Information object detection method and system

An object detection and object technology, applied in the field of network security, can solve problems such as performance bottlenecks, high probability of misjudgment and missed judgment, and achieve the effect of improving detection performance and reducing the probability of misjudgment and missed judgment

Active Publication Date: 2013-02-27
NSFOCUS INFORMATION TECHNOLOGY CO LTD +1
View PDF4 Cites 21 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional feature-based detection method does not refer to the historical behavior of the detected object, and only judges it based on the current behavior in isolation. In the big data environment, there are performance bottlenecks, and the probability of misjudgment and missed judgment is high.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Information object detection method and system
  • Information object detection method and system
  • Information object detection method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0062] Optionally, the reputation value analyzer comprehensively evaluates the data of the influencing factors of the object to be detected collected by the collector, and an implementation manner of generating the reputation value of the object to be detected includes:

[0063] The reputation value analyzer compares the data of the influencing factors of the object to be detected collected by the collector with the preset normal factor information, so as to score the influencing factors of the object to be detected. Scoring the influencing factors here includes assigning reward points or penalty points to the influencing factors. For example, if the comparison finds that the influencing factors of the object to be detected can obtain good feedback, such as belonging to normal behavior, then give the influencing factor a reward point; A penalty point is given to the influencing factor.

[0064] Next, the reputation value analyzer generates the reputation value of the object t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The embodiment of the invention provides an information object detection method and system. The method comprises the following steps that the information of a to-be-detected object is received by detection equipment, and the label of the to-be-detected object is carried by the information of the to-be-detected object; a credit value database is searched by the detection equipment according to the label of the to-be-detected object so as to obtain a credit value of the to-be-detected object; the credit value of the to-be-detected object is obtained through the comprehensive evaluation of the influence factors of the to-be-detected object in a specific time, and the influence factors refer to the behavior or the state of the to-be-detected object, which influences the security of the to-be-detected object; and the credit value of the to-be-detected object is compared with at least one preset credit value range by the detection equipment so as to obtain the first credit value range to which the credit value of the to-be-detected object belongs, and security detection is carried out on the information of the to-be-detected object according to a detection strategy corresponding to the first credit value range. Due to the adoption of the technical scheme, the detection performance can be improved and false judgment and leaked judgment probability can be lowered.

Description

technical field [0001] The invention relates to the field of network security, in particular to an information object detection method and system. Background technique [0002] In the existing intrusion prevention, access control, attack protection, anti-spam and other systems, the detection of abnormal information traffic is mostly judged based on malicious characteristics. The detection method based on malicious features is to convert malicious features into judgment rules. When the detected information passes through the detection device, the detection device performs protocol decoding on the information, and then compares it with the pre-stored judgment rules to determine whether the detected information is abnormal. . [0003] The traditional feature-based detection method does not refer to the historical behavior of the detected object, but only judges it based on the current behavior in isolation. In the big data environment, there are performance bottlenecks, and th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/50H04L29/06
Inventor 王卫东
Owner NSFOCUS INFORMATION TECHNOLOGY CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap