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Authors: Clare McGrath ; Ghazanfar Ali Safdar and Máire McLoone

Affiliation: Institute of Electronics, Communications and Information Technology (ECIT), Queens University Belfast, Ireland

ISBN: 978-989-8111-12-8

Keyword(s): Ad Hoc Network, Key Management, Identity Based, Security.

Related Ontology Subjects/Areas/Topics: Information and Systems Security ; Wireless Network Security

Abstract: In this paper a novel identity based public key exchange (IDPKE) protocol is proposed for wireless ad hoc networks, where the network node IDs are used as public keys. Previous research into ID based key management schemes assumes that node IDs are well known and have been distributed amongst the nodes at the time of network formation. However, this assumption limits the application of these schemes to many ad hoc networking scenarios. Our proposed IDPKE protocol addresses this disadvantage. It assumes that node IDs are not known prior to network formation and provides secure and authentic ID exchange between nodes, thus allowing employment in a wider range of applications. The IDPKE protocol is an extension to an existing certificate based scheme and it provides an increase in security and a reduction in computation and bandwidth by comparison.

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Paper citation in several formats:
McGrath C.; Ali Safdar G.; McLoone M. and (2007). IDENTITY BASED PUBLIC KEY EXCHANGE (IDPKE) FOR WIRELESS AD HOC NETWORKS.In Proceedings of the Second International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2007) ISBN 978-989-8111-12-8, pages 167-170. DOI: 10.5220/0002123101670170

@conference{secrypt07,
author={Clare McGrath and Ghazanfar {Ali Safdar} and Máire McLoone},
title={IDENTITY BASED PUBLIC KEY EXCHANGE (IDPKE) FOR WIRELESS AD HOC NETWORKS},
booktitle={Proceedings of the Second International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2007)},
year={2007},
pages={167-170},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002123101670170},
isbn={978-989-8111-12-8},
}

TY - CONF

JO - Proceedings of the Second International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2007)
TI - IDENTITY BASED PUBLIC KEY EXCHANGE (IDPKE) FOR WIRELESS AD HOC NETWORKS
SN - 978-989-8111-12-8
AU - McGrath, C.
AU - Ali Safdar, G.
AU - McLoone, M.
PY - 2007
SP - 167
EP - 170
DO - 10.5220/0002123101670170

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