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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Vol. 39, Iss. 14 — May. 10, 2000
  • pp: 2340–2346

Stream cipher based on pseudorandom number generation with optical affine transformation

Toru Sasaki, Hiroyuki Togo, Jun Tanida, and Yoshiki Ichioka  »View Author Affiliations


Applied Optics, Vol. 39, Issue 14, pp. 2340-2346 (2000)
http://dx.doi.org/10.1364/AO.39.002340


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Abstract

We propose a new, to our knowledge, stream cipher technique for two-dimensional (2-D) image data that can be implemented by iterative optical transformation. The stream cipher uses a pseudorandom number generator (PRNG) to generate a pseudorandom bit sequence. The proposed method for the PRNG is composed of the iterative operation of 2-D affine transformation achieved by optical components and by modulo-n addition of the transformed images. We expect efficient execution of the method by optical parallel processing. We verify the performance of the proposed method in terms of security strength and clarify problems on optical implementation by the optical fractal synthesizer.

© 2000 Optical Society of America

OCIS Codes
(100.1160) Image processing : Analog optical image processing
(200.3050) Optics in computing : Information processing
(200.4960) Optics in computing : Parallel processing

History
Original Manuscript: June 15, 1999
Revised Manuscript: January 3, 2000
Published: May 10, 2000

Citation
Toru Sasaki, Hiroyuki Togo, Jun Tanida, and Yoshiki Ichioka, "Stream cipher based on pseudorandom number generation with optical affine transformation," Appl. Opt. 39, 2340-2346 (2000)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-39-14-2340


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References

  1. B. Javidi, J. L. Horner, “Optical pattern recognition for validation and security verification,” Opt. Eng. 33, 1752–1756 (1994). [CrossRef]
  2. P. Réfrégier, B. Javidi, “Optical image encryption based on input plane and Fourier plane random encoding,” Opt. Lett. 20, 767–769 (1995). [CrossRef] [PubMed]
  3. B. Javidi, G. Zhang, J. Li, “Experimental demonstration of the random phase encoding technique for image encryption and security verification,” Opt. Eng. 35, 2506–2512 (1996). [CrossRef]
  4. B. Javidi, A. Sergent, E. Ahouzi, “Performance of double phase encoding encryption technique using binarized encrypted images,” Opt. Eng. 37, 565–569 (1998). [CrossRef]
  5. B. Javidi, G. Zhang, J. Li, “Encrypted optical memory using double-random phase encoding,” Appl. Opt. 36, 1054–1058 (1997). [CrossRef] [PubMed]
  6. G. Unnikrishnan, J. Joseph, K. Singh, “Optical encryption system that uses phase conjugation in a photorefractive crystal,” Appl. Opt. 37, 8181–8186 (1998). [CrossRef]
  7. O. Matoba, B. Javidi, “Encrypted optical memory system using three-dimensional keys in the Fresnel domain,” Opt. Lett. 24, 762–764 (1999). [CrossRef]
  8. M. Madjarova, M. Kakuta, M. Yamaguchi, N. Ohyama, “Optical implementation of the stream cipher based on the irreversible cellular automata algorithm,” Opt. Lett. 22, 1624–1626 (1997). [CrossRef]
  9. M. Kakuta, M. Madjarova, T. Obi, M. Yamaguchi, N. Ohyama, “Vernam encryption using optical parallel processing,” Jpn. J. Opt. 27, 104–109 (1998).
  10. S. Zhang, M. Karim, “High-security optical integrated stream ciphers,” Opt. Eng. 38, 20–24 (1999). [CrossRef]
  11. J. Tanida, A. Uemoto, Y. Ichioka, “Optical fractal synthesizer: concept and experimental verification,” Appl. Opt. 32, 653–658 (1993). [CrossRef] [PubMed]
  12. J. L. Massey, “Shift-register synthesis and BCH decoding,” IEEE Trans. Inf. Theory IT-15, 122–127 (1969). [CrossRef]

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