CN106416121B - 用于签名产生和加密/解密的共模rsa密钥对 - Google Patents

用于签名产生和加密/解密的共模rsa密钥对 Download PDF

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Publication number
CN106416121B
CN106416121B CN201580028139.XA CN201580028139A CN106416121B CN 106416121 B CN106416121 B CN 106416121B CN 201580028139 A CN201580028139 A CN 201580028139A CN 106416121 B CN106416121 B CN 106416121B
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China
Prior art keywords
key
public
private
pair
key pair
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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.)
Expired - Fee Related
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CN201580028139.XA
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English (en)
Chinese (zh)
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CN106416121A (zh
Inventor
R·阿万奇
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Qualcomm Inc
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Qualcomm Inc
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Publication of CN106416121A publication Critical patent/CN106416121A/zh
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Publication of CN106416121B publication Critical patent/CN106416121B/zh
Expired - Fee Related legal-status Critical Current
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    • 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
    • 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
    • H04L9/302—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 involving the integer factorization problem, e.g. RSA or quadratic sieve [QS] schemes
    • 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
    • H04L9/3247—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 involving digital signatures
    • H04L9/3249—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 involving digital signatures using RSA or related signature schemes, e.g. Rabin scheme
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/041—Key generation or derivation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
    • H04W12/0433—Key management protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/062—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key distribution, e.g. centrally by trusted party

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
  • Storage Device Security (AREA)
CN201580028139.XA 2014-06-10 2015-06-06 用于签名产生和加密/解密的共模rsa密钥对 Expired - Fee Related CN106416121B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462010400P 2014-06-10 2014-06-10
US62/010,400 2014-06-10
US14/616,552 US9949115B2 (en) 2014-06-10 2015-02-06 Common modulus RSA key pairs for signature generation and encryption/decryption
US14/616,552 2015-02-06
PCT/US2015/034531 WO2016057086A2 (en) 2014-06-10 2015-06-06 Common modulus rsa key pairs for signature generation and encryption/decryption

Publications (2)

Publication Number Publication Date
CN106416121A CN106416121A (zh) 2017-02-15
CN106416121B true CN106416121B (zh) 2019-12-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580028139.XA Expired - Fee Related CN106416121B (zh) 2014-06-10 2015-06-06 用于签名产生和加密/解密的共模rsa密钥对

Country Status (5)

Country Link
US (1) US9949115B2 (enExample)
EP (1) EP3155753A2 (enExample)
JP (1) JP2017517979A (enExample)
CN (1) CN106416121B (enExample)
WO (1) WO2016057086A2 (enExample)

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EP3334083A1 (en) * 2016-12-08 2018-06-13 Gemalto SA Method of rsa signature or decryption protected using a homomorphic encryption
JP7059282B6 (ja) * 2017-01-05 2022-06-03 コーニンクレッカ フィリップス エヌ ヴェ ネットワークデバイス及び信頼できるサードパーティデバイス
US10581595B2 (en) 2017-03-01 2020-03-03 International Business Machines Corporation Generating public/private key pairs to deploy public keys at computing devices to verify digital signatures
US10389535B2 (en) 2017-03-01 2019-08-20 International Business Machines Corporation Using public keys provided by an authentication server to verify digital signatures
US10432595B2 (en) * 2017-03-08 2019-10-01 Bank Of America Corporation Secure session creation system utililizing multiple keys
US10361852B2 (en) 2017-03-08 2019-07-23 Bank Of America Corporation Secure verification system
US10425417B2 (en) 2017-03-08 2019-09-24 Bank Of America Corporation Certificate system for verifying authorized and unauthorized secure sessions
US10374808B2 (en) 2017-03-08 2019-08-06 Bank Of America Corporation Verification system for creating a secure link
CN107026730B (zh) * 2017-04-01 2021-01-05 北京深思数盾科技股份有限公司 数据处理方法、装置及系统
US10505723B1 (en) * 2017-04-26 2019-12-10 Wells Fargo Bank, N.A. Secret sharing information management and security system
GB201707168D0 (en) * 2017-05-05 2017-06-21 Nchain Holdings Ltd Computer-implemented system and method
US10938563B2 (en) * 2017-06-30 2021-03-02 Intel Corporation Technologies for provisioning cryptographic keys
CN107362535B (zh) 2017-07-19 2019-04-26 腾讯科技（深圳）有限公司 游戏场景中的目标对象锁定方法、装置及电子设备
CN108055128B (zh) * 2017-12-18 2021-11-19 数安时代科技股份有限公司 Rsa密钥的生成方法、装置、存储介质及计算机设备
CN111357003A (zh) * 2018-01-29 2020-06-30 惠普发展公司，有限责任合伙企业 预操作系统环境中的数据保护
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IL277974B2 (en) 2018-05-28 2025-03-01 Royal Bank Of Canada System and method for outlining secure electronic transactions
CN109040088B (zh) 2018-08-16 2022-02-25 腾讯科技（深圳）有限公司 认证信息传输方法、密钥管理客户端及计算机设备
US11038671B2 (en) 2018-09-04 2021-06-15 International Business Machines Corporation Shared key processing by a storage device to secure links
US10764291B2 (en) 2018-09-04 2020-09-01 International Business Machines Corporation Controlling access between nodes by a key server
US11991273B2 (en) 2018-09-04 2024-05-21 International Business Machines Corporation Storage device key management for encrypted host data
US11025413B2 (en) 2018-09-04 2021-06-01 International Business Machines Corporation Securing a storage network using key server authentication
US10833860B2 (en) 2018-09-04 2020-11-10 International Business Machines Corporation Shared key processing by a host to secure links
US10833856B2 (en) 2018-09-04 2020-11-10 International Business Machines Corporation Automatic re-authentication of links using a key server
US11038698B2 (en) 2018-09-04 2021-06-15 International Business Machines Corporation Securing a path at a selected node
US11088829B2 (en) 2018-09-04 2021-08-10 International Business Machines Corporation Securing a path at a node
US10862680B2 (en) * 2018-09-26 2020-12-08 Intel Corporation Encoding process for multiple RSA and ECC keys
US11070363B1 (en) * 2018-12-21 2021-07-20 Mcafee, Llc Sharing cryptographic session keys among a cluster of network security platforms monitoring network traffic flows
CN112215608B (zh) * 2019-01-18 2024-08-09 创新先进技术有限公司 数据处理方法和装置
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CN112995194A (zh) * 2021-03-17 2021-06-18 黑龙江恒讯科技有限公司 一种基于虹膜识别数字证书认证方法
CN114040221B (zh) * 2021-11-25 2023-09-22 国芯科技(广州)有限公司 基于机顶盒服务器端双签名的安全认证的防拷贝方法
CN116647318A (zh) 2022-02-16 2023-08-25 瑞昱半导体股份有限公司 防御密码系统时间攻击的方法及密码系统处理电路
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Also Published As

Publication number Publication date
US20160043870A1 (en) 2016-02-11
CN106416121A (zh) 2017-02-15
WO2016057086A2 (en) 2016-04-14
WO2016057086A3 (en) 2016-06-02
JP2017517979A (ja) 2017-06-29
US9949115B2 (en) 2018-04-17
WO2016057086A8 (en) 2018-03-22
EP3155753A2 (en) 2017-04-19

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Granted publication date: 20191220