Dynamic scheduling method of service function chain executors based on the mimic defense architecture
Faced with the problem that static and lagging traditional defense technologies cannot effectively deal with new network attacks, according to the theory of mimetic security defense, a defense architecture of mimic service function chain (MSFC) based on the data forwarding level was proposed, and an...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2022-04-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2022070/ |
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| _version_ | 1841529063291748352 |
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| author | Chuanhuang LI Jingjing TANG Yangting CHEN Rui LEI Chao CHEN Weiming WANG |
| author_facet | Chuanhuang LI Jingjing TANG Yangting CHEN Rui LEI Chao CHEN Weiming WANG |
| author_sort | Chuanhuang LI |
| collection | DOAJ |
| description | Faced with the problem that static and lagging traditional defense technologies cannot effectively deal with new network attacks, according to the theory of mimetic security defense, a defense architecture of mimic service function chain (MSFC) based on the data forwarding level was proposed, and an execution dynamic scheduling method based on the decision feedback was further proposed.The method took the abnormal executor information fed back by the decision maker, the heterogeneity of executors and the actual load of the system as the scheduling influencing factors, so that the scheduling method can be adjusted adaptively according to the actual changes of the network.In addition, the scheduling method used decision feedback to adjust the scheduling time, so as to achieve the best balance between system cost and security, and reduce the resource overhead of the system.Simulation results showed that the scheduling method can select a set of highly heterogeneous actuators that better meet the current network requirements on the basis of balancing the system cost and security, so as to improve the security and reliability of the system. |
| format | Article |
| id | doaj-art-f2bedf09d1794ec487d3bfcf3f2caeeb |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2022-04-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-f2bedf09d1794ec487d3bfcf3f2caeeb2025-01-15T03:26:59ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012022-04-013810111259810349Dynamic scheduling method of service function chain executors based on the mimic defense architectureChuanhuang LIJingjing TANGYangting CHENRui LEIChao CHENWeiming WANGFaced with the problem that static and lagging traditional defense technologies cannot effectively deal with new network attacks, according to the theory of mimetic security defense, a defense architecture of mimic service function chain (MSFC) based on the data forwarding level was proposed, and an execution dynamic scheduling method based on the decision feedback was further proposed.The method took the abnormal executor information fed back by the decision maker, the heterogeneity of executors and the actual load of the system as the scheduling influencing factors, so that the scheduling method can be adjusted adaptively according to the actual changes of the network.In addition, the scheduling method used decision feedback to adjust the scheduling time, so as to achieve the best balance between system cost and security, and reduce the resource overhead of the system.Simulation results showed that the scheduling method can select a set of highly heterogeneous actuators that better meet the current network requirements on the basis of balancing the system cost and security, so as to improve the security and reliability of the system.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2022070/service function chainmimic defensedynamic schedulingexecutorheterogeneous degree |
| spellingShingle | Chuanhuang LI Jingjing TANG Yangting CHEN Rui LEI Chao CHEN Weiming WANG Dynamic scheduling method of service function chain executors based on the mimic defense architecture Dianxin kexue service function chain mimic defense dynamic scheduling executor heterogeneous degree |
| title | Dynamic scheduling method of service function chain executors based on the mimic defense architecture |
| title_full | Dynamic scheduling method of service function chain executors based on the mimic defense architecture |
| title_fullStr | Dynamic scheduling method of service function chain executors based on the mimic defense architecture |
| title_full_unstemmed | Dynamic scheduling method of service function chain executors based on the mimic defense architecture |
| title_short | Dynamic scheduling method of service function chain executors based on the mimic defense architecture |
| title_sort | dynamic scheduling method of service function chain executors based on the mimic defense architecture |
| topic | service function chain mimic defense dynamic scheduling executor heterogeneous degree |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2022070/ |
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