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Random Number Generator

Random Number Generator-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Credit contribution method for a hybrid game
Gamblit Gaming, Llc
August 09, 2018 - N°20180225925

A method of operating a gaming system having a random number generator, a credit meter, and a first hybrid game containing an entertainment game portion and a gambling game portion. Skill play in the entertainment game is used to provide entrance to an asynchronous hybrid game tournament.
Random number generating device and random number generating method
Renesas Electronics Corporation
August 09, 2018 - N°20180225094

To generate a random number with a larger number of bits and with reduced predictability, a random number generating device 1 includes a sensor 2 that measures a physical phenomenon, a seed value generator 3, and a random number generator 4. The seed value generator 3 generates a seed value for random number generation by using n bits (n is an integer from 1 to n) ...
Quantum true random number generator
The Research Foundation For The State University Of New York
August 02, 2018 - N°20180217817

A true random number generator including a light source configured to produce randomly distributed photons, a plurality of detection channels configured to receive the randomly distributed photons produced by the light source, each detection channel including a photon sensor configured to detect a receipt of at least one photon during successive integration time-periods and generate an output signal by assigning ...
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Security for electronic transactions and user authentication
Tender Armor, Llc
July 12, 2018 - N°20180197171

System and method for generating, disseminating, controlling, and processing limited-life security codes used to authenticate users, particularly for electronic financial transactions, such as payment transactions. Providing a user with a single security code usable across multiple accounts or other secured systems is contemplated, each security code having a limited lifetime.
Random number generator
Intel Corporation
June 14, 2018 - N°20180165065

Described is an apparatus which comprises: a magnetic tunneling junction (mtj) device with out-of-plane magnetizations for its free and fixed magnetic layers, and configured to have a magnetization offset away from a center and closer to a switching threshold of the mtj device; and logic for generating random numbers according to a resistive state of the mtj device.. .
Method and a system for generating a multi-factor authentication code
June 07, 2018 - N°20180159686

The present invention provides a method and a system for generating a multi-factor authentication code. The method comprises steps of generating a plurality of random numbers that are completely random; arranging the plurality of random numbers into a combination in a time-series or a random way; dividing the combination into a plurality of sub-combinations; transmitting each of the plurality of ...
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Cryptographic data
Hewlett Packard Enterprise Development Lp
May 31, 2018 - N°20180152305

Examples set out herein provide a method comprising using first cryptographic key data specific to a computing device to verify a package of machine readable instructions to run on the computing device. The verified package may be executed to generate a random number using a true random number generator of the computing device, and to store the generated random number.
Random number generators and methods of generating random numbers using adjustable meta-stable voltage
Samsung Electronics Co., Ltd.
May 24, 2018 - N°20180143806

A random number generator may include a first meta-stable inverter having an input terminal and an output terminal connected to each other and configured to generate a meta-stable voltage, an amplifier configured to amplify the meta-stable voltage, control circuitry configured to adjust a threshold voltage of the meta-stable voltage, and a sampler configured to generate a random number based on ...
Randomness test apparatus and method for random number generator
Samsung Electronics Co., Ltd.
May 17, 2018 - N°20180136907

An apparatus for testing a random number generator includes a correlation test circuit and a randomness determination circuit. The correlation test circuit extracts a first plurality of bit pairs each including two bits spaced apart from each other by a first distance in a bit stream generated by the random number generator, obtains a first sum of differences between respective ...
Physically unclonable function (puf) device and method of extending challenge/response pairs in a puf ...
Taiwan Semiconductor Manufacturing Company Ltd.
May 10, 2018 - N°20180131527

A physically unclonable function (puf) device comprises a memory block including an array of cells, and a pseudo random number generator (prng) configured to generate a number of addresses to challenge the memory block in response to an element selected out of a combination.. .
Variable skill objective wagering system
Gamblit Gaming, Llc
May 10, 2018 - N°20180130314

A variable skill objective wagering system is disclosed. The variable skill objective wagering system includes an interactive controller that receives a skill proposition for a skill-based game from a process controller, generates a player presentation based on the skill proposition, detects player interactions of a player with the player presentation, detects a skill outcome based on the player interactions and ...
Bingo skill competition wagering system
Gamblit Gaming, Llc
May 10, 2018 - N°20180130282

A bingo skill competition wagering system is provided. The bingo skill competition wagering system includes an interactive controller having a touchscreen driver operatively connected to a touchscreen controller and a process controller.
True random number generator and oscillator
Postech Academy-industry Foundation
May 10, 2018 - N°20180129477

Provided are a true random number generator and an oscillator. The random number generator includes an oscillator configured to output signals and oscillate a random number of times until phases of the signals being output are inverted with respect to each other after initialization, and a counter configured to count the number of oscillations.
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Non-volatile memory with physical unclonable function and random number generator
Macronix International Co., Ltd.
May 03, 2018 - N°20180123808

A device which can be implemented on a single packaged integrated circuit or a multichip includes a plurality of non-volatile memory cells, and logic to use a physical unclonable function to produce an initial key and to store the initial key in a set of non-volatile memory cells in the plurality of non-volatile memory cells. The device can include logic ...
Method of mutual authentication between agent and data manager in u-health environment
Industry-academic Cooperation Foundation Halla University
April 19, 2018 - N°20180109521

Disclosed is a method of mutual authentication between an agent and a data manager in a u-health environment, in which the agent performs identification recognition using an identification (id) of the agent, i.e., a system-id, a secret key, encryption, and a one-time use random number generator, instead of using biometric scan data of an existing ieee 11073 agent, and hence ...
Enriched game play environment
Gamblit Gaming, Llc
April 19, 2018 - N°20180108215

Systems and methods for a gaming machine are provided. A gaming machine includes a game world engine, and a real world engine.
Secured pseudo-random number generator
International Business Machines Corporation
April 12, 2018 - N°20180101361

The present invention provides a method of generating a sequence of pseudo-random numbers which are difficult to predict. The method includes: (i) generating a plurality of candidate pseudo-random numbers by a respectively corresponding plurality of (differently structured) linear feedback shift registers; (ii) generating a “selector number” from one or more additional linear feedback shift registers; and (...
Secured pseudo-random number generator
International Business Machines Corporation
April 12, 2018 - N°20180101360

The present invention provides a method of generating a sequence of pseudo-random numbers which are difficult to predict. The method includes: (i) generating a plurality of candidate pseudo-random numbers by a respectively corresponding plurality of (differently structured) linear feedback shift registers; (ii) generating a “selector number” from one or more additional linear feedback shift registers; and (...
Signature generation and verification system
Securerf Corporation
April 05, 2018 - N°20180097633

Technologies are generally described for methods and devices for generating a final signature. The methods may comprise receiving a message by a processor.
General gaming engine
Cfph, Llc
April 05, 2018 - N°20180096557

An apparatus for implementing a game having a deterministic component and a non-deterministic component wherein a player uses the game through at least one player interface unit. Each player interface unit generates a player record indicating player-initiated events.
Gaming apparatus with an autonomous value meter
Weike (s) Pte Ltd
April 05, 2018 - N°20180096556

Disclosed is a gaming apparatus, the gaming apparatus comprises a display member configured to visually display both a player result value meter and a separate autonomous value meter; a player input module arranged to accept a player input to play a turn of a game; a random number generator arranged for output of a game output result; a processing module ...
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