| Presentation | 2007-11-15 Defense Method to Black Hole Attack on Ad Hoc Network Ken SAJO, Takumi MIYOSHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A black hole attack is a serious problem in ad hoc networks. In this attack, a malicious node camouflages a route reply message (RREP) as if it was sent by a destination node, and illegally receives data packets. The sequence number field in RREP is used for the attack, since conventional routing protocols judge that RREP with larger sequence number indicates a newer route. After the attack is successful, data packets will be transmitted to the malicious node. This paper proposes a new defense method against the black hole attack in which normal nodes detect neighboring malicious nodes using sequence number information. The proposed method considers the communication frequency in the network, and can thus effectively and adaptively detect the attacks. Computer simulation shows that the proposed method performs better than the conventional one with fixed detection scheme. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Ad hoc network / Security / Black hole attack / Sequence number |
| Paper # | CQ2007-75 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2007/11/8(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Communication Quality (CQ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Defense Method to Black Hole Attack on Ad Hoc Network |
| Sub Title (in English) | |
| Keyword(1) | Ad hoc network |
| Keyword(2) | Security |
| Keyword(3) | Black hole attack |
| Keyword(4) | Sequence number |
| 1st Author's Name | Ken SAJO |
| 1st Author's Affiliation | Department of Electrical Engineering and Computer Science, Graduate School of Engineering Shibaura Institute of Technology() |
| 2nd Author's Name | Takumi MIYOSHI |
| 2nd Author's Affiliation | Department of Electrical Engineering and Computer Science, Graduate School of Engineering Shibaura Institute of Technology:Department of Electronic Information Systems College of Systems Engineering, Shibaura Institute of Technology |
| Date | 2007-11-15 |
| Paper # | CQ2007-75 |
| Volume (vol) | vol.107 |
| Number (no) | 312 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |