Optimal Monitoring Strategies for Critical Infrastructure Networks

Optimal Monitoring Strategies for Critical Infrastructure Networks

연구 분야: Infrastructure

학회: ACM SIGMETRICS Performance Evaluation Review, Volume 47, Issue 4

Given a choice among multiple security monitoring solutions and multiple locations to deploy them,what strategy best protects the network? What metric is used to compare different securing strategies? What constraints make it harder/easier to secure critical infrastructure networks? This paper explores these questions and formalizes the network monitoring strategy problem for critical infrastructure networks. It also presents a deterministic polynomial time algorithm for discovering a near-optimal network monitoring strategy.