GB201905898D0 - Random number generation - Google Patents

Random number generation

Info

Publication number
GB201905898D0
GB201905898D0 GBGB1905898.1A GB201905898A GB201905898D0 GB 201905898 D0 GB201905898 D0 GB 201905898D0 GB 201905898 A GB201905898 A GB 201905898A GB 201905898 D0 GB201905898 D0 GB 201905898D0
Authority
GB
United Kingdom
Prior art keywords
random number
number generation
generation
random
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GBGB1905898.1A
Other versions
GB2571015A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Quanta Tech Ltd
Original Assignee
Quanta Tech Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Quanta Tech Ltd filed Critical Quanta Tech Ltd
Publication of GB201905898D0 publication Critical patent/GB201905898D0/en
Publication of GB2571015A publication Critical patent/GB2571015A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
    • H04L9/3239—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/34—Betting or bookmaking, e.g. Internet betting
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/58—Random or pseudo-random number generators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
GB1905898.1A 2016-12-05 2017-12-05 Random number generation Withdrawn GB2571015A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1620691.4A GB201620691D0 (en) 2016-12-05 2016-12-05 Random number generation
PCT/GB2017/053671 WO2018104728A1 (en) 2016-12-05 2017-12-05 Random number generation

Publications (2)

Publication Number Publication Date
GB201905898D0 true GB201905898D0 (en) 2019-06-12
GB2571015A GB2571015A (en) 2019-08-14

Family

ID=58159882

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1620691.4A Ceased GB201620691D0 (en) 2016-12-05 2016-12-05 Random number generation
GB1905898.1A Withdrawn GB2571015A (en) 2016-12-05 2017-12-05 Random number generation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1620691.4A Ceased GB201620691D0 (en) 2016-12-05 2016-12-05 Random number generation

Country Status (2)

Country Link
GB (2) GB201620691D0 (en)
WO (1) WO2018104728A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113448541A (en) * 2020-03-26 2021-09-28 宏碁股份有限公司 Block chain random number generation system and block chain random number generation method

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111142842A (en) * 2018-11-05 2020-05-12 北京彩球世纪科技有限公司 Method and system for generating random time on block chain
GB2580874A (en) * 2018-11-07 2020-08-05 Robot Protos Ltd Method for generating verifiable random selections
WO2020102456A1 (en) * 2018-11-13 2020-05-22 Thunder Token Inc. Gambling systems and methods based on blockchain technology
CN109583892A (en) * 2018-11-21 2019-04-05 安徽高山科技有限公司 A kind of random number selecting method in block chain
CN110865793B (en) * 2018-12-29 2023-05-12 北京版全家科技发展有限公司 Method for generating random number based on blockchain intelligent contract
US20220123947A1 (en) * 2019-01-18 2022-04-21 Zeu Technologies, Inc. A Method for Generating Random Numbers in Blockchain Smart Contracts
CA3126956A1 (en) * 2019-01-18 2020-07-23 Zeu Technologies, Inc. A method for generating random numbers in blockchain smart contracts
CN110223437B (en) * 2019-06-13 2020-09-25 北京瑞策科技有限公司 Lottery number issuing method and device based on block chain
CN110570576B (en) * 2019-09-06 2021-05-11 杭州复杂美科技有限公司 Lottery system, construction method, operation method, equipment and storage medium thereof
CN110601819B (en) * 2019-09-26 2023-02-14 腾讯科技（深圳）有限公司 Processing method for random number, block chain link point device and storage medium
GB2589349A (en) * 2019-11-27 2021-06-02 Nchain Holdings Ltd Povably fair games using a blockchain
CN111008863B (en) * 2019-11-28 2023-09-05 湖南天河国云科技有限公司 Lottery drawing method and system based on block chain
TWI726650B (en) * 2020-03-11 2021-05-01 宏碁股份有限公司 Blockchain random number generating system amd blockchain random number generating method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6030288A (en) * 1997-09-02 2000-02-29 Quixotic Solutions Inc. Apparatus and process for verifying honest gaming transactions over a communications network
US8864578B2 (en) * 2012-10-05 2014-10-21 Scientific Games International, Inc. Methods for secure game entry generation via multi-part generation seeds

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113448541A (en) * 2020-03-26 2021-09-28 宏碁股份有限公司 Block chain random number generation system and block chain random number generation method
CN113448541B (en) * 2020-03-26 2023-08-01 宏碁股份有限公司 Block chain random number generation system and block chain random number generation method

Also Published As

Publication number Publication date
GB201620691D0 (en) 2017-01-18
GB2571015A (en) 2019-08-14
WO2018104728A1 (en) 2018-06-14

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)