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1. US20180375641 - Technique to generate symmetric encryption algorithms

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Office
United States of America
Application Number 15777209
Application Date 28.11.2016
Publication Number 20180375641
Publication Date 27.12.2018
Grant Number 10873448
Grant Date 22.12.2020
Publication Kind B2
IPC
H04L 9/06
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9Arrangements for secret or secure communication
06the encryption apparatus using shift registers or memories for blockwise coding, e.g. D.E.S. systems
H04L 9/14
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9Arrangements for secret or secure communication
14using a plurality of keys or algorithms
G09C 1/00
GPHYSICS
09EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
CCIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY
1Apparatus or methods whereby a given sequence of signs, e.g. an intelligible text, is transformed into an unintelligible sequence of signs by transposing the signs or groups of signs or by replacing them by others according to a predetermined system
CPC
G09C 1/00
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
CCIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY
1Apparatus or methods whereby a given sequence of signs, e.g. an intelligible text, is transformed into an unintelligible sequence of signs by transposing the signs or groups of signs or by replacing them by others according to a predetermined system
H04L 9/0618
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9Cryptographic mechanisms or cryptographic; arrangements for secret or secure communication
06the encryption apparatus using shift registers or memories for block-wise ; or stream; coding, e.g. DES systems ; or RC4; Hash functions; Pseudorandom sequence generators
0618Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation
H04L 9/14
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9Cryptographic mechanisms or cryptographic; arrangements for secret or secure communication
14using a plurality of keys or algorithms
H04L 2209/56
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
2209Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
56Financial cryptography, e.g. electronic payment or e-cash
Applicants Agustin Murguia Cosentino
Santiago Murguia Cosentino
Julian Murguia Hughes
Inventors Agustin Murguia Cosentino
Santiago Murguia Cosentino
Julian Murguia Hughes
Agents Patshegen IP LLC
Moshe Pinchas
Priority Data 36412 27.11.2015 UY
Title
(EN) Technique to generate symmetric encryption algorithms
Abstract
(EN)

An invention aimed at keeping in a secret and indecipherable form any type of information or data that can be stored, transmitted, displayed or expressed by any means or format, regardless of what its content or purpose may be and to keep the original information inaccessible to unauthorized persons, by means of a cryptographic technique, procedure or process of encryption widely applicable, either physically (hardware), logically (software) or mixed (Firmware) and other forms that may be created in the future. This protected Invention defines a technique, process or procedure for generating multiple encryption or ciphering algorithms with industrial application in both private and public sectors in the areas of national defense, telecommunications, computer science, computer programs, banking and electronic payment transactions, encryption or ciphering of still images, moving images and sounds, in their storage or transmission Including but not limited to the detailed areas, being this list illustrative and not limitative.
Related patent documents
EP3382929
WO/2017/090014
IN201817021479
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