Determine whether the received response message indicates that there is no plan for compensating the service failure cell in the network management system, and if so, use the locally saved compensation plan to compensate the service failure cell.

[0040] In this embodiment, when the alarm message is received, the...

Embodiment 2

[0042] see figure 2 , which is a flowchart of a compensation method for a service failure cell provided in Embodiment 2 of the present invention, the compensation method for a service failure cell includes:

[0043] S201: The base station detects indicators such as PM and KPI, and when it is judged that a cell fails or a service fails, an alarm is sent to the network element management system, and the alarm message carries a list of service failure cells.

[0044] In this embodiment, before step S201:

[0045] (1) Manually detect the key performance indicators (KPI) of the network, and save the configuration parameters of the network at this time to the network element management system or / and the network management system as a baseline for configuration parameters after meeting user requirements.

[0046] (2) In the simulated cell failure scenario, the KPI index of the network is improved by adjusting the parameters related to the coverage of the adjacent cell, and the opti...

Embodiment 3

[0078] see image 3 , which is a schematic diagram of a compensation device for a service failure cell provided in Embodiment 3 of the present invention, the device includes:

[0079] The receiving unit 301 is configured to receive an alarm message carrying a list of service failure cells. Wherein, the service failure refers to the failure of a certain service in a certain cell; or the failure of a certain cell leads to the failure of all services in the cell.

[0080] The forwarding unit 302 is configured to forward the alarm message received by the receiving unit 301 to the network management system.

[0081] The judging unit 303 is configured to send a trigger compensation message when judging that the response message received from the network management system indicates that there is no compensation plan for the service failure cell in the network management system.

[0082] The compensation unit 304 is configured to, when receiving the trigger compensation message from...

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Abstract

The invention relates to a compensation method, a compensation device and a compensation system for service failure cells. The compensation method for service failure comprises the following steps: receiving an alarm message carrying a service failure cell list; forwarding the alarm message to a network management system; and receiving a response message sent by the network management system, andwhen judging that the response message represents that a prediction scheme for compensating the service failure cells does not exist in the network management system, adopting a locally stored compensation predication scheme to compensate the service failure cells; therefore, the method realizes automatic compensation for the service failure cells, shortens the time for compensating the service failure cells, and improves user experience.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a compensation method, device and system for a service failure cell. Background technique [0002] In a cellular mobile communication network, different coverage areas are divided into different cells. Signals from other cells may be received in the same coverage area, but generally only one cell has the best service quality. If the service quality is the best When a cell fails or a certain service of the cell fails, a coverage hole will appear. If the coverage hole is not compensated immediately, the network KPI (Key Performance indicator) index of this coverage area will drop, for example, the call access is successful The rate is low and the rate of switching calls is high. [0003] In the prior art, network management personnel judge whether a certain cell or a certain service of a certain cell is invalid by analyzing the data of the whole network. For example, analyz...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24H04W88/18H04W28/04
Inventor 翁在新
Owner SHANGHAI HUAWEI TECH CO LTD