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Method, device and system for updating statistical information

A technology of statistical information and update methods, applied in the field of Internet applications, can solve the problems of frequent scanning lists, inability to accurately count network traffic, large processing resources, etc., to reduce useless scanning operations, improve system processing capabilities, and satisfy statistical analysis Effect

Active Publication Date: 2018-03-27
BEIJING QIHOO TECH CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this method, the timer accuracy is limited by the base timer
Moreover, using this method for traffic statistics requires frequent scanning of the list, consuming a large amount of processing resources
At the same time, this method also causes the granularity of the benchmark timer to not be too small, resulting in the inability to accurately count network traffic
[0005] To sum up, in the prior art, it is necessary to use timers when collecting statistics on network traffic, resulting in excessive consumption of host resources and poor system performance

Method used

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  • Method, device and system for updating statistical information
  • Method, device and system for updating statistical information
  • Method, device and system for updating statistical information

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Embodiment 1

[0049] In order to clarify the statistical information update method provided by the above embodiments more clearly, a preferred embodiment is now provided to introduce the statistical information update method provided by the embodiment of the present invention. It should be noted that, in order to explain this preferred embodiment more clearly, in this example, a system corresponding to the statistical information updating method provided by the embodiment of the present invention is used to describe the statistical information updating method. There is a clock in the system To map the policy module and the traffic statistics module.

[0050] figure 2 A schematic structural diagram of a system corresponding to a method for updating statistical information according to a preferred embodiment of the present invention is shown. It should be noted, figure 2 Only 3 statistical items are shown in the item list in to illustrate multiple. In practice, the number of statistical ...

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Abstract

The invention provides a statistical information update method, device and system. Wherein, the method includes: receiving a network data packet; parsing the network data packet to obtain the data content and characteristic value information of the network data packet; matching the network data packet and statistical items according to the characteristic value information; determining whether to The data content is updated to the statistical information corresponding to the statistical item. The embodiments of the present invention can reduce resource occupation, support large-scale flow statistics, conduct complex flow statistics and analysis on network data packets, and meet the beneficial effects of statistical analysis with different precision requirements.

Description

technical field [0001] The invention relates to the field of Internet applications, in particular to a method, device and system for updating statistical information. Background technique [0002] With the development of network technology, before analyzing or defending or other operations on network data, it is necessary to first collect statistics on network traffic, such as the number of received packets, sent packets, error packets, packet loss, and so on. In the prior art, two methods are generally used to collect statistics on network traffic. [0003] In the first method, a different timer is set for each network data statistical item, and when the timer expires, the corresponding counting item is queried according to the timer for analysis and processing, and the analysis result is obtained. This method is relatively convenient and simple to implement when there are not many statistical items. When the scale of the network data statistics project expands, it will t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/26H04L12/24
Inventor 齐向东濮灿谭晓生
Owner BEIJING QIHOO TECH CO LTD