| Presentation | 2007-05-18 Evaluation of Intrusion Tolerant Systems Subject to DoS attack via Semi-Markov Cost Models Toshikazu UEMURA, Tadashi SOHI, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper we consider the security evaluation of intrusion tolerant systems with preventive maintenance subject to DoS (Denial of Service) attack. More specifically, we develop two semi-Markov cost models, and evaluate quantitatively the effect of preventive maintenance in the intrusion tolerant systems, in terms of the long-run average cost. The optimal preventive maintenance schedules are analytically derived to minimize the long-run average costs. We further perform the sensitivity analysis of the model parameters through numerical experiments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | DoS attack / information security / preventive maintenance / long-run average cost / semi-Markov models |
| Paper # | R2007-10 |
| Date of Issue |
| Conference Information | |
| Committee | R |
|---|---|
| Conference Date | 2007/5/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Reliability(R) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Evaluation of Intrusion Tolerant Systems Subject to DoS attack via Semi-Markov Cost Models |
| Sub Title (in English) | |
| Keyword(1) | DoS attack |
| Keyword(2) | information security |
| Keyword(3) | preventive maintenance |
| Keyword(4) | long-run average cost |
| Keyword(5) | semi-Markov models |
| 1st Author's Name | Toshikazu UEMURA |
| 1st Author's Affiliation | Department of Information Engineering, Graduate School of Engineering, Hiroshima University() |
| 2nd Author's Name | Tadashi SOHI |
| 2nd Author's Affiliation | Department of Information Engineering, Graduate School of Engineering, Hiroshima University |
| Date | 2007-05-18 |
| Paper # | R2007-10 |
| Volume (vol) | vol.107 |
| Number (no) | 43 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |