Improved technique for one-way transformation of information

Title: Improved technique for one-way transformation of information

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Abstract

Method and apparatus are provided for one-way transformation of data according to multiplication and/or exponentiation modulo a prime number. An implementation of the invention permits the one way residue transformation, useful in encryption and similar applications, to be implemented by n-bit computers substantially with no increase in difficulty or complexity over a natural transformation thereby, using a modulus which is a power of two. 9 figs.

Inventors:: Cooper, J.A.

Issue Date:: 1987-05-11

Research Org.:: Sandia National Labs., Albuquerque, NM (USA)

OSTI Identifier:: 7029039

Patent Number(s):: -US-A6048433

Assignee:: SNL; EDB-88-182129

DOE Contract Number:: AC04-76DP00789

Resource Type:: Patent

Resource Relation:: Other Information: Portions of this document are illegible in microfiche products

Country of Publication:: United States

Language:: English

Subject:: 99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE; DATA PROCESSING; COMPUTER ARCHITECTURE; FLOWSHEETS; INVENTIONS; MICROPROCESSORS; COMPUTERS; DIAGRAMS; ELECTRONIC CIRCUITS; MICROELECTRONIC CIRCUITS; PROCESSING; 990220* - Computers, Computerized Models, & Computer Programs- (1987-1989)

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                    Cooper, J.A. Improved technique for one-way transformation of information.  United States: N. p., 1987. 
        Web.

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                    Cooper, J.A. Improved technique for one-way transformation of information.  United States.

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                    Cooper, J.A. Mon .  
        "Improved technique for one-way transformation of information".  United States.

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@article{osti_7029039,

  title        = {Improved technique for one-way transformation of information},

  author       = {Cooper, J.A.},

  abstractNote = {Method and apparatus are provided for one-way transformation of data according to multiplication and/or exponentiation modulo a prime number. An implementation of the invention permits the one way residue transformation, useful in encryption and similar applications, to be implemented by n-bit computers substantially with no increase in difficulty or complexity over a natural transformation thereby, using a modulus which is a power of two. 9 figs.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1987},

  month        = {5}

}

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Method and apparatus are provided for one-way transformation of data according to multiplication and/or exponentiation modulo a prime number. An implementation of the invention permits the one way residue transformation, useful in encryption and similar applications, to be implemented by n-bit computers substantially with no increase in difficulty or complexity over a natural transformation thereby, using a modulus which is a power of two.
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