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Research output: Contribution to conference - Without ISBN/ISSN › Poster › peer-review
Research output: Contribution to conference - Without ISBN/ISSN › Poster › peer-review
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TY - CONF
T1 - DHB-KEY - A Diffie-Hellman Key Distribution Protocol for Wireless Sensor Networks
AU - Chung, Antony
AU - Roedig, Utz
PY - 2008/1
Y1 - 2008/1
N2 - Many sensor network applications require secure communication between sensor nodes and the sink. This paper presents a key distribution scheme based on the well known Elliptic Curve Diffie-Hellman key exchange mechanism. The DHB-KEY scheme is performed in two stages. The first stage is carried out in a secure environment before network deployment. The second stage is carried out periodically using a single broadcast message. Each node arrives at a unique key it shares with the sink. This paper presents a first evaluation and a prototype implementation of the protocol. We have found that the presented key distribution approach uses energy and communication resources efficiently and has a low deployment complexity.
AB - Many sensor network applications require secure communication between sensor nodes and the sink. This paper presents a key distribution scheme based on the well known Elliptic Curve Diffie-Hellman key exchange mechanism. The DHB-KEY scheme is performed in two stages. The first stage is carried out in a secure environment before network deployment. The second stage is carried out periodically using a single broadcast message. Each node arrives at a unique key it shares with the sink. This paper presents a first evaluation and a prototype implementation of the protocol. We have found that the presented key distribution approach uses energy and communication resources efficiently and has a low deployment complexity.
KW - cs_eprint_id
KW - 2035 cs_uid
KW - 394
M3 - Poster
T2 - Proceedings of the 5th IEEE European Workshop on Wireless Sensor Networks (EWSN2008)
Y2 - 1 January 2008
ER -