Method and apparatus for input of coded image data

Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Particular communication authentication technique

Reexamination Certificate

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Details

C713S189000, C713S192000, C713S193000

Reexamination Certificate

active

07000112

ABSTRACT:
An image input device which includes a means for inputting image data, a memory for storing a secret information and an operator for carrying out an operation by using the image data and the secret information.

REFERENCES:
patent: 4656474 (1987-04-01), Mollier et al.
patent: 4799258 (1989-01-01), Davies
patent: 4908861 (1990-03-01), Brachtl et al.
patent: 5022080 (1991-06-01), Durst et al.
patent: 5157726 (1992-10-01), Merkle et al.
patent: 5844961 (1998-12-01), McEvoy et al.
Friedman, G.L., The trustworthy digital camera:restoring credibility to the photographic image, IEEE, 905-910, Nov. 1993.
R.L. Rivest, et al. “A Method of Obtaining Digital Signatures and Public-key Cryptosystems”, Comm. of ACM 1987, pp. 120-126.
H.C. Williams, “A Modification of the RSA Public-Key Encryption Procedure” IEEE Trans. Inf. Theory, IT-26, 6, 1980, pp. 726-729.
A. Shamir, et al. “On the Security of the Merkle-Hellman Cryptographic Scheme”, IEEE Trans. Inf. Theory, IT-26, 3, 1980, pp. 339-340.
S. Goldwasser, et al. “Strong Signature Schemes”, ACM Symp. on Theory of Computing, 1983, pp. 431-439.
S. Goldwasser, et al. “A ‘PARADOXICAL Solution’ to the Signature Problem”, ACM Symp. on Foundation of Computer Science, 1984, pp.
H. Ong, et al., “An Efficient Signature Scheme Based on Quadratic Equations”, ACM Symp. on Theory of Computing, 1984, pp. 208-216.
Ivan Bjerre Damgard, Practical and Provably Secure Release of a Secret and Exchange of Signatures, Aarhus Unv., Mathematical Inst. pp 200-217.
David Chaum, et al., Group Signatures, CWI Centre for Mathematics and Computer Science, Amsterdam, Netherlands, pp. 257-265.
Amos Fiat, et al., How to Prove Yourself: Practical Solutions to Identification and Signature Problems, The Weizmann Inst. Sci. pp 186-194.
Eiji Okamoto, ID-Based Key Distribution System, C&C Information Technology Res. Labs., NEC Corporation, pp. 15.

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