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Performance data mapping method and its network management system

A technology of data mapping and network management system, applied in the direction of digital transmission system, data exchange network, transmission system, etc., to achieve the effect of improving accuracy

Active Publication Date: 2021-08-03
FENGHUO COMM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is currently a lack of a fast way to map performance data to real performance objects

Method used

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  • Performance data mapping method and its network management system
  • Performance data mapping method and its network management system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0066] see figure 1 As shown, this embodiment provides a method for performance data mapping, which includes the following steps:

[0067] S1. Load the configured device performance data mapping rules and build a query engine. Devices include source devices and target devices. The source device is the original device for which the performance data is reported, and the target device is the device to which the performance data actually belongs; traverse the device types to obtain the source device and the type and line number of the target device, the query engine creates a mapper based on the type of the source device.

[0068] S2. Input the historical performance collected from various source devices into the query engine, and the query engine locates the corresponding mapper according to the type of each source device.

[0069] Historical performance refers to the performance index value representing the physical port or logical service of the device. There are many types, s...

Embodiment 2

[0074] As a better optional mode, the difference between this embodiment and embodiment 1 is:

[0075] Step S1 specifically includes:

[0076] S11. Load and parse an XML (Extensible Markup Language, Extensible Markup Language) rule configuration file, and initialize a query engine for finding and mapping a target device.

[0077] S12. Traversing all device types, extracting the type of source device, the line number of the source device and the mapping performance code, and extracting the type of the target device and the line number of the target device.

[0078] S13. The query engine creates a mapper according to the type of the source device.

[0079] Wherein, step S13 specifically includes:

[0080] S131. Initialize the mapper by using the extracted type of the source device, the line number of the source device, the mapping capability code, the type of the target device, and the line number of the target device.

[0081] S132. The mapper creates a hash table of the map...

Embodiment 3

[0086] As a better optional mode, the difference between this embodiment and embodiment 2 is:

[0087] Step S2 specifically includes:

[0088] S21. Input the collected performance data into the query engine;

[0089] S22. The query engine extracts the type of the source device in the performance data;

[0090] S23. Obtain the type of the source device;

[0091] S24. Search the corresponding mapper in the hash table of the query engine according to the type of the source device, and judge whether to inquire about the mapper corresponding to the type of the source device, if not, end the processing, if, if so, judge that mapping is required, The corresponding mapper is returned to the query engine.

[0092] The corresponding mapper is returned to the query engine and then used for later performance mapping.

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Abstract

The invention discloses a performance data mapping method and a network management system thereof, and relates to the field of network management system performance data processing. The method comprises the following steps: loading configured equipment performance data mapping rules, constructing a query engine; traversing equipment types, and obtaining source equipment and the type and line number of the target device, the query engine creates a mapper based on the type of the source device. The historical performance collected from various source devices is input into the query engine, and the query engine locates the corresponding mapper according to the type of each source device. The corresponding mapper locates the line number of the target device according to the line number of the source device. The performance data reported by the source device is copied according to the actual target device, and the performance data is output to the line number specified by the actual target device to complete the mapping of the performance data. The performance data mapping method in the present invention can quickly map performance data to real performance occurrence objects.

Description

technical field [0001] The invention relates to the field of network management system performance data processing, in particular to a performance data mapping method and a network management system. Background technique [0002] With the rapid development of Internet applications, operators have increasing requirements for network performance monitoring, and how to process the performance of a large number of objects in the network in real time is becoming more and more important. The performance data of each node in the network can reach hundreds of millions of data per day. At present, the performance preprocessing of equipment in the transmission network still stays in simple data conversion or normalization processing. In many cases, there are large differences between equipment, resulting in Normalized data cannot meet the requirements, and some data will be lost or meaningless. [0003] Because the performance of some objects in the network is reported by other objec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24G06F16/22
CPCH04L41/14
Inventor 张永昌夏莹辉夏秋实
Owner FENGHUO COMM SCI & TECH CO LTD
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