Fine-grained capabilities for flooding DDoS defense using client reputations
Maitreya Natu, Jelena Mirković · 2007
Recently proposed capability mechanisms offer one part of the answer to the DDoS problem. They empower the victim to control the traffic it receives by selectively granting access to well-behaved clients via short-lived tickets. One major question still remains unanswered: how can victims distinguish between well-behaved and ill-behaved clients during the ticket-granting process. This paper offers one possible answer to this question, while also refining the basic capability mechanism.