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題名 Evolution of Network Robustness for Given Defenses Resource Allocation Strategies 作者 林義倫
Lin, Yi-Luen
Lin, Y.-S.
Tsang, P.-H.
Chen, C.-H.
Tseng, C.-L.貢獻者 資博學一 日期 2006-04 上傳時間 2022-01-06 摘要 Since the 9/11 terrorist attacks, the effective and efficient protection of critical information infrastructures has become an even more important issue. To enhance network survivability, a network operator needs to invest a fixed amount of budget and distribute it properly. However, a potential attacker will always adjust his attack strategies to compromise a network at minimal cost, if he knows the resource allocation strategy of the network operator. In this paper, we first evaluate the survivability of a given network under two different metrics; that is, we assess the minimal attack cost incurred by an attacker. The two survivability metrics are assumed to be the connectivity of at least one given critical OriginDestination pair (OD pair) and that of all given critical OD pairs. We then analyze the problem with two optimization-based models, in which the problem structure is, by nature, a mixed integer programming problem. 關聯 Proceedings of the First International Conference on Availability, Reliability and Security (ARES`06), IEEE, pp.182-189 資料類型 conference DOI https://doi.org/10.1109/ARES.2006.61 dc.contributor 資博學一 dc.creator (作者) 林義倫 dc.creator (作者) Lin, Yi-Luen dc.creator (作者) Lin, Y.-S. dc.creator (作者) Tsang, P.-H. dc.creator (作者) Chen, C.-H. dc.creator (作者) Tseng, C.-L. dc.date (日期) 2006-04 dc.date.accessioned 2022-01-06 - dc.date.available 2022-01-06 - dc.date.issued (上傳時間) 2022-01-06 - dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/138640 - dc.description.abstract (摘要) Since the 9/11 terrorist attacks, the effective and efficient protection of critical information infrastructures has become an even more important issue. To enhance network survivability, a network operator needs to invest a fixed amount of budget and distribute it properly. However, a potential attacker will always adjust his attack strategies to compromise a network at minimal cost, if he knows the resource allocation strategy of the network operator. In this paper, we first evaluate the survivability of a given network under two different metrics; that is, we assess the minimal attack cost incurred by an attacker. The two survivability metrics are assumed to be the connectivity of at least one given critical OriginDestination pair (OD pair) and that of all given critical OD pairs. We then analyze the problem with two optimization-based models, in which the problem structure is, by nature, a mixed integer programming problem. dc.format.extent 350813 bytes - dc.format.mimetype application/pdf - dc.relation (關聯) Proceedings of the First International Conference on Availability, Reliability and Security (ARES`06), IEEE, pp.182-189 dc.title (題名) Evolution of Network Robustness for Given Defenses Resource Allocation Strategies dc.type (資料類型) conference dc.identifier.doi (DOI) 10.1109/ARES.2006.61 dc.doi.uri (DOI) https://doi.org/10.1109/ARES.2006.61
