JP2020511832A5 - - Google Patents
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- JP2020511832A5 JP2020511832A5 JP2019548404A JP2019548404A JP2020511832A5 JP 2020511832 A5 JP2020511832 A5 JP 2020511832A5 JP 2019548404 A JP2019548404 A JP 2019548404A JP 2019548404 A JP2019548404 A JP 2019548404A JP 2020511832 A5 JP2020511832 A5 JP 2020511832A5
- Authority
- JP
- Japan
- Prior art keywords
- network node
- values
- matrix
- sequence
- shared
- 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.)
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP17159296.7A EP3373505A1 (en) | 2017-03-06 | 2017-03-06 | Device and method for sharing a matrix for use in a cryptographic protocol |
| EP17159296.7 | 2017-03-06 | ||
| PCT/EP2018/054731 WO2018162272A1 (en) | 2017-03-06 | 2018-02-27 | Device and method sharing a matrix for use in a cryptographic protocol |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020511832A JP2020511832A (ja) | 2020-04-16 |
| JP2020511832A5 true JP2020511832A5 (https=) | 2021-04-08 |
| JP7159183B2 JP7159183B2 (ja) | 2022-10-24 |
Family
ID=58231495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019548404A Active JP7159183B2 (ja) | 2017-03-06 | 2018-02-27 | 暗号プロトコルで使用する行列を共有するデバイス及び方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11212098B2 (https=) |
| EP (2) | EP3373505A1 (https=) |
| JP (1) | JP7159183B2 (https=) |
| CN (1) | CN110603782B (https=) |
| RU (1) | RU2765238C2 (https=) |
| WO (1) | WO2018162272A1 (https=) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102402347B1 (ko) | 2017-02-03 | 2022-05-30 | 브루인 바이오메트릭스, 엘엘씨 | 부종의 측정 |
| EP3698515B1 (en) * | 2017-10-17 | 2021-02-17 | Koninklijke Philips N.V. | Configurable device for lattice-based cryptography |
| EP3474484A1 (en) | 2017-10-17 | 2019-04-24 | Koninklijke Philips N.V. | Cryptographic device with updatable shared matrix |
| CN109889321B (zh) * | 2019-02-26 | 2020-09-18 | 清华大学 | 一种用于格公钥密码的错误采样方法 |
| EP3742663B1 (en) * | 2019-05-20 | 2024-02-07 | Nokia Technologies Oy | Shared secret generation |