Design and implementation of a secure RFID system on FPGA

Author

Ozen, O.E. ; Ors, S.B. ; Yagci, H.B.

Author_Institution

Elektron. ve Haberlesme Muhendisligi Bolumu, Istanbul Teknik Univ., Istanbul, Turkey

fYear

2013

fDate

24-26 April 2013

Firstpage

1

Lastpage

4

Abstract

Radio Frequency Identification systems have been widely used in many applications nowadays. Since then, data security has been an important issue in RFID communication in order to prevent undesired people to decrypt communication data. Considering the problem, a secure RFID system is designed in this study. An RFID communication at 868MHz is demonstrated by programming transceiver modules via Spartan3E FPGA Kits. To increase communication security between reader and tag, 2-stage authentication protocol is preferred. Tiny Encryption Algorith (TEA) module is used as IP Core in FPGA to provide data encryption and sistem design has been completed.

Keywords

cryptographic protocols; field programmable gate arrays; logic circuits; logic design; radio transceivers; radiofrequency identification; telecommunication security; 2-stage authentication protocol; IP Core; RFID communication; Spartan3E FPGA Kits; TEA module; communication data decryption; communication security; data encryption; data security; frequency 868 MHz; radio frequency identification systems; secure RFID system; system design; tiny encryption algorithm module; transceiver module programming; Encryption; Field programmable gate arrays; Frequency shift keying; IP networks; Radio frequency; Radiofrequency identification; Atack Trials; Data security; RFID; RFM22B; Spartan3E; TEA;

fLanguage

English

Publisher

ieee

Conference_Titel

Signal Processing and Communications Applications Conference (SIU), 2013 21st

Conference_Location

Haspolat

Print_ISBN

978-1-4673-5562-9

Electronic_ISBN

978-1-4673-5561-2

Type

conf

DOI

10.1109/SIU.2013.6531446

Filename

6531446