Defense-enhanced dynamic heterogeneous redundancy architecture based on executor partition
Aiming at the security problem when servants are faced with common vulnerabilities, an improved DHR architecture called IDHR was proposed.On the basis of DHR, an executor-partition module that divided the executor-set to several executor pools by the heterogeneity among the executors was introduced...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2021-03-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2021022/ |
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| _version_ | 1841539269709004800 |
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| author | Ting WU Chengnan HU Qingnan CHEN Anbang CHEN Qiuhua ZHENG |
| author_facet | Ting WU Chengnan HU Qingnan CHEN Anbang CHEN Qiuhua ZHENG |
| author_sort | Ting WU |
| collection | DOAJ |
| description | Aiming at the security problem when servants are faced with common vulnerabilities, an improved DHR architecture called IDHR was proposed.On the basis of DHR, an executor-partition module that divided the executor-set to several executor pools by the heterogeneity among the executors was introduced to improve the heterogeneity among the executor pools.Moreover, the scheduling algorithm was improved by choosing executor pools randomly at first, and then choosing the executors from these pools randomly.Finally, through two experimental schemes of random simulation and Web server emulation, the security evaluation of the proposed IDHR architecture was carried out from two aspects of attack success rate and control rate.Experimental results show that the security of the IDHR architecture, especially when the common vulnerability is unknown, is significantly better than the traditional DHR architecture. |
| format | Article |
| id | doaj-art-40b81ff33ccc4f9484332c540facf471 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2021-03-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-40b81ff33ccc4f9484332c540facf4712025-01-14T07:21:49ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2021-03-014212213459740885Defense-enhanced dynamic heterogeneous redundancy architecture based on executor partitionTing WUChengnan HUQingnan CHENAnbang CHENQiuhua ZHENGAiming at the security problem when servants are faced with common vulnerabilities, an improved DHR architecture called IDHR was proposed.On the basis of DHR, an executor-partition module that divided the executor-set to several executor pools by the heterogeneity among the executors was introduced to improve the heterogeneity among the executor pools.Moreover, the scheduling algorithm was improved by choosing executor pools randomly at first, and then choosing the executors from these pools randomly.Finally, through two experimental schemes of random simulation and Web server emulation, the security evaluation of the proposed IDHR architecture was carried out from two aspects of attack success rate and control rate.Experimental results show that the security of the IDHR architecture, especially when the common vulnerability is unknown, is significantly better than the traditional DHR architecture.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2021022/mimic defensemimic system architecturedynamic heterogeneous redundancysecurity analysis |
| spellingShingle | Ting WU Chengnan HU Qingnan CHEN Anbang CHEN Qiuhua ZHENG Defense-enhanced dynamic heterogeneous redundancy architecture based on executor partition Tongxin xuebao mimic defense mimic system architecture dynamic heterogeneous redundancy security analysis |
| title | Defense-enhanced dynamic heterogeneous redundancy architecture based on executor partition |
| title_full | Defense-enhanced dynamic heterogeneous redundancy architecture based on executor partition |
| title_fullStr | Defense-enhanced dynamic heterogeneous redundancy architecture based on executor partition |
| title_full_unstemmed | Defense-enhanced dynamic heterogeneous redundancy architecture based on executor partition |
| title_short | Defense-enhanced dynamic heterogeneous redundancy architecture based on executor partition |
| title_sort | defense enhanced dynamic heterogeneous redundancy architecture based on executor partition |
| topic | mimic defense mimic system architecture dynamic heterogeneous redundancy security analysis |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2021022/ |
| work_keys_str_mv | AT tingwu defenseenhanceddynamicheterogeneousredundancyarchitecturebasedonexecutorpartition AT chengnanhu defenseenhanceddynamicheterogeneousredundancyarchitecturebasedonexecutorpartition AT qingnanchen defenseenhanceddynamicheterogeneousredundancyarchitecturebasedonexecutorpartition AT anbangchen defenseenhanceddynamicheterogeneousredundancyarchitecturebasedonexecutorpartition AT qiuhuazheng defenseenhanceddynamicheterogeneousredundancyarchitecturebasedonexecutorpartition |