CRYPTOGRAPHIC PROCESSING METHOD AND DEVICE USING ELLIPTICAL CURVE AND COMPUTER Russian patent published in 2004 - IPC

Abstract RU 2232476 C2

FIELD: cryptography.

SUBSTANCE: elliptical curve parameters are saved in computer memory device. These parameters are characterized by considerable length. Definite algorithm is used to reduce length of one parameter while length of other parameters amounts to several hundreds of bits.

EFFECT: enhanced reliability; reduced length of at least one parameter of elliptical curve.

10 cl, 5 dwg, 8 tbl

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RU 2 232 476 C2

Authors

Khess Ehrvin

Georgiades Zhan

Dates

2004-07-10—Published

1999-02-02—Filed