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USD-FH: Jamming-resistant wireless communication using Frequency Hopping with Uncoordinated Seed Disclosure

9 years 7 months ago
USD-FH: Jamming-resistant wireless communication using Frequency Hopping with Uncoordinated Seed Disclosure
Abstract--Spread spectrum techniques (e.g., Frequency Hopping (FH), Direct Sequence Spread Spectrum (DSSS)) have been widely used for anti-jamming wireless communications. Such techniques require that communicating devices agree on a shared secret before communication. However, it is non-trivial for two devices that do not share any secret to establish one in presence of a jammer. Recently, several schemes relying on Uncoordinated Frequency Hopping (UFH) were proposed to allow two devices to establish a secret key using Diffie-Hellman (DH) key establishment protocol in presence of jammers. Unfortunately, all these schemes are limited in efficiency. In this paper, we propose a novel scheme named USDFH, which uses Uncoordinated Seed Disclosure in Frequency Hopping to establish a shared secret in presence of jammers. The basic idea is to transmit each DH key establishment message using a one-time pseudo-random hopping pattern and disclose the corresponding seed in an uncoordinated manner ...
An Liu, Peng Ning, Huaiyu Dai, Yao Liu
Added 14 Feb 2011
Updated 14 Feb 2011
Type Journal
Year 2010
Where MASS
Authors An Liu, Peng Ning, Huaiyu Dai, Yao Liu
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