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Method and system for optimizing data communication based on snmp

A technology for optimizing data and data packets, applied in the field of data communication, can solve problems such as SNMP agent station returning errors, SNMP management station unable to obtain required data results, etc.

Active Publication Date: 2016-08-31
COMBA TELECOM SYST CHINA LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary for the above-mentioned SNMP management station and the SNMP agent station to exchange data through SNMP messages, the SNMP agent station often returns an error message, causing the SNMP management station to fail to obtain the required data results, and to provide a method based on Method and system for SNMP optimized data communication

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  • Method and system for optimizing data communication based on snmp
  • Method and system for optimizing data communication based on snmp
  • Method and system for optimizing data communication based on snmp

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Embodiment Construction

[0016] see figure 1 , figure 1 It is a schematic flowchart of the first embodiment of the method for optimizing data communication based on SNMP in the present invention.

[0017] The described method for optimizing data communication based on SNMP of the present embodiment comprises the following steps:

[0018] Step 101, receiving an SNMP response data packet, and judging whether the SNMP response data packet corresponds to the sent SNMP request message.

[0019] Step 102, if it corresponds, analyze the SNMP response packet, and judge whether there is an error message in the SNMP response packet according to the analysis result, and if it exists, reduce the Max-repetitions parameter corresponding to the SNMP request message value, increasing the value of the Non-repeater parameter corresponding to the SNMP request message.

[0020] The present invention is based on the method for SNMP optimized data communication, after receiving SNMP response data packet, analyze describ...

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Abstract

The invention discloses a method and a system on the basis of SNMP (Simple Network Management Protocol) optimal data communication. The method comprises the following steps of receiving an SNMP response data packet and judging whether the SNMP response data packet corresponds to a sent SNMP request message; and if the SNMP response data packet corresponds to the sent SNMP request message, analyzing the SNMP response data packet, judging whether an error message exists in the SNMP response data packet according to an analysis result, and if the error message exists in the SNMP response data packet, decreasing an Max-repetitions parameter value corresponding to the SNMP request message and increasing an Non-repeater parameter value corresponding to the SNMP request message. According to the method and the system on the basis of SNMP optimal data communication, which are disclosed by the invention, parameters of the corresponding SNMP request message can be dynamically regulated according to the SNMP response data packet from each SNMP agency station, the error message can be reduced and efficiency and accuracy of collecting or retrieving the data information can be improved.

Description

technical field [0001] The invention relates to the technical field of data communication, in particular to a method and system for optimizing data communication based on SNMP. Background technique [0002] In an existing technology for performing data communication through Simple Network Management Protocol (SNMP), the SNMP management station and the SNMP agent station perform data interaction through SNMP messages. SNMP messages include Get, Get-Next, Get-Bulk, and Set requests, among which Get-Bulk requests are the main means for obtaining large amounts of data, and the purpose is to minimize the number of protocol exchanges required to retrieve a large number of management information, but the retrieval The ability to manage large volumes of information is limited by the capabilities of individual SNMP agent stations. If the amount of requested data exceeds the retrieval capability of the SNMP agent station and cannot return all requested responses, the SNMP agent stati...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24
Inventor 傅锋张锐李陇科唐锦坤
Owner COMBA TELECOM SYST CHINA LTD
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