Internet application service monitoring system and method based on Bayesian method

A technology of Internet application and monitoring system, applied in the direction of transmission system, digital transmission system, data exchange network, etc., to achieve the effect of accurate and fast fault location, good representativeness, and reduced false alarm rate

Active Publication Date: 2015-08-12
BANK OF CHINA
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Access failure does not mean failure or congestion, it may only be interfered by some temporary factors

Method used

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  • Internet application service monitoring system and method based on Bayesian method
  • Internet application service monitoring system and method based on Bayesian method
  • Internet application service monitoring system and method based on Bayesian method

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Embodiment Construction

[0060] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0061] figure 1 It is a schematic structural diagram of the Bayesian method-based Internet application service monitoring system of the present invention. Such as figure 1 As shown, the Internet application service monitoring system based on the Bayesian method provided by the present invention includes a detection device and an analysis device, and the detection device is distributed in various heterogeneous networks that make up the Internet, and is used for sniffing access to the target server , in order to test the communication quality of various networks, among which there are three detection devices in each of network 1, network 2 and network 3, and each detection device communicates data with the analysis device through a communication link.

[0062] Each of the detection devices includes a detection strategy configuration module, an access d...

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Abstract

The invention discloses a Bayes method-based Internet application service monitoring system and method. The Bayes method-based Internet application service monitoring system comprises a detection device and an analysis device. The Bayes method-based Internet application service monitoring method comprises the following steps that: detection devices circularly visit a target server; whether visiting return results are correct is judged, if the visiting return results are correct, the target server is normal, if the visiting return results are wrong, the detection devices calculate a failure probability by adopting a Bayes method, and report the failure probability to the analysis device; the analysis device generates a failure analysis result, if all detection devices fail, the target server fails; if all detection devices in the same heterogeneous network, the heterogeneous network fails; and if partial detection devices fails, a communication links fails. According to the invention, by fully considering the instability and the unreliability of the internet, the probability of causing failures when visiting fails is predicted by using the Bayes method, the false alarm rate of the failures is effectively lowered, and the interference of random factors to failure judgment is eliminated.

Description

technical field [0001] The invention relates to the field of Internet application service monitoring, in particular to an Internet application service monitoring system and method based on a Bayesian method. Background technique [0002] The Internet is composed of multiple heterogeneous networks, and visitors are also distributed among the heterogeneous networks. For Internet applications with a wide distribution of users, the communication links are complex and changeable, and link failures may occur in any link in the transmission. Among them, link failures involving Internet transmission are difficult to respond to internally in a timely manner. [0003] Since the Internet is not a highly reliable and stable network in nature, data transmission is easily disturbed by various factors. In the Internet, for continuous cyclic access, access failures often occur. Access failure does not mean failure or congestion, it may only be disturbed by some temporary factors. Therefo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/26
Inventor 王炯王海炜潘定庄向友林启琴方晨陈丹霞
Owner BANK OF CHINA
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