World Academy of Science, Engineering and Technology
Published June 25, 2007 | Version 12965
Journal article Open

Hardware Implementations for the ISO/IEC 18033-4:2005 Standard for Stream Ciphers

Authors/Creators

Description

In this paper the FPGA implementations for four stream ciphers are presented. The two stream ciphers, MUGI and SNOW 2.0 are recently adopted by the International Organization for Standardization ISO/IEC 18033-4:2005 standard. The other two stream ciphers, MICKEY 128 and TRIVIUM have been submitted and are under consideration for the eSTREAM, the ECRYPT (European Network of Excellence for Cryptology) Stream Cipher project. All ciphers were coded using VHDL language. For the hardware implementation, an FPGA device was used. The proposed implementations achieve throughputs range from 166 Mbps for MICKEY 128 to 6080 Mbps for MUGI.

Files

12965.pdf

Files (496.4 kB)

Name Size
md5:fc18c382f1f31727937e76c3457dc562
496.4 kB Preview Download

Additional details

References

  • M. J. B. Robshaw, "Stream Ciphers", RSA Laboratories Technical Report TR-701 Version 2.0, RAS Laboratories, July 1995.
  • B. Schneier, Applied Cryptography, Protocols, Algorithms, and Source Code in C, John Wiley & Sons 1994.
  • International Organization for Standardization, "ISO/IEC 18033-4:2005, Information technology -- Security techniques -- Encryption algorithms - - Part 4: Stream ciphers", 2005.
  • D. Watanabe, S. Furuya, H. Yoshida, and K. Takaragi, "MUGI pseudorandom number generator", Specification, 2001, on line available at http://www.sdl.hitachi.co.jp/crypto/mugi/index-e.html
  • P. Ekdahl, T. Johansson. A new version ot the stream cipher SNOW, available from http://www.it.lth.se/cryptology/snow/, 2002.
  • Steve Babbage, Matthew Dodd, "The stream cipher MICKEY-128", (ECRYPT) Stream Cipher Project Report 2005/016.
  • Christophe De Canni╬©re and Bart Preneel, "Trivium - A Stream Cipher Construction Inspired by Block Cipher Design Principles", (ECRYPT) Stream Cipher Project Report 2005/030
  • ENCRYPT - European Network of Excellence in Cryptology, "Call for Stream Cipher Primitives", Scandinavian Congress Center, Aarhus, Denmark, 26-27 May 2005, http://www.ecrypt.eu.org/stream/
  • J. Daemen, and C. Clapp, "Fast hashing and stream encryption with PANAMA", In Proc. of Fast Software Encryption: 5th International Workshop, FSE'98, Paris, France, March 1998. [10] J. Daemen and V. Rijmen. The design of Rijndael: AES-The Advanced Encryption Standard. Springer-Verlag, 2002. [11] Xilinx Virtex FPGA Data Sheets (2005), URL: http://www.xilinx.com [12] P. Leglise, F.-X. Standaert, G. Rouvroy, J.-J. Quisquater, "Efficient implementation of recent stream ciphers on reconfigurable hardware devices", In Proc. of 26th Symposium on Information Theory in the Benelux. May 19th-May 20th, 2005, Brussels, Belgium. [13] K. Alexander, R. Karri, I. Minkin, K. Wu, P. Mishra, X. Li, "Towards 10-100 Gbps Cryptographic Architectures", in proc. of CATT/WICAT Annual Research Review, 2003, on line available at http://wicat.poly.edu/tech report/tr/02-005.pdf [14] M. D. Galanis, P. Kitsos, G. Kostopoulos, O. Koufopavlou, "Comparison of the Performance of Stream Ciphers for Wireless Communications", in proc. of CCCT'04, Austin, Texas, USA, August 14-17, 2004.