A Quantitative Evaluation Model for Network Security

2007 ◽  
Author(s):  
Dapeng Man ◽  
Wu Yang ◽  
Yongtian Yang ◽  
Wei Wang ◽  
Lejun Zhang
Keyword(s):  
Network Security ◽  
Quantitative Evaluation ◽  
Evaluation Model

Movable oil content evaluation of lacustrine organic-rich shales: Methods and a novel quantitative evaluation model

2021 ◽  
Vol 214 ◽  
pp. 103545 ◽  
Author(s):  
Tao Hu ◽  
Xiongqi Pang ◽  
Fujie Jiang ◽  
Qifeng Wang ◽  
Xiaohan Liu ◽  
...  
Keyword(s):  
Quantitative Evaluation ◽  
Oil Content ◽  
Evaluation Model ◽  
Content Evaluation

A Design of the Network Security Evaluation System

2014 ◽  
Vol 686 ◽  
pp. 458-462
Author(s):  
Zi Yan Shi ◽  
Guo Lin Zhao ◽  
Qiao Lin Hu
Keyword(s):  
Network Security ◽  
Evaluation System ◽  
Evaluation Method ◽  
Evaluation Model ◽  
Normal Operation ◽  
Management Tool ◽  
Security Evaluation ◽  
Security Risk ◽  
Security Threat ◽  
Management Tools

The security evaluation for an information network system is an important management tool to insure its normal operation. We must realize the significance of the comprehensive network security risks. A network evaluation model and the algorithm are presented and adapt the hierarchical method to characterize the security risk situation. The evaluation method is used to evaluate the key nodes and the mathematics is used to analyze the whole network security situation. Compared with others, the method can automatically create a rule-based security evaluation model to evaluate the security threat from the individual security elements and the combination of security elements, and then evaluation the network situation. It is shown that this system provides a valuable model and algorithms to help to find the security rules, adjust the security measure, improve the security performance and design the appropriate security risk evaluation and management tools.

Research on the Security Risk Assessment of Military Vehicles Based on Could Gravity Center Valuation

2014 ◽  
Vol 556-562 ◽  
pp. 6568-6572
Author(s):  
Hai Tian ◽  
Xiao Ting Jiang ◽  
Wu Jun Zhang
Keyword(s):  
Risk Assessment ◽  
Quantitative Evaluation ◽  
Evaluation Model ◽  
Qualitative Evaluation ◽  
Security Risk ◽  
Gravity Center ◽  
Military Vehicles ◽  
Security Risk Assessment

In view of the complexity forces of security risk assessment of military vehicles, could gravity center valuation was studied. First the concept, purpose and meaning, main steps of security risk assessment of military vehicles was analyzed, and then the algorithm in detail of security risk assessment of military vehicles based on could gravity center valuation was given out, finally was validated by an example. Verification results show that this method is the subjective qualitative evaluation with quantitative evaluation model, solve the fuzziness and the randomness of the assessment, as the security risk assessment of military vehicles provides a set of effective methods.

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