Automatic safety situation sensing, analysis and alarm system for classified resources

A technology of security situation and alarm system, applied in transmission systems, digital transmission systems, instruments, etc., can solve the problems of difficult model control, the number of security threat sensors and the increase of data flow, etc., to optimize the space cost and improve the effect of matching efficiency.

Active Publication Date: 2017-11-10
HAINAN UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the network system is complex, the number of security threats and sensors and data flow will increase dramatically, making the model difficult to control

Method used

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  • Automatic safety situation sensing, analysis and alarm system for classified resources
  • Automatic safety situation sensing, analysis and alarm system for classified resources

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Embodiment Construction

[0032] The present invention defines the network situation resource set as a triplet NSR:={NSR 1 ,NSR 2 ,NSR 3}, NSR iRepresents a collection of resources of the same type, and network situation resources include three types of resources: data, information, and knowledge. The type set of NSR is NType={NType 1 ,NType 2 ,NType 3}, the size of each resource is NSca={NSca 1 , NSca 2 , NSca 3}. The present invention defines the set of alarm rules as ARC:={ARC 1 ,ARC 2 ,ARC 3}, ARC type set AType={AType 1 , AType 2 , AType 3}, the scale of each resource is ASca={ASca 1 ,ASca 2 ,ASca 3}. The present invention assumes that all types of resources in the NSR have been stored in any storage scheme in the current map resource space, and coordinately adjusts the organization of security situation resources by computing resources on the map to store the required space cost and the computing cost required to process resources The specific implementation method is as follow...

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Abstract

The invention discloses an automatic safety situation sensing, analysis and alarm method for classified resources, and a resource form which comprises the explanation of data, information and knowledge and the concept expression of a data map, an information map and a knowledge map is given. The invention belongs to the crossing field of distributed calculation and software engineering technologies. According to the invention, the method comprises the steps: enabling the network safety situation and an automatic alarm rule to be mapped into a set of data, information and knowledge resource examples, building a resource optimization target function, adjusting the storage and matching scheme through storage and calculation coordination, optimizing the space cost of resource storage and the time efficiency of situation sensing, monitoring the changes of safety situation of a network in real time, and updating the automatic alarm rule set, thereby facilitating the timely response to the safety situation.

Description

technical field [0001] The invention is a security solution for distributed computing. It is mainly used to solve the problem of automatic security situation awareness, analysis and alarm for typed resources. By converting resource types, the utilization efficiency of network resources has been greatly improved. At the same time, the delay status of network nodes has maintained a certain degree of stability, which belongs to distributed Formula computing software security technology field. Background technique [0002] Although the existing network security guarantee or management system can obtain a large amount of security data, it lacks an effective data fusion and collaborative management mechanism. As a next-generation network management system, network situational awareness has received more and more attention and has become a new hot spot in network security research. Traditional network situational awareness basically uses intrusion detection and alarm records as t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L12/24G06F17/30
CPCG06F16/367H04L41/142H04L41/145H04L41/147H04L63/1416H04L63/20
Inventor 段玉聪邵礼旭
Owner HAINAN UNIVERSITY
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