A novel stream cipher with hash function for the RFID device

  • Sung Shiou Shen*
  • , Horng Ru Liao
  • , Shen Ho Lin
  • , Jung Hui Chiu
  • *Corresponding author for this work

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

3 Scopus citations

Abstract

In recently years, Radio Frequency Identification (RFID) system in low-cost communication applications is growing rapidly and deploying widely. Regarding the low-cost RFID device, the design of easy and simplified circuits must be concerned first, moreover, integrity and encryption issues also must be considered to avoid an illegal tampering and to secure data between the reader and the tag. In general, the integrity check function provided by the hash function circuit and the encryption function provided by the stream cipher circuit are independent. In this paper, the novel stream cipher circuit with hash function in a RFID device is proposed for integrating integrity and encryption functions, for simplifying the device circuits, and for reducing power consumption. Besides, the FPGA hardware model is used to implement and to validate our proposed scheme. Also, the performance of the proposed hardware circuit is given.

Original languageEnglish
Title of host publicationProceedings - 2011 5th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, IMIS 2011
Pages532-536
Number of pages5
DOIs
StatePublished - 2011
Event2011 5th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, IMIS 2011 - Seoul, Korea, Republic of
Duration: 30 06 201102 07 2011

Publication series

NameProceedings - 2011 5th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, IMIS 2011

Conference

Conference2011 5th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, IMIS 2011
Country/TerritoryKorea, Republic of
CitySeoul
Period30/06/1102/07/11

Keywords

  • FPGA
  • Hash Function
  • RFID
  • Stream Cipher

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