GB201309702D0 - Security - Google Patents

Security

Info

Publication number
GB201309702D0
GB201309702D0 GBGB1309702.7A GB201309702A GB201309702D0 GB 201309702 D0 GB201309702 D0 GB 201309702D0 GB 201309702 A GB201309702 A GB 201309702A GB 201309702 D0 GB201309702 D0 GB 201309702D0
Authority
GB
United Kingdom
Prior art keywords
security
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.)
Ceased
Application number
GBGB1309702.7A
Other languages
English (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.)
CertiVox Ltd
Original Assignee
CertiVox 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 CertiVox Ltd filed Critical CertiVox Ltd
Priority to GBGB1309702.7A priority Critical patent/GB201309702D0/en
Publication of GB201309702D0 publication Critical patent/GB201309702D0/en
Priority to US14/374,046 priority patent/US9698985B2/en
Priority to KR1020157035150A priority patent/KR20160013905A/ko
Priority to EP14729714.7A priority patent/EP3005608B1/en
Priority to PCT/GB2014/051666 priority patent/WO2014191768A2/en
Priority to JP2016516248A priority patent/JP2016526342A/ja
Priority to US14/338,832 priority patent/US8971540B2/en
Priority to US14/595,529 priority patent/US9106644B2/en
Ceased 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
    • H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
    • H04L9/3066—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy involving algebraic varieties, e.g. elliptic or hyper-elliptic curves
    • H04L9/3073—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy involving algebraic varieties, e.g. elliptic or hyper-elliptic curves involving pairings, e.g. identity based encryption [IBE], bilinear mappings or bilinear pairings, e.g. Weil or Tate pairing
    • 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
    • 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
    • H04L9/3218—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 proof of knowledge, e.g. Fiat-Shamir, GQ, Schnorr, ornon-interactive zero-knowledge proofs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/24—Key scheduling, i.e. generating round keys or sub-keys for block encryption

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • General Physics & Mathematics (AREA)
  • Algebra (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
GBGB1309702.7A 2013-05-30 2013-05-30 Security Ceased GB201309702D0 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GBGB1309702.7A GB201309702D0 (en) 2013-05-30 2013-05-30 Security
US14/374,046 US9698985B2 (en) 2013-05-30 2014-05-30 Authentication
KR1020157035150A KR20160013905A (ko) 2013-05-30 2014-05-30 페어링을 이용한 다중 요소 제로 지식 인증
EP14729714.7A EP3005608B1 (en) 2013-05-30 2014-05-30 Authentication
PCT/GB2014/051666 WO2014191768A2 (en) 2013-05-30 2014-05-30 Authentication
JP2016516248A JP2016526342A (ja) 2013-05-30 2014-05-30 ペアリングを使用した多因子ゼロ知識認証
US14/338,832 US8971540B2 (en) 2013-05-30 2014-07-23 Authentication
US14/595,529 US9106644B2 (en) 2013-05-30 2015-01-13 Authentication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1309702.7A GB201309702D0 (en) 2013-05-30 2013-05-30 Security

Publications (1)

Publication Number Publication Date
GB201309702D0 true GB201309702D0 (en) 2013-07-17

Family

ID=48805510

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1309702.7A Ceased GB201309702D0 (en) 2013-05-30 2013-05-30 Security

Country Status (6)

Country Link
US (1) US9698985B2 (enExample)
EP (1) EP3005608B1 (enExample)
JP (1) JP2016526342A (enExample)
KR (1) KR20160013905A (enExample)
GB (1) GB201309702D0 (enExample)
WO (1) WO2014191768A2 (enExample)

