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Method and system for managing interface of network management system with coexistence of multiple versions

A network management system and version management technology, applied in transmission systems, digital transmission systems, data exchange networks, etc., can solve problems such as time-consuming, cumbersome, and rely on manual reading, and achieve the effect of improving management performance

Inactive Publication Date: 2017-03-29
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is a complex matching process that is cumbersome and time-consuming
This problem is more prominent in management model versions such as NRMIRP, DDIRP, alarm codes, performance counters, and tracking information, because there is currently no standard interface that allows managers to query the details of these information model versions based on the version number, and automatic matching cannot be performed and judgment, can only rely on manual reading of relevant model documents or manual comparison

Method used

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  • Method and system for managing interface of network management system with coexistence of multiple versions
  • Method and system for managing interface of network management system with coexistence of multiple versions
  • Method and system for managing interface of network management system with coexistence of multiple versions

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Version compatibility information includes version compatibility information used to indicate whether different versions are compatible. For this version compatibility information, the managed unit and the management unit perform the following operations:

[0049] The managed unit is configured to determine the version compatibility information of the network management system interface according to the operation type of the version management object of the network management system interface and / or the operation type of the attribute parameter of the version management object.

[0050] The management unit is configured to obtain whether different versions of the interface of the network management system are compatible by querying the version compatibility information from the managed unit.

Embodiment 2

[0052] The version compatibility information includes version compatibility operation information for indicating compatible operations and / or incompatible operations between different versions. For this version compatibility operation information, the managed unit and the management unit perform the following operations:

[0053] The managed unit is used to determine compatible operations and / or incompatible operations in different versions according to the operation type of the version management object of the interface of the network management system and / or the operation type of the attribute parameter of the version management object, and convert the Compatible operations and / or incompatible operations are recorded in the version compatibility operation information of the network management system interface.

[0054] The management unit is configured to obtain compatible operations and / or incompatible operations of different versions of the network management system interf...

specific Embodiment 1

[0099] Such as figure 2 As shown in FIG. 1 , it describes the way to manage the interface of the network management system with multiple versions coexisting when the interface object is changed in the interface version.

[0100] Assume that the compatibility rules of this interface version are: deletion, modification of interface operation objects, addition, modification, and deletion of interface operation attributes. These five changes are incompatible changes; addition of interface operation objects is compatibility changes . When the interface IRP version V2 increases the operation object I2 compared with the previous interface IRP version V1, and increases the operation parameter P3 of the existing operation interface object I1 at the same time, the management method may include:

[0101] (1) The version of the interface between the managed unit and the management unit is upgraded from V1 to V2.

[0102] (2) The managed unit writes two change records of V2 relative to ...

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PUM

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Abstract

The invention discloses a method and a system for managing network management system interfaces in various versions. The method comprises the following steps: a managed unit is used for maintaining version compatibility information of all versions of the network management system interfaces; and a management unit obtains the version compatibility information of the network management system interfaces from the managed unit. According to the invention, the interfaces of various versions can be effectively managed, the management unit can conveniently obtain the versions compatibility condition and related information without cumbersome matching, so the management performance for the network management system is improved.

Description

technical field [0001] The invention relates to the technical field of network management systems, in particular to a method and system for managing interfaces of network management systems with multiple versions coexisting. Background technique [0002] At present, the 3rd Generation Partnership Project (3rd Generation Partnership Project, 3GPP for short) organization has formulated a series of standards (such as SA5 32 series, etc.) for management requirements in the network management field. These standards include a version management mechanism for the management interface function integration reference point (Interface IRP). The relationship management of versions and legacy versions is less considered. With the rapid development of communication technology, network deployment and updates are accelerated, equipment is frequently updated, and interface functions and management information models are constantly changing due to new technologies and customer needs. New re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24
Inventor 刘生浩
Owner ZTE CORP