PRESENT: An Ultra-Lightweight Block Cipher

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PRESENT: An Ultra-Lightweight Block Cipher (2007)

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by A. Bogdanov , L. R. Knudsen , G. Leander , C. Paar , A. Poschmann , M. J. B. Robshaw , Y. Seurin , C. Vikkelsoe

Venue:	THE PROCEEDINGS OF CHES 2007
Citations:	167 - 19 self

BibTeX

@INPROCEEDINGS{Bogdanov07present:an,
    author = {A. Bogdanov and L. R. Knudsen and G. Leander and C. Paar and A. Poschmann and M. J. B. Robshaw and Y. Seurin and C. Vikkelsoe},
    title = {PRESENT: An Ultra-Lightweight Block Cipher},
    booktitle = {THE PROCEEDINGS OF CHES 2007},
    year = {2007},
    publisher = {Springer}
}

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Abstract

With the establishment of the AES the need for new block ciphers has been greatly diminished; for almost all block cipher applications the AES is an excellent and preferred choice. However, despite recent implementation advances, the AES is not suitable for extremely constrained environments such as RFID tags and sensor networks. In this paper we describe an ultra-lightweight block cipher, present. Both security and hardware efficiency have been equally important during the design of the cipher and at 1570 GE, the hardware requirements for present are competitive with today’s leading compact stream ciphers.

Keyphrases

ultra-lightweight block cipher hardware requirement new block cipher rfid tag recent implementation advance hardware efficiency compact stream cipher preferred choice sensor network block cipher application constrained environment

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