SecNav: Secure Broadcast Localization and Time Synchronization in Wireless Networks
We propose SecNav, a new protocol for securing wireless navigation systems. This protocol secures localization and time-synchronization in wireless networks by relying on devices' awareness of presence in the power-range (coverage area) of navigation stations. We perform a detailed security ana...
| Autors principals: | , , |
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| Format: | Conference item |
| Publicat: |
ACM Press
2007
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| Sumari: | We propose SecNav, a new protocol for securing wireless navigation systems. This protocol secures localization and time-synchronization in wireless networks by relying on devices' awareness of presence in the power-range (coverage area) of navigation stations. We perform a detailed security analysis of SecNav and we show that, compared to existing secure navigation approaches, it prevents the widest range of attacks on navigation. |
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