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US9172687B2 (en) * 2012-12-28 2015-10-27 Nok Nok Labs, Inc. Query system and method to determine authentication capabilities
US10270748B2 (en) 2013-03-22 2019-04-23 Nok Nok Labs, Inc. Advanced authentication techniques and applications
US9305298B2 (en) 2013-03-22 2016-04-05 Nok Nok Labs, Inc. System and method for location-based authentication
US9887983B2 (en) 2013-10-29 2018-02-06 Nok Nok Labs, Inc. Apparatus and method for implementing composite authenticators
US9654469B1 (en) 2014-05-02 2017-05-16 Nok Nok Labs, Inc. Web-based user authentication techniques and applications
US9893894B2 (en) * 2015-03-13 2018-02-13 Intel IP Corporation Systems, methods, and devices for secure device-to-device discovery and communication
WO2017087552A1 (en) * 2015-11-17 2017-05-26 Cryptography Research, Inc. Authenticating a secondary device based on encrypted tables
GB2561729A (en) * 2016-02-23 2018-10-24 Nchain Holdings Ltd Secure multiparty loss resistant storage and transfer of cryptographic keys for blockchain based systems in conjunction with a wallet management system
CN107196892B (zh) * 2016-03-15 2020-03-06 阿里巴巴集团控股有限公司 一种网站登录方法和装置
US9973342B2 (en) * 2016-06-16 2018-05-15 International Business Machines Corporation Authentication via group signatures
EP3273635B1 (en) * 2016-07-20 2019-10-30 Mastercard International Incorporated Secure channel establishment
CN105978920B (zh) * 2016-07-28 2019-05-24 恒宝股份有限公司 一种访问可信应用的方法及ta
US10637853B2 (en) 2016-08-05 2020-04-28 Nok Nok Labs, Inc. Authentication techniques including speech and/or lip movement analysis
US10769635B2 (en) 2016-08-05 2020-09-08 Nok Nok Labs, Inc. Authentication techniques including speech and/or lip movement analysis
US10237070B2 (en) 2016-12-31 2019-03-19 Nok Nok Labs, Inc. System and method for sharing keys across authenticators
JP6720113B2 (ja) * 2017-06-02 2020-07-08 日本電信電話株式会社 認証システム、サービス提供サーバ、認証方法、及びプログラム
CN119135332A (zh) * 2017-06-07 2024-12-13 区块链控股有限公司 用于区块链网络的凭证生成与分发方法和系统
WO2019006446A1 (en) * 2017-06-30 2019-01-03 Visa International Service Association METHOD, SYSTEM AND COMPUTER PROGRAM PRODUCT FOR DETERMINING THE SOLVENCY OF AN EXCHANGE OF DIGITAL ASSETS
US11868995B2 (en) 2017-11-27 2024-01-09 Nok Nok Labs, Inc. Extending a secure key storage for transaction confirmation and cryptocurrency
JP6808609B2 (ja) * 2017-12-01 2021-01-06 日本電信電話株式会社 サーバ装置、通信装置、鍵共有システム、鍵共有方法、及びプログラム
EP3725029B1 (en) * 2017-12-15 2023-07-12 nChain Licensing AG Computer-implemented systems and methods for authorising blockchain transactions with low-entropy passwords
US11122033B2 (en) * 2017-12-19 2021-09-14 International Business Machines Corporation Multi factor authentication
US11012435B2 (en) 2017-12-19 2021-05-18 International Business Machines Corporation Multi factor authentication
US11831409B2 (en) 2018-01-12 2023-11-28 Nok Nok Labs, Inc. System and method for binding verifiable claims
WO2019180590A1 (en) 2018-03-23 2019-09-26 nChain Holdings Limited Computer-implemented system and method for exchange of data
US11133934B2 (en) 2018-08-24 2021-09-28 Powch, LLC Systems and methods for single-step out-of-band authentication
US11985232B2 (en) * 2018-10-26 2024-05-14 Nec Corporation Secure computing server, system, secure computing method, and program
US11005656B2 (en) * 2018-12-07 2021-05-11 Arris Enterprises Llc Embedding information in elliptic curve base point
US10630467B1 (en) * 2019-01-04 2020-04-21 Blue Ridge Networks, Inc. Methods and apparatus for quantum-resistant network communication
US12041039B2 (en) 2019-02-28 2024-07-16 Nok Nok Labs, Inc. System and method for endorsing a new authenticator
US11792024B2 (en) 2019-03-29 2023-10-17 Nok Nok Labs, Inc. System and method for efficient challenge-response authentication
US11102004B2 (en) 2019-04-29 2021-08-24 Google Llc Systems and methods for distributed verification of online identity
CN111010279A (zh) * 2019-11-29 2020-04-14 中国人民解放军国防科技大学 一种基于零知识证明的远程多因子认证协议
CN111062029A (zh) * 2019-12-17 2020-04-24 湖南安方信息技术有限公司 一种基于标识密码的多因子认证协议
US11272363B2 (en) * 2020-03-25 2022-03-08 Nxp B.V. Authentication method in a communication system
US12476807B2 (en) * 2022-12-13 2025-11-18 Nxp B.V. Blinded semi-static elliptic curve diffie-hellman authentication protocol

