Paper Info
Title
A Group Signature Based Electronic Toll Pricing System
Abstract
With the prevalence of GNSS technologies, nowadays freely available for everyone, location-based vehicle services such as electronic tolling pricing systems and pay-as-you-drive services are rapidly growing. Because these systems collect and process travel records, if not carefully designed, they can threaten users' location privacy. Finding a secure and privacy-friendlysolution is a challenge for system designers. Besides location privacy, communication and computation overhead should be taken into account as well in order to make such systems widely adopted in practice. In this paper, we propose a new electronic toll pricing system based on group signatures. Our system preserves anonymity of users within groups, in addition to correctness and accountability. It also achieves a balance between privacy and overhead imposed upon user devices.
Year
DOI
Venue
2012
10.1109/ARES.2012.67
Availability, Reliability and Security
Keywords
DocType
Volume
location privacy,computation overhead,road pricing (tolls),location-based vehicle services,group signature,unlinkability,pay-as-you-drive service,satellite navigation,location-based vehicle service,traffic engineering computing,gnss technologies,electronic toll pricing,system designer,group signature based electronic toll pricing system,communication overhead,process travel record,gnss technology,new electronic toll pricing,digital signatures,pay-as-you-drive services,electronic tolling pricing system,privacy-friendly solution,secure computation
Conference
abs/1108.0574
ISBN
Citations 
PageRank 
978-1-4673-2244-7
11
0.65
References 
Authors
17
4
Name
Order
Citations
PageRank
Xihui Chen1927.22
Gabriele Lenzini223736.20
Souke Mauw3110.65
Jun Pang421933.53