{"title":"基于有色Petri网的SA-RBAC策略规范","authors":"Mingqiu Song, Zhiguo Pang","doi":"10.1109/WIIAT.2008.189","DOIUrl":null,"url":null,"abstract":"Specification and verification of access control (AC) policies is a significant and challenging problem. Colored Petri net (CPN) is a powerful modeling and analyzing tool having the advantages of intuitive visual framework with the rigor and precision of a semantics founded on category theory. In this paper, a concrete specification of SA-RBAC policy on CPN is described in detail for our improved RBAC model SA-RBAC (self-authentication RBAC). And all the states in the CPN model describing SA-RBAC policy can be proved to be consistent.","PeriodicalId":393772,"journal":{"name":"2008 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2008-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Specification of SA-RBAC Policy Based on Colored Petri Net\",\"authors\":\"Mingqiu Song, Zhiguo Pang\",\"doi\":\"10.1109/WIIAT.2008.189\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Specification and verification of access control (AC) policies is a significant and challenging problem. Colored Petri net (CPN) is a powerful modeling and analyzing tool having the advantages of intuitive visual framework with the rigor and precision of a semantics founded on category theory. In this paper, a concrete specification of SA-RBAC policy on CPN is described in detail for our improved RBAC model SA-RBAC (self-authentication RBAC). And all the states in the CPN model describing SA-RBAC policy can be proved to be consistent.\",\"PeriodicalId\":393772,\"journal\":{\"name\":\"2008 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-12-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/WIIAT.2008.189\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WIIAT.2008.189","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Specification of SA-RBAC Policy Based on Colored Petri Net
Specification and verification of access control (AC) policies is a significant and challenging problem. Colored Petri net (CPN) is a powerful modeling and analyzing tool having the advantages of intuitive visual framework with the rigor and precision of a semantics founded on category theory. In this paper, a concrete specification of SA-RBAC policy on CPN is described in detail for our improved RBAC model SA-RBAC (self-authentication RBAC). And all the states in the CPN model describing SA-RBAC policy can be proved to be consistent.