• norsk
    • English
  • English 
    • norsk
    • English
  • Login
View Item 
  •   Home
  • Faculty of Mathematics and Natural Sciences
  • Department of Informatics
  • Department of Informatics
  • View Item
  •   Home
  • Faculty of Mathematics and Natural Sciences
  • Department of Informatics
  • Department of Informatics
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Colluding Tags Attack on the ECC-based Grouping Proofs for Rfids

Abyaneh, Mohammad Reza Sohizadeh
Chapter
Submitted version
Thumbnail
View/Open
Colluding tags.pdf (318.8Kb)
URI
https://hdl.handle.net/1956/6107
Date
2012
Metadata
Show full item record
Collections
  • Department of Informatics [882]
Abstract
Recently, a new privacy-preserving elliptic curve based grouping proof protocol with colluding tag prevention( CTP) has been proposed. The CTP protocol is claimed to be resistant against colluding tags attacks in which the involved tags can exchange some messages via another reader before the protocol starts without revealing their private keys. In this paper, we show that the CTP protocol is vulnerable to some colluding tag attacking scenario. In addition, we propose a new elliptic curve based grouping protocol which can fix the problem. Our proposal is based on a formally proved privacy preserving authentication protocol and has the advantage of being resistant against colluding tags attacks with the same amount of computation.
Description
International Conference on Security and Cryptography (SECRYPT 2011) in Seville, Spain.
Publisher
The author
Copyright
Copyright the author. All rights reserved

Contact Us | Send Feedback

Privacy policy
DSpace software copyright © 2002-2019  DuraSpace

Service from  Unit
 

 

Browse

ArchiveCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsDocument TypesJournalsThis CollectionBy Issue DateAuthorsTitlesSubjectsDocument TypesJournals

My Account

Login

Statistics

View Usage Statistics

Contact Us | Send Feedback

Privacy policy
DSpace software copyright © 2002-2019  DuraSpace

Service from  Unit