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Management information base processing method

A technology for managing information bases and processing methods, applied in digital transmission systems, electrical components, transmission systems, etc., can solve problems such as code redundancy, software redundancy, and data redundancy, and reduce code redundancy and data redundancy. The rest of the effect

Inactive Publication Date: 2006-08-16
NEW H3C TECH CO LTD
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AI Technical Summary

Problems solved by technology

Although the functions of the private MIB objects A.MIBx, B.MIBy and C.MIBz are completely consistent, the data of these three private MIB objects in the software exist at the same time, resulting in a large amount of data redundancy; and for these three private MIB objects The functions of different processing codes developed by the object are actually the same, which causes a lot of code redundancy
Generally speaking, the existing technology will cause redundant software for network equipment, and further reduce the utilization rate of system resources on network equipment.

Method used

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Embodiment Construction

[0029] The core idea of ​​the present invention is: adding IOID in the data structure of MIB object to solve the problem of code redundancy, and adopting the method of private MIB object relocation to solve the problem of data redundancy.

[0030] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0031] In software supporting network devices, MIB objects are organized in a tree structure, and each node in the tree structure is a MIB object. Each node has both a character identification name and a numeric identification number. A typical MIB object tree structure is as follows figure 1 shown. In order to access a MIB object, you can use the identification name of the intermediate node from the root node of the tree structure to the MIB object to represent the MIB object, for example, in figur...

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Abstract

A corresponding table is built between OID (object ID) and IOID (internal object ID). When receiving an instruction for operating the object of MIB (management information base), the method includes: in term of OID of MIB object appointed by the instruction, selecting an IOID from the corresponding table; in term of the IOID, determining the process module required to be performed by the instruction, and then performing the determined process module. The invention also discloses a method for processing MIB that includes: getting the source node OID and destination node OID of MIB object required by relocation; taking off the relocated MIB object from the source node, and modifies said OID of MIB object, and then attaching it under the destination node.

Description

technical field [0001] The invention relates to network management technology, in particular to a method for processing a management information base (MIB, Management Information Base) under a simple network management protocol (SNMP, Simple Network Management Protocol). Background technique [0002] Large-scale network devices usually need to support management based on SNMP. In a network managed by SNMP, the network manager accesses MIB objects on the network device through an Object Identifier (OID, Object Identifier), so as to collect information about the network device. MIB objects are divided into public MIB objects and private MIB objects. When the original equipment manufacturer (OEM, Original Equipment Manufacturer) manufactures network equipment for other enterprises, in order to make these network equipment support SNMP, it is necessary to make appropriate configurations for the private MIB objects of the network equipment for each enterprise using the network e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L29/06
Inventor 傅振宇
Owner NEW H3C TECH CO LTD
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