Defending against distributed denial-of-service (DDoS) attack is one of the hardest security problems on the internet today. In this paper, we investigate a fast search algorithm for IP trace back, which is similar to the Viterbi algorithm and it has simple implementation. The approach is capable of tracking back attacks as quickly as possible. Our research can feature low network and router overhead, and support incremental deployment.
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- A Fast Search and Advanced Marking Scheme for Network IP Traceback Model
Moon Ho Lee
- Springer Berlin Heidelberg
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