CN106416124B - 半确定性数字签名生成 - Google Patents

半确定性数字签名生成 Download PDF

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Publication number
CN106416124B
CN106416124B CN201580028486.2A CN201580028486A CN106416124B CN 106416124 B CN106416124 B CN 106416124B CN 201580028486 A CN201580028486 A CN 201580028486A CN 106416124 B CN106416124 B CN 106416124B
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CN
China
Prior art keywords
random number
message
digital signature
semi
deterministic 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.)
Expired - Fee Related
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CN201580028486.2A
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English (en)
Chinese (zh)
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CN106416124A (zh
Inventor
B·B·布伦利
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Qualcomm Inc
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Qualcomm Inc
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Publication date
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Publication of CN106416124A publication Critical patent/CN106416124A/zh
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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
    • 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
    • H04L63/061—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key exchange, e.g. in peer-to-peer networks
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
    • 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
    • H04L9/002—Countermeasures against attacks on cryptographic mechanisms
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Storage Device Security (AREA)
CN201580028486.2A 2014-06-02 2015-06-01 半确定性数字签名生成 Expired - Fee Related CN106416124B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/294,015 US9621525B2 (en) 2014-06-02 2014-06-02 Semi-deterministic digital signature generation
US14/294,015 2014-06-02
PCT/US2015/033608 WO2015187591A1 (en) 2014-06-02 2015-06-01 Semi-deterministic digital signature generation

Publications (2)

Publication Number Publication Date
CN106416124A CN106416124A (zh) 2017-02-15
CN106416124B true CN106416124B (zh) 2018-08-28

Family

ID=53385991

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580028486.2A Expired - Fee Related CN106416124B (zh) 2014-06-02 2015-06-01 半确定性数字签名生成

Country Status (7)

Country Link
US (1) US9621525B2 (enExample)
EP (1) EP3149880A1 (enExample)
JP (1) JP6276426B2 (enExample)
KR (1) KR20170013878A (enExample)
CN (1) CN106416124B (enExample)
BR (1) BR112016028287A2 (enExample)
WO (1) WO2015187591A1 (enExample)

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KR102799781B1 (ko) 2016-02-23 2025-04-23 엔체인 홀딩스 리미티드 안전한 정보 교환과 계층 구조적이고 결정론적인 암호키를 위한 공통 비밀 결정
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CN109155035B (zh) 2016-02-23 2023-07-04 区块链控股有限公司 用于使用区块链在点对点分布式账簿上有效转移实体的方法及系统
GB2562623A (en) 2016-02-23 2018-11-21 Nchain Holdings Ltd Registry and automated management method for blockchain-enforced smart contracts
BR112018016825A2 (pt) 2016-02-23 2018-12-26 Nchain Holdings Ltd métodos para transferir, criar e resgatar um primeiro token associado ou não a um ativo digital, criar um terceiro token, programa de computador e dispositivo
CN116934328A (zh) 2016-02-23 2023-10-24 区块链控股有限公司 用于经由区块链控制资产有关的动作的系统及方法
CN109074579B (zh) 2016-02-23 2022-10-11 区块链控股有限公司 使用分布式散列表和区块链保护计算机软件的方法及系统
CN107222453B (zh) * 2016-03-22 2020-01-31 阿里巴巴集团控股有限公司 一种文件传输方法及装置
US10114941B2 (en) * 2016-08-24 2018-10-30 Altera Corporation Systems and methods for authenticating firmware stored on an integrated circuit
WO2018195759A1 (zh) * 2017-04-25 2018-11-01 深圳市汇顶科技股份有限公司 签名验证的方法、设备和系统
WO2019034986A1 (en) * 2017-08-15 2019-02-21 nChain Holdings Limited METHOD USED BY DISTRIBUTED SAFE GENERATION COMPUTER
US10516541B2 (en) * 2017-09-13 2019-12-24 Nxp B.V. Nonce to message binding in digital signature generation
CN107592311B (zh) * 2017-09-18 2019-10-29 西南石油大学 面向无线体域网的云存储医疗大数据轻量级批量审计方法
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US11151007B2 (en) * 2018-11-26 2021-10-19 Intel Corporation Technology to provide fault tolerance for elliptic curve digital signature algorithm engines
US11075763B2 (en) * 2019-02-15 2021-07-27 International Business Machines Corporation Compute digital signature authentication sign with encrypted key instruction
US11108567B2 (en) * 2019-02-15 2021-08-31 International Business Machines Corporation Compute digital signature authentication verify instruction
US11303456B2 (en) * 2019-02-15 2022-04-12 International Business Machines Corporation Compute digital signature authentication sign instruction
US11120167B2 (en) * 2019-03-25 2021-09-14 Micron Technology, Inc. Block chain based validation of memory commands
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CN110119639A (zh) * 2019-05-13 2019-08-13 上海英恒电子有限公司 一种车辆充电设备防伪认证方法、装置及系统
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US11336438B2 (en) * 2020-03-31 2022-05-17 EMC IP Holding Company LLC Remote approval and execution of restricted operations
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CN112866237B (zh) * 2021-01-15 2023-02-03 广州Tcl互联网小额贷款有限公司 数据通讯方法、装置、设备和存储介质
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CN101873307A (zh) * 2010-03-19 2010-10-27 上海交通大学 基于身份的前向安全的数字签名方法、装置及系统
WO2013097027A1 (en) * 2011-12-28 2013-07-04 Certicom Corp. Generating digital signatures

Also Published As

Publication number Publication date
EP3149880A1 (en) 2017-04-05
JP2017517770A (ja) 2017-06-29
JP6276426B2 (ja) 2018-02-07
US20150350171A1 (en) 2015-12-03
KR20170013878A (ko) 2017-02-07
US9621525B2 (en) 2017-04-11
WO2015187591A1 (en) 2015-12-10
BR112016028287A2 (pt) 2017-08-22
CN106416124A (zh) 2017-02-15

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