Differential Game‑based Mimic Defense Scheduling Strategy in Power Systems
[Purposes] Traditional static defense can not meet the needs of power system in the face of diversified and growing Web security risks. Mimic defense technology is introduced to build the mimic defense architecture of power system to improve the active defense capability of power system. The process...
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| Format: | Article |
| Language: | English |
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Editorial Office of Journal of Taiyuan University of Technology
2025-05-01
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| Series: | Taiyuan Ligong Daxue xuebao |
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| Online Access: | https://tyutjournal.tyut.edu.cn/englishpaper/show-2415.html |
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| _version_ | 1849471904234078208 |
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| author | GU Liang DI Ting DU Feng |
| author_facet | GU Liang DI Ting DU Feng |
| author_sort | GU Liang |
| collection | DOAJ |
| description | [Purposes] Traditional static defense can not meet the needs of power system in the face of diversified and growing Web security risks. Mimic defense technology is introduced to build the mimic defense architecture of power system to improve the active defense capability of power system. The process of network antagonism in the current study of scheduling strategy in mimic defense is discontinuous in time, and cannot make flexible decision in continuous real-time network offensive and defensive antagonism. [Methods] By introducing differential game, the state evolution equation of the executive body set was established, and the differential game scheduling model was constructed under the mimic defense architecture of power system. [Results] Simulation results show that compared with the traditional static architecture, the proposed method can improve the security by 65.9% and reduce the throughput by only 15%. At the same time, compared with the traditional mimic defense game model, the proposed model is improved in security by about 36%. |
| format | Article |
| id | doaj-art-60b9d166289d47c8a60cd611ebcf372b |
| institution | Kabale University |
| issn | 1007-9432 |
| language | English |
| publishDate | 2025-05-01 |
| publisher | Editorial Office of Journal of Taiyuan University of Technology |
| record_format | Article |
| series | Taiyuan Ligong Daxue xuebao |
| spelling | doaj-art-60b9d166289d47c8a60cd611ebcf372b2025-08-20T03:24:40ZengEditorial Office of Journal of Taiyuan University of TechnologyTaiyuan Ligong Daxue xuebao1007-94322025-05-0156341041810.16355/j.tyut.1007-9432.202400091007-9432(2025)03-0410-09Differential Game‑based Mimic Defense Scheduling Strategy in Power SystemsGU Liang0DI Ting1DU Feng2State Grid Shanxi Electric Power Company Information and Communication Branch, Taiyuan, Shanxi, ChinaState Grid Shanxi Electric Power Company Information and Communication Branch, Taiyuan, Shanxi, ChinaState Grid Shanxi Electric Power Company Information and Communication Branch, Taiyuan, Shanxi, China[Purposes] Traditional static defense can not meet the needs of power system in the face of diversified and growing Web security risks. Mimic defense technology is introduced to build the mimic defense architecture of power system to improve the active defense capability of power system. The process of network antagonism in the current study of scheduling strategy in mimic defense is discontinuous in time, and cannot make flexible decision in continuous real-time network offensive and defensive antagonism. [Methods] By introducing differential game, the state evolution equation of the executive body set was established, and the differential game scheduling model was constructed under the mimic defense architecture of power system. [Results] Simulation results show that compared with the traditional static architecture, the proposed method can improve the security by 65.9% and reduce the throughput by only 15%. At the same time, compared with the traditional mimic defense game model, the proposed model is improved in security by about 36%.https://tyutjournal.tyut.edu.cn/englishpaper/show-2415.htmlcyber mimic defensedifferential gamedynamic schedulingoptimal strategy |
| spellingShingle | GU Liang DI Ting DU Feng Differential Game‑based Mimic Defense Scheduling Strategy in Power Systems Taiyuan Ligong Daxue xuebao cyber mimic defense differential game dynamic scheduling optimal strategy |
| title | Differential Game‑based Mimic Defense Scheduling Strategy in Power Systems |
| title_full | Differential Game‑based Mimic Defense Scheduling Strategy in Power Systems |
| title_fullStr | Differential Game‑based Mimic Defense Scheduling Strategy in Power Systems |
| title_full_unstemmed | Differential Game‑based Mimic Defense Scheduling Strategy in Power Systems |
| title_short | Differential Game‑based Mimic Defense Scheduling Strategy in Power Systems |
| title_sort | differential game based mimic defense scheduling strategy in power systems |
| topic | cyber mimic defense differential game dynamic scheduling optimal strategy |
| url | https://tyutjournal.tyut.edu.cn/englishpaper/show-2415.html |
| work_keys_str_mv | AT guliang differentialgamebasedmimicdefenseschedulingstrategyinpowersystems AT diting differentialgamebasedmimicdefenseschedulingstrategyinpowersystems AT dufeng differentialgamebasedmimicdefenseschedulingstrategyinpowersystems |