Roles query algorithm in cloud computing environment based on user require
Roles based access control model CARBAC for cloud computing environment was proposed.Roles in the model include user roles and resources owner roles,the latter were called administrator roles.For the resources owner roles assigning the roles to the users,roles query algorithm in the hybrid hierarchi...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2011-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74419185/ |
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| _version_ | 1841537125980307456 |
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| author | YANG Liu TANG Zhuo LI Ren-fa ZHANG Zong-li |
| author_facet | YANG Liu TANG Zhuo LI Ren-fa ZHANG Zong-li |
| author_sort | YANG Liu |
| collection | DOAJ |
| description | Roles based access control model CARBAC for cloud computing environment was proposed.Roles in the model include user roles and resources owner roles,the latter were called administrator roles.For the resources owner roles assigning the roles to the users,roles query algorithm in the hybrid hierarchies based on users’ access require was proposed.Through this algorithm,for the certain privileges set,this model could choose the least roles set to be assigned to the users.The simulation experiment indicates that for the mass user access,this algorithm can reduce the roles quan-tity,shorten the authorization procedure,and advance the system efficiency. |
| format | Article |
| id | doaj-art-c00367516fb0490c9c224a1ce0a9debb |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2011-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-c00367516fb0490c9c224a1ce0a9debb2025-01-14T08:45:56ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2011-01-013216917574419185Roles query algorithm in cloud computing environment based on user requireYANG LiuTANG ZhuoLI Ren-faZHANG Zong-liRoles based access control model CARBAC for cloud computing environment was proposed.Roles in the model include user roles and resources owner roles,the latter were called administrator roles.For the resources owner roles assigning the roles to the users,roles query algorithm in the hybrid hierarchies based on users’ access require was proposed.Through this algorithm,for the certain privileges set,this model could choose the least roles set to be assigned to the users.The simulation experiment indicates that for the mass user access,this algorithm can reduce the roles quan-tity,shorten the authorization procedure,and advance the system efficiency.http://www.joconline.com.cn/zh/article/74419185/cloud computingroles queryaccess control |
| spellingShingle | YANG Liu TANG Zhuo LI Ren-fa ZHANG Zong-li Roles query algorithm in cloud computing environment based on user require Tongxin xuebao cloud computing roles query access control |
| title | Roles query algorithm in cloud computing environment based on user require |
| title_full | Roles query algorithm in cloud computing environment based on user require |
| title_fullStr | Roles query algorithm in cloud computing environment based on user require |
| title_full_unstemmed | Roles query algorithm in cloud computing environment based on user require |
| title_short | Roles query algorithm in cloud computing environment based on user require |
| title_sort | roles query algorithm in cloud computing environment based on user require |
| topic | cloud computing roles query access control |
| url | http://www.joconline.com.cn/zh/article/74419185/ |
| work_keys_str_mv | AT yangliu rolesqueryalgorithmincloudcomputingenvironmentbasedonuserrequire AT tangzhuo rolesqueryalgorithmincloudcomputingenvironmentbasedonuserrequire AT lirenfa rolesqueryalgorithmincloudcomputingenvironmentbasedonuserrequire AT zhangzongli rolesqueryalgorithmincloudcomputingenvironmentbasedonuserrequire |