Pareto-optimal cost optimization for large scale cloud systems using joint allocation of resources

Mishra, Suchintan; Sangaiah, Arun Kumar; Sahoo, Manmath Narayan; Bakshi, Sambit

doi:10.1007/s12652-019-01601-x

Cited by 6 publications

(3 citation statements)

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“…Although some research results have been achieved about attack-defense models [2,3], strategy quantification and selection [4], and game theory [5][6][7], it is still in its infancy and no systematic theoretical methods have been formed.…”

Section: Related Workmentioning

confidence: 99%

“…As shown in Table 2, we can see that when the number of simulations increases, the score of relative defense revenue of the defense strategy gradually stabilizes. We can distinguish optimal strategies, among them 4) . According to the simulation results, we analyze the four strategies in detail.…”

Section: At the Beginning Of The Gamementioning

confidence: 99%

“…Selection of network defense strategy seeks the equilibrium point for network attack-defense game, with attack-defense revenue thoroughly considered [1]. Currently, network defense strategy selection technologies mainly include attack-defense models [2,3], strategy quantification and selection [4], and game theory [5][6][7]. e network attack-defense game model is an effective means to solve this problem [8].…”

Section: Introductionmentioning

confidence: 99%

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A Defense Strategy Selection Method Based on the Cyberspace Wargame Model

Zhu¹,

et al. 2021

Security and Communication Networks

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Network defenders always face the problem of how to use limited resources to make the most reasonable decision. The network attack-defense game model is an effective means to solve this problem. However, existing network attack-defense game models usually assume that defenders will no longer change defense strategies after deploying them. However, in an advanced network attack-defense confrontation, defenders usually redeploy defense strategies for different attack situations. Therefore, the existing network attack-defense game models are challenging to accurately describe the advanced network attack-defense process. To address the above challenges, this paper proposes a defense strategy selection method based on the network attack-defense wargame model. We model the advanced network attack-defense confrontation process as a turn-based wargame in which both attackers and defenders can continuously adjust their strategies in response to the attack-defense posture and use the Monte Carlo tree search method to solve the optimal defense strategy. Finally, a network example is used to illustrate the effectiveness of the model and method in selecting the optimal defense strategy.

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Section: Related Workmentioning

confidence: 99%

Section: At the Beginning Of The Gamementioning

confidence: 99%