Hadoop cloud platform user dynamic access control model
In order to solve the problem that Hadoop cloud platform could not dynamically control user access request,a Hadoop cloud dynamic access control model based on user behavior assessment (DACUBA) was proposed.The model first collected the user instruction sequence in real time and the user behavior co...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2017-09-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017142/ |
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| _version_ | 1841539476920205312 |
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| author | Hong-yu YANG Ling-xian MENG |
| author_facet | Hong-yu YANG Ling-xian MENG |
| author_sort | Hong-yu YANG |
| collection | DOAJ |
| description | In order to solve the problem that Hadoop cloud platform could not dynamically control user access request,a Hadoop cloud dynamic access control model based on user behavior assessment (DACUBA) was proposed.The model first collected the user instruction sequence in real time and the user behavior contour was obtained by parallel command sequence learning (PCSL).Then the global K model was established by using the forward profile,the subsequent sequence was classified and the classification results were evaluated.The evaluation results were combined with the improved Hadoop access control mechanism to make the cloud platform users’ access rights change dynamically with their own behaviors.Experimental results demonstrate that the model algorithm is effective and the dynamic access control mechanism is feasible. |
| format | Article |
| id | doaj-art-0f5903f058a64ef18c35ca4a1043bd07 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2017-09-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-0f5903f058a64ef18c35ca4a1043bd072025-01-14T07:12:55ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2017-09-013891759711965Hadoop cloud platform user dynamic access control modelHong-yu YANGLing-xian MENGIn order to solve the problem that Hadoop cloud platform could not dynamically control user access request,a Hadoop cloud dynamic access control model based on user behavior assessment (DACUBA) was proposed.The model first collected the user instruction sequence in real time and the user behavior contour was obtained by parallel command sequence learning (PCSL).Then the global K model was established by using the forward profile,the subsequent sequence was classified and the classification results were evaluated.The evaluation results were combined with the improved Hadoop access control mechanism to make the cloud platform users’ access rights change dynamically with their own behaviors.Experimental results demonstrate that the model algorithm is effective and the dynamic access control mechanism is feasible.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017142/cloud platformHadoopuser behavioraccess controlparallel command sequence learning |
| spellingShingle | Hong-yu YANG Ling-xian MENG Hadoop cloud platform user dynamic access control model Tongxin xuebao cloud platform Hadoop user behavior access control parallel command sequence learning |
| title | Hadoop cloud platform user dynamic access control model |
| title_full | Hadoop cloud platform user dynamic access control model |
| title_fullStr | Hadoop cloud platform user dynamic access control model |
| title_full_unstemmed | Hadoop cloud platform user dynamic access control model |
| title_short | Hadoop cloud platform user dynamic access control model |
| title_sort | hadoop cloud platform user dynamic access control model |
| topic | cloud platform Hadoop user behavior access control parallel command sequence learning |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017142/ |
| work_keys_str_mv | AT hongyuyang hadoopcloudplatformuserdynamicaccesscontrolmodel AT lingxianmeng hadoopcloudplatformuserdynamicaccesscontrolmodel |