Analytic model on data security in VANETs

Zha, X; Wang, X; Ni, W; Liu, RP; Guo, YJ; Niu, X; Zheng, K

Analytic model on data security in VANETs

Zha, X Wang, X

Ni, W

Liu, RP

Guo, YJ

Niu, X Zheng, K

Permalink

Publication Type:: Conference Proceeding
Citation:: 2017 17th International Symposium on Communications and Information Technologies, ISCIT 2017, 2017, 2018-January pp. 1 - 6
Issue Date:: 2017-07-01

Closed Access

	Filename	Description	Size
	08261227.pdf	Published version	332.44 kB	Adobe PDF	View/Open

Copyright Clearance Process

Recently Added
In Progress
Closed Access

This item is closed access and not available.

Full metadata record

Field	Value	Language
dc.contributor.author	Zha, X	en_US
dc.contributor.author	Wang, X https://orcid.org/0000-0001-9439-6437	en_US
dc.contributor.author	Ni, W https://orcid.org/0000-0002-4933-594X	en_US
dc.contributor.author	Liu, RP https://orcid.org/0000-0001-7001-6305	en_US
dc.contributor.author	Guo, YJ https://orcid.org/0000-0001-6008-9682	en_US
dc.contributor.author	Niu, X	en_US
dc.contributor.author	Zheng, K	en_US
dc.date.issued	2017-07-01	en_US
dc.identifier.citation	2017 17th International Symposium on Communications and Information Technologies, ISCIT 2017, 2017, 2018-January pp. 1 - 6	en_US
dc.identifier.isbn	9781509065141	en_US
dc.identifier.uri	http://hdl.handle.net/10453/126819
dc.description.abstract	© 2017 IEEE. Fast-changing topologies and uncoordinated transmissions are two critical challenges of implementing data security in vehicular ad-hoc networks (VANETs). We propose a new protocol, where transmitters adaptively switch between backing off retransmissions and changing keys to improve success rate. A new 3-dimensional (3-D) Markov model, which can analyze the proposed protocol with symmetric or asymmetric keys in terms of data security and connectivity, is developed. Analytical results, validated by simulations, show that the proposed protocol achieves substantially improved resistance against collusion attacks.	en_US
dc.relation.ispartof	2017 17th International Symposium on Communications and Information Technologies, ISCIT 2017	en_US
dc.relation.isbasedon	10.1109/ISCIT.2017.8261227	en_US
dc.rights	info:eu-repo/semantics/closedAccess
dc.title	Analytic model on data security in VANETs	en_US
dc.type	Conference Proceeding
utslib.citation.volume	2018-January	en_US
utslib.for	1005 Communications Technologies	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
pubs.organisational-group	/University of Technology Sydney/Strength - GBDTC - Global Big Data Technologies
utslib.copyright.status	closed_access	*
pubs.publication-status	Published	en_US
pubs.volume	2018-January	en_US

Abstract:

© 2017 IEEE. Fast-changing topologies and uncoordinated transmissions are two critical challenges of implementing data security in vehicular ad-hoc networks (VANETs). We propose a new protocol, where transmitters adaptively switch between backing off retransmissions and changing keys to improve success rate. A new 3-dimensional (3-D) Markov model, which can analyze the proposed protocol with symmetric or asymmetric keys in terms of data security and connectivity, is developed. Analytical results, validated by simulations, show that the proposed protocol achieves substantially improved resistance against collusion attacks.

Please use this identifier to cite or link to this item:

http://hdl.handle.net/10453/126819