Risk assessment model based on fuzzy Petri nets
Aiming at the complex in the process of network security risk assessment, the asset, vulnerability and threat were used as the major factors in security assessment to establish the hierarchical index system for security assessment. The concept of credibility was introduced, and the security risk ass...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2013-08-01
|
| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.z1.016/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841539810485862400 |
|---|---|
| author | Xiang GAO Yue-fei ZHU Sheng-li LIU Jin-long FEI Long LIU |
| author_facet | Xiang GAO Yue-fei ZHU Sheng-li LIU Jin-long FEI Long LIU |
| author_sort | Xiang GAO |
| collection | DOAJ |
| description | Aiming at the complex in the process of network security risk assessment, the asset, vulnerability and threat were used as the major factors in security assessment to establish the hierarchical index system for security assessment. The concept of credibility was introduced, and the security risk assessment model and fuzzy reasoning algorithm based on fuzzy Petri net were also proposed, making use of fuzzy Petri nets method joined together with the AHP to analyze the question, and combining qualitative analysis and quantitative analysis together. The example analysis shows that the ob-tained results are more accurate and scientific compared with traditional assessment methods. Therefore, this method is an effective network system risk assessment method. |
| format | Article |
| id | doaj-art-665afad12336401f8a9938ba2a5ebd32 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2013-08-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-665afad12336401f8a9938ba2a5ebd322025-01-14T06:41:53ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2013-08-013412613259677131Risk assessment model based on fuzzy Petri netsXiang GAOYue-fei ZHUSheng-li LIUJin-long FEILong LIUAiming at the complex in the process of network security risk assessment, the asset, vulnerability and threat were used as the major factors in security assessment to establish the hierarchical index system for security assessment. The concept of credibility was introduced, and the security risk assessment model and fuzzy reasoning algorithm based on fuzzy Petri net were also proposed, making use of fuzzy Petri nets method joined together with the AHP to analyze the question, and combining qualitative analysis and quantitative analysis together. The example analysis shows that the ob-tained results are more accurate and scientific compared with traditional assessment methods. Therefore, this method is an effective network system risk assessment method.http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.z1.016/security risk assessmentfuzzy Petri netmodelinganalytic hierarchy process |
| spellingShingle | Xiang GAO Yue-fei ZHU Sheng-li LIU Jin-long FEI Long LIU Risk assessment model based on fuzzy Petri nets Tongxin xuebao security risk assessment fuzzy Petri net modeling analytic hierarchy process |
| title | Risk assessment model based on fuzzy Petri nets |
| title_full | Risk assessment model based on fuzzy Petri nets |
| title_fullStr | Risk assessment model based on fuzzy Petri nets |
| title_full_unstemmed | Risk assessment model based on fuzzy Petri nets |
| title_short | Risk assessment model based on fuzzy Petri nets |
| title_sort | risk assessment model based on fuzzy petri nets |
| topic | security risk assessment fuzzy Petri net modeling analytic hierarchy process |
| url | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.z1.016/ |
| work_keys_str_mv | AT xianggao riskassessmentmodelbasedonfuzzypetrinets AT yuefeizhu riskassessmentmodelbasedonfuzzypetrinets AT shengliliu riskassessmentmodelbasedonfuzzypetrinets AT jinlongfei riskassessmentmodelbasedonfuzzypetrinets AT longliu riskassessmentmodelbasedonfuzzypetrinets |