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Conference Paper: SPECS: Secure and privacy enhancing communications schemes for VANETs

TitleSPECS: Secure and privacy enhancing communications schemes for VANETs
Authors
KeywordsSecure vehicular sensor network
Authenticatiion
Batch vertification
Bloom filter
Group communications
Issue Date2010
PublisherSpringer Verlag.
Citation
The 1st International Conference on Ad Hoc Networks (AdHocNets 2009), Niagara Falls, ON., Canada, 22-25 September 2009. In Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, 2010, v. 28, p. 160-175 How to Cite?
AbstractVehicular ad hoc network (VANET) is an emerging type of networks which facilitates vehicles on roads to communicate for driving safety. The basic idea is to allow arbitrary vehicles to broadcast ad hoc messages (e.g. traffic accidents) to other vehicles. However, this raises the concern of security and privacy. Messages should be signed and verified before they are trusted while the real identity of vehicles should not be revealed, but traceable by authorized party. Existing solutions either rely heavily on a tamper-proof hardware device, or cannot satisfy the privacy requirement and do not have an effective message verification scheme. In this paper, we provide a software-based solution which makes use of only two shared secrets to satisfy the privacy requirement and gives lower message overhead and at least 45% higher successful rate than previous solutions in the message verification phase using the bloom filter and the binary search techniques.We also provide the first group communication protocol to allow vehicles to authenticate and securely communicate with others in a group of known vehicles. © 2010 ICST Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering.
Persistent Identifierhttp://hdl.handle.net/10722/192714
ISBN
ISSN
2015 SCImago Journal Rankings: 0.123

 

DC FieldValueLanguage
dc.contributor.authorChim, TWen_US
dc.contributor.authorYiu, SMen_US
dc.contributor.authorHui, LCKen_US
dc.contributor.authorJiang, ZLen_US
dc.contributor.authorLi, VOKen_US
dc.date.accessioned2013-11-20T04:57:11Z-
dc.date.available2013-11-20T04:57:11Z-
dc.date.issued2010en_US
dc.identifier.citationThe 1st International Conference on Ad Hoc Networks (AdHocNets 2009), Niagara Falls, ON., Canada, 22-25 September 2009. In Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, 2010, v. 28, p. 160-175en_US
dc.identifier.isbn9783642117220-
dc.identifier.issn1867-8211en_US
dc.identifier.urihttp://hdl.handle.net/10722/192714-
dc.description.abstractVehicular ad hoc network (VANET) is an emerging type of networks which facilitates vehicles on roads to communicate for driving safety. The basic idea is to allow arbitrary vehicles to broadcast ad hoc messages (e.g. traffic accidents) to other vehicles. However, this raises the concern of security and privacy. Messages should be signed and verified before they are trusted while the real identity of vehicles should not be revealed, but traceable by authorized party. Existing solutions either rely heavily on a tamper-proof hardware device, or cannot satisfy the privacy requirement and do not have an effective message verification scheme. In this paper, we provide a software-based solution which makes use of only two shared secrets to satisfy the privacy requirement and gives lower message overhead and at least 45% higher successful rate than previous solutions in the message verification phase using the bloom filter and the binary search techniques.We also provide the first group communication protocol to allow vehicles to authenticate and securely communicate with others in a group of known vehicles. © 2010 ICST Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering.en_US
dc.languageengen_US
dc.publisherSpringer Verlag.-
dc.relation.ispartofLecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineeringen_US
dc.rightsThe original publication is available at www.springerlink.com-
dc.subjectSecure vehicular sensor network-
dc.subjectAuthenticatiion-
dc.subjectBatch vertification-
dc.subjectBloom filter-
dc.subjectGroup communications-
dc.titleSPECS: Secure and privacy enhancing communications schemes for VANETsen_US
dc.typeConference_Paperen_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1007/978-3-642-11723-7_11en_US
dc.identifier.scopuseid_2-s2.0-84885885261en_US
dc.identifier.hkuros161361-
dc.identifier.volume28 LNICSTen_US
dc.identifier.spage160en_US
dc.identifier.epage175en_US
dc.description.otherThe 1st International Conference on Ad Hoc Networks (AdHocNets 2009), Niagara Falls, Ontario, Canada, 22-25 September 2009. In Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, 2010, v. 28, p. 160-175-
dc.customcontrol.immutablesml 160114 - amend-

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