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|  moookid | Apr 24, 7:20am | "In this paper, we present a novel DoS prevention scheme to address these issues. Our goal is to define a system that could be deployed in the next few years to address the danger from present-day massive botnets. The system, called Phalanx, leverages the power of swarms to combat DoS. Phalanx makes only the modest assumption that the aggregate capacity of the swarm exceeds that of the botnet. A client communicating with a destination bounces its packets through a random sequence of end-host mailboxes; because an attacker doesn't know the sequence, they can disrupt at most only a fraction of the traffic, even for end-hosts with low bandwidth access links. We use PlanetLab to show that this approach can be both efficient and capable of withstanding attack. We further explore scalability with a simulator running experiments on top of measured Internet topologies."
usenix.org/events/nsdi08/tech/full_papers/dixon/dixon_html/index.html [usenix.org/events/nsdi08/tech/full_papers/dixon/dixon_html/index.html]
2 words:
Petrol. Fire. |
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