Reconsidering Ryu-Takagi RFID authentication protocol

Dang Nguyen Duc, Kwangjo Kim, Chan Yeob Yeun

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Authentication and privacy-preserving are two important security properties for a cryptographic protocol for RFID tags. However, providing privacy-preserving often increases the cost of looking up a tag in the database. In response to this issue, Ryu and Takagi proposed an RFID authentication protocol which provides a way to trade-off security and memory for performance. In this paper, we first point out that Ryu and Takagi's protocol does not provide any privacy-preserving at all. We then propose a solution to achieve privacy-preserving in Ryu-Takagi protocol.

Original languageBritish English
Title of host publication2010 International Conference for Internet Technology and Secured Transactions, ICITST 2010
StatePublished - 2010
Event2010 International Conference for Internet Technology and Secured Transactions, ICITST 2010 - London, United Kingdom
Duration: 8 Nov 201011 Nov 2010

Publication series

Name2010 International Conference for Internet Technology and Secured Transactions, ICITST 2010

Conference

Conference2010 International Conference for Internet Technology and Secured Transactions, ICITST 2010
Country/TerritoryUnited Kingdom
CityLondon
Period8/11/1011/11/10

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