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EP0723251A3 (en) * 1995-01-20 1998-12-30 Tandem Computers Incorporated Method and apparatus for user and security device authentication
US6611597B1 (en) * 1999-01-25 2003-08-26 Matsushita Electric Industrial Co., Ltd. Method and device for constructing elliptic curves
US7239701B1 (en) 2000-05-02 2007-07-03 Murata Machinery Ltd. Key sharing method, secret key generating method, common key generating method and cryptographic communication method in ID-NIKS cryptosystem
WO2003017559A2 (en) 2001-08-13 2003-02-27 Board Of Trustees Of The Leland Stanford Junior University Systems and methods for identity-based encryption and related cryptographic techniques
JP2003242421A (ja) * 2002-02-20 2003-08-29 Fujitsu Ltd 商品貸出管理システム及び方法並びにプログラム
WO2004028075A1 (en) 2002-09-20 2004-04-01 Koninklijke Philips Electronics N.V. Method and system for generating a common secret key
US7840806B2 (en) * 2002-10-16 2010-11-23 Enterprise Information Management, Inc. System and method of non-centralized zero knowledge authentication for a computer network
US7590236B1 (en) 2004-06-04 2009-09-15 Voltage Security, Inc. Identity-based-encryption system
WO2006051517A1 (en) 2004-11-12 2006-05-18 Dublin City University Identity based encryption
EP1675299B1 (en) * 2004-12-23 2018-08-01 Hewlett-Packard Development Company, L.P. Authentication method using bilinear mappings
US8285996B2 (en) 2005-03-30 2012-10-09 Dublin City University Verification of identity based signatures
EP1903713B1 (en) * 2005-07-13 2010-03-24 Nippon Telegraph and Telephone Corporation Authentication system, authentication method, attesting device, verification device, their programs, and recording medium
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
US8180047B2 (en) 2006-01-13 2012-05-15 Microsoft Corporation Trapdoor pairings
US20090327704A1 (en) * 2008-06-27 2009-12-31 Microsoft Corporation Strong authentication to a network
US8412938B2 (en) * 2009-08-31 2013-04-02 Apple Inc. Zero-knowledge based authentication method, system, and apparatus
US8868923B1 (en) * 2010-07-28 2014-10-21 Sandia Corporation Multi-factor authentication
US9154302B2 (en) 2012-01-25 2015-10-06 CertiVox Ltd. System and method for secure two-factor authenticated ID-based key exchange and remote login using an insecure token and simple second-factor such as a PIN number

Also Published As

Publication number Publication date
JP2016526342A (ja) 2016-09-01
EP3005608A2 (en) 2016-04-13
US20150244525A1 (en) 2015-08-27
WO2014191768A2 (en) 2014-12-04
US9698985B2 (en) 2017-07-04
EP3005608B1 (en) 2019-07-17
KR20160013905A (ko) 2016-02-05
WO2014191768A3 (en) 2015-04-09

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)