Data dynamic collection method, device and system oriented to active security

A data dynamic and active security technology, applied in the field of network security, can solve the problems that cannot meet the rich, comprehensive and high-quality requirements of big data analysis, it is difficult to find intrusion behavior, data source data redundancy, etc., to reduce redundancy , analytical value, and reasonable occupancy effect

Active Publication Date: 2018-03-30
JIANGSU CAS JUNSHINE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional collection strategy uses a fixed-interval collection strategy, and the data generated in this way has the problems of data redundancy and insufficient precision as a data source for big data analysis
The more serious the data redundancy, the more effort will be spent on data cleaning; the lower the data accuracy,

Method used

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  • Data dynamic collection method, device and system oriented to active security
  • Data dynamic collection method, device and system oriented to active security
  • Data dynamic collection method, device and system oriented to active security

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Embodiment Construction

[0055] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0056] As a first aspect of the present invention, a method for dynamic data collection oriented to active safety is provided, wherein, such as figure 2 As shown, the active safety-oriented data dynamic collection method includes:

[0057] S110. Configure an initial collection frequency for acquiring raw data, wherein the initial collection frequency is a fixed time interval;

[0058] S120. Acquire raw data of the current period from the monitoring target according to the initial collection frequency;

[0059] S130. Process the raw data to obtain processed data;

[0060] S140. Output the processed data to the directional target to obtain target data;

[006...

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PUM

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Abstract

The invention discloses a data dynamic collection method oriented to active security. The method comprises the following steps: configuring initial collection frequency of original data; acquiring theoriginal data of the current period from a monitored target according to the initial collection frequency; processing the original data to obtain the processed data; outputting the processed data toa directed target; recording the change amplitude of target data; computing a first ratio of the change amplitude sum of k target data between the current moment and the m time before the current timeto the data size; computing the change amplitude sum of p target data between the current moment and the n time before the current moment to the data size; comparing the first ratio with the second ratio; judging whether needs to adjust the initial collection frequency according to the comparison result. The invention further discloses a data dynamic collection device and collection system oriented to active security. The data collection precision is improved by using the data dynamic collection method oriented to active security provided by the invention.

Description

technical field [0001] The present invention relates to the technical field of network security, in particular to an active safety-oriented data dynamic acquisition method, an active safety-oriented data dynamic acquisition device, and an active safety-oriented data dynamic acquisition system including the active safety-oriented data dynamic acquisition device . Background technique [0002] Due to the limitation of technological development, traditional information security can only adopt a passive defense mode, that is, passively repair the damage caused by the intrusion behavior after it affects the information system. With the development of big data analysis technology and cloud computing technology, the analysis of security situation by information system security monitoring technology is becoming more and more accurate, the early warning of security incidents is becoming more and more timely and accurate, and the security defense is gradually changing from passive def...

Claims

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Application Information

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IPC IPC(8): H04L12/26H04L12/24H04L29/06G06F21/55
CPCG06F21/552H04L41/145H04L43/04H04L63/1408
Inventor 翟友钧赵旦谱台宪青
Owner JIANGSU CAS JUNSHINE TECH
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