Data network quality automatic dial testing method and system

A technology of automatic dial testing and data network, applied in the direction of data exchange network, digital transmission system, transmission system, etc., can solve problems such as inaccurate fault analysis, achieve inaccurate fault analysis, reduce workload, and improve network operation management efficiency effect

Inactive Publication Date: 2014-04-09
CHINA SOUTHERN POWER GRID COMPANY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Based on this, it is necessary to provide a method and system for automatic dialing and testing of data network quality for the above-mentioned problem of inaccurate fault analysis

Method used

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  • Data network quality automatic dial testing method and system
  • Data network quality automatic dial testing method and system
  • Data network quality automatic dial testing method and system

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Embodiment Construction

[0024] The technical solution of the present invention will be further described below in conjunction with the drawings and a specific embodiment.

[0025] Such as figure 1 As shown, it is assumed that a comprehensive data network currently adopts a three-layer networking mode of network, province, and ground, namely, backbone network, provincial backbone network, and regional network. The backbone network and the provincial backbone network pass through the provincial integrated data network interconnection channel, and the provincial backbone network and the regional network pass through the provincial integrated data network interconnection channel. According to the characteristics of its network architecture, one set of dial test equipment can be deployed on the backbone network, provincial backbone network, and regional network, and one set of dial test server can be deployed on the backbone integrated data network. Dial test collected by all dial test equipment The data is ...

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Abstract

The invention provides a data network quality automatic dial testing method and system. The method comprises the steps that when a scheduling command issued by a dial testing server is received, network layer dial testing is respectively initiated to a user terminal and a target application server; whether network layer dial testing is successful is judged; if network layer dial testing is successful, DNS analysis testing is initiated to the target application server, and whether DNS analysis is successful is judged; if DNS analysis is successful, a TCP handshake request is initiated to the target application server, and whether TCP handshake is successful is judged; if TCP handshake is successful, HTTP connection request is initiated to the target application server, and whether HTTP connection is successful is judged; and if HTTP connection is successful, a successful result is sent to the dial testing server. According to the invention, the workload of a user is reduced; the technical level requirement for a user is not high; the problem of inaccurate traditional fault analysis is solved; the cost of network operation and maintenance can be reduced; and the network operation and management efficiency is improved.

Description

Technical field [0001] The invention relates to the field of data network quality testing, in particular to a data network quality automatic dial test method and a data network quality automatic dial test system. Background technique [0002] The existing network measurement technology can be classified into passive measurement technology and active dial testing technology according to whether to send a message. Passive measurement does not send a message, but selects the communication message as the bearer message according to the specific situation, that is, the network measurement is realized in the normal communication process. The principle is to passively realize the network measurement by capturing the information of the bearer message . Active dial test is to actively send bearer messages, and infer the influence of the network on the status of these data packets based on the returned feedback messages, thereby obtaining network status information. Since passive measure...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26
Inventor 吴柳张思拓谢尧杨俊权洪丹轲
Owner CHINA SOUTHERN POWER GRID COMPANY
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