CN105493437A - 用于质数产生及存储的方法及设备 - Google Patents

用于质数产生及存储的方法及设备 Download PDF

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Publication number
CN105493437A
CN105493437A CN201480047314.5A CN201480047314A CN105493437A CN 105493437 A CN105493437 A CN 105493437A CN 201480047314 A CN201480047314 A CN 201480047314A CN 105493437 A CN105493437 A CN 105493437A
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CN
China
Prior art keywords
seed
random number
prime
supplementary
stored
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.)
Pending
Application number
CN201480047314.5A
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English (en)
Chinese (zh)
Inventor
比詹·安萨里
肖露
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN105493437A publication Critical patent/CN105493437A/zh
Pending legal-status Critical Current

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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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0869—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving random numbers or seeds
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G06F12/1408—Protection against unauthorised use of memory or access to memory by using cryptography
    • 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
    • H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
    • H04L9/3006—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy underlying computational problems or public-key parameters
    • H04L9/3033—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy underlying computational problems or public-key parameters details relating to pseudo-prime or prime number generation, e.g. primality test

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Device Security (AREA)
CN201480047314.5A 2013-08-30 2014-08-27 用于质数产生及存储的方法及设备 Pending CN105493437A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/014,962 US9800407B2 (en) 2013-08-30 2013-08-30 Methods and apparatuses for prime number generation and storage
US14/014,962 2013-08-30
PCT/US2014/052877 WO2015031458A2 (en) 2013-08-30 2014-08-27 Methods and apparatuses for prime number generation and storage

Publications (1)

Publication Number Publication Date
CN105493437A true CN105493437A (zh) 2016-04-13

Family

ID=51743539

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480047314.5A Pending CN105493437A (zh) 2013-08-30 2014-08-27 用于质数产生及存储的方法及设备

Country Status (6)

Country Link
US (1) US9800407B2 (enExample)
EP (1) EP3039812A2 (enExample)
JP (1) JP2016535310A (enExample)
KR (1) KR20160048860A (enExample)
CN (1) CN105493437A (enExample)
WO (1) WO2015031458A2 (enExample)

Cited By (1)

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CN119030956A (zh) * 2024-07-30 2024-11-26 福建龙净环保股份有限公司 一种mac地址生成方法、装置及电路

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US9680647B2 (en) * 2014-03-24 2017-06-13 Infineon Technologies Ag Method of using a token in cryptography
CN106533663B (zh) * 2016-11-01 2019-06-25 广东浪潮大数据研究有限公司 数据加密方法、加密方设备及数据解密方法、解密方设备
CN108270564A (zh) * 2016-12-30 2018-07-10 广东精点数据科技股份有限公司 一种rsa加密算法中的大素数生成方法及装置
EP3364592A1 (en) * 2017-02-21 2018-08-22 Gemalto Sa Method for generating a prime number for a cryptographic application
GB2574613B (en) * 2018-06-12 2020-07-22 Advanced Risc Mach Ltd Device, system, and method of generating and handling cryptographic parameters
EP3830730B1 (en) * 2018-08-07 2025-06-11 Haventec PTY LTD A method and system for securing data
US20220400005A1 (en) * 2019-10-16 2022-12-15 Hewlett-Packard Development Company, L.P. Generating prime numbers
US11456867B2 (en) * 2019-10-25 2022-09-27 International Business Machines Corporation Trust-anchoring of cryptographic objects
KR20210142820A (ko) 2020-05-19 2021-11-26 삼성전자주식회사 공개키와 비밀키를 저장하는 비휘발성 메모리 장치, 전자 장치 및 서비스 제공자
US12418423B2 (en) * 2023-04-11 2025-09-16 Hewlett Packard Enterprise Development Lp Binding a virtual security processor to a physical security processor
US20240348433A1 (en) * 2023-04-17 2024-10-17 Wells Fargo Bank, N.A. Quantum prime number generation (qpng)

