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Method for measuring availability and related device

A technology of equipment and time, applied in the detection field, can solve the problems of complex conversion, large amount of recorded information, unclear equipment failure time period, etc., and achieve the effect of accurate calculation, simple conversion, and clear failure time period

Active Publication Date: 2015-10-14
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This technology needs to record the mean time between failures and the mean time to repair between failures of the system and modules, the amount of recorded information is large, the time period of equipment failure is not clear, and the conversion is complicated

Method used

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  • Method for measuring availability and related device
  • Method for measuring availability and related device
  • Method for measuring availability and related device

Examples

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Embodiment Construction

[0040] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0041] Refer to figure 1 , A method for measuring availability provided by the first embodiment of the present invention includes:

[0042] S101: Record the time of occurrence of a failure and the time of failure recovery of the equipment.

[0043] If the equipment fails as a whole, it will not be able to provide the required functions. The equipment enters a fault state, reports the equipment failure alarm, and records the failure occurrenc...

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Abstract

The present invention relates to a method for measuring availability. The method for measuring availability includes : the failure occurring time and the failure recovery time of a device are recorded; the downtime of a year is calculated according to the failure occurring time and the failure recovery time; and the availability of the device is calculated according to the downtime of a year. The method for measuring availability calculates the failure duration and the downtime of a year according to the failure occurring time and the failure recovery time; then the availability of the device can be calculated according to a formula; and therefore, the recording information is easy to read and is relatively little, the failure time period is clear and the conversion is simple, so that the measurement efficiency of the availability is increased.

Description

Technical field [0001] The invention relates to the field of detection technology, in particular to a method and related devices for measuring availability. Background technique [0002] With the continuous increase in the capacity and capabilities of controller network elements, more and more operators have raised concerns and doubts about the reliability of wireless access networks, and proposed that important network elements should implement equipment operation stability query to satisfy the requirements of equipment operation. The demand for the overall monitoring of the dimensional network makes the measurement of equipment stability urgent. Equipment stability includes two measures of availability and events that cause equipment instability. [0003] The current method of calculating availability is generally to manually record the normal operation time and the time in the failure period after the equipment is put into use, to obtain the mean time between failure (MTBF) and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L12/26
CPCH04L41/0654H04L41/0695H04L41/14H04L43/0805
Inventor 王姗姗
Owner HUAWEI TECH CO LTD
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