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| HAL: inria-00519064, version 2 |
| See detailed view |  BibTeX,EndNote,... |
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| Available versions | v1 (2010-09-19) | v2 (2010-09-23) |
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| Distance Bounding Protocols on TH-UWB Link and their Analysis over Noisy Channels |
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| Ahmed Benfarah 1Benoit Miscopein 1 |
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| (2010-09-17) |
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| Relay attacks represent nowadays a critical threat to authentication protocols. They cab be thwarted by deploying distance bounding protocols on an UWB radio. Exploiting the characteristics of time-hopping UWB radios to enhance distance bounding protocols leads to two design strategies. The first one is based on a secret time-hopping code while the mapping code is public. The second strategy exploits a secret mapping code with a public time-hopping code. The merits of each strategy are established over noise-free and noist channels as well as for different radio parameters. |
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| 1: | SWING (CITI Insa Lyon / INRIA Grenoble Rhône-Alpes) |
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INRIA – Institut National des Sciences Appliquées (INSA) - Lyon |
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| 2: | Institut Camille Jordan (ICJ) |
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CNRS : UMR5208 – Université Claude Bernard - Lyon I – Ecole Centrale de Lyon – Institut National des Sciences Appliquées (INSA) - Lyon |
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| Domain | : | Computer Science/Networking and Telecommunication Computer Science/Cryptography and Security |
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| Relay attacks – distance bounding – UWB and time-hopping |
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| Attached file list to this document: | ||||||||||
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| inria-00519064, version 2 | |
| http://hal.inria.fr/inria-00519064 | |
| oai:hal.inria.fr:inria-00519064 | |
| From: Ahmed Benfarah | |
| Submitted on: Wednesday, 22 September 2010 12:44:48 | |
| Updated on: Monday, 3 January 2011 09:48:36 | |