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US6345098B1 (en) * 1998-07-02 2002-02-05 International Business Machines Corporation Method, system and apparatus for improved reliability in generating secret cryptographic variables
CN1381782A (zh) * 2001-04-17 2002-11-27 松下电器产业株式会社 信息安全装置,质数生成装置,和质数生成方法
US20080123842A1 (en) * 2006-11-03 2008-05-29 Nokia Corporation Association of a cryptographic public key with data and verification thereof
US20130051552A1 (en) * 2010-01-20 2013-02-28 Héléna Handschuh Device and method for obtaining a cryptographic key
US8472620B2 (en) * 2007-06-15 2013-06-25 Sony Corporation Generation of device dependent RSA key

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US6307938B1 (en) * 1998-07-10 2001-10-23 International Business Machines Corporation Method, system and apparatus for generating self-validating prime numbers
JP3711821B2 (ja) 1999-11-25 2005-11-02 日本電信電話株式会社 素数生成方法及び装置及び素数生成プログラムを格納した記憶媒体
US7120248B2 (en) 2001-03-26 2006-10-10 Hewlett-Packard Development Company, L.P. Multiple prime number generation using a parallel prime number search algorithm
US7149763B2 (en) * 2002-09-09 2006-12-12 Gemplus Method for generating a random prime number within a predetermined interval
EP1993086B1 (en) * 2006-01-11 2012-09-05 Mitsubishi Electric Corporation Elliptical curve encryption parameter generation device, elliptical curve encryption calculation device, elliptical curve encryption parameter generation program, and elliptical curve encryption calculation program
US8290150B2 (en) * 2007-05-11 2012-10-16 Validity Sensors, Inc. Method and system for electronically securing an electronic device using physically unclonable functions
US20100063932A1 (en) * 2008-09-08 2010-03-11 Jan Leonhard Camenisch Forming Credentials
JP5269188B2 (ja) * 2009-04-24 2013-08-21 日本電信電話株式会社 有限体演算装置、有限体演算方法、プログラム及び記録媒体
US8971530B2 (en) * 2009-06-24 2015-03-03 Intel Corporation Cryptographic key generation using a stored input value and a stored count value
JP5713828B2 (ja) 2011-07-27 2015-05-07 キヤノン株式会社 情報処理装置、情報処理方法、及びプログラム
JP5744673B2 (ja) * 2011-08-10 2015-07-08 キヤノン株式会社 情報処理システム、情報処理方法、及びプログラム

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US6345098B1 (en) * 1998-07-02 2002-02-05 International Business Machines Corporation Method, system and apparatus for improved reliability in generating secret cryptographic variables
CN1381782A (zh) * 2001-04-17 2002-11-27 松下电器产业株式会社 信息安全装置,质数生成装置,和质数生成方法
US20080123842A1 (en) * 2006-11-03 2008-05-29 Nokia Corporation Association of a cryptographic public key with data and verification thereof
CN101536402A (zh) * 2006-11-03 2009-09-16 诺基亚公司 密码公钥与数据及其验证的关联
US8472620B2 (en) * 2007-06-15 2013-06-25 Sony Corporation Generation of device dependent RSA key
US20130051552A1 (en) * 2010-01-20 2013-02-28 Héléna Handschuh Device and method for obtaining a cryptographic key

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119030956A (zh) * 2024-07-30 2024-11-26 福建龙净环保股份有限公司 一种mac地址生成方法、装置及电路
CN119030956B (zh) * 2024-07-30 2025-12-05 福建龙净环保股份有限公司 一种mac地址生成方法、装置及电路

Also Published As

Publication number Publication date
WO2015031458A2 (en) 2015-03-05
WO2015031458A3 (en) 2015-06-25
KR20160048860A (ko) 2016-05-04
JP2016535310A (ja) 2016-11-10
US9800407B2 (en) 2017-10-24
US20150063565A1 (en) 2015-03-05
EP3039812A2 (en) 2016-07-06

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Application publication date: 20160413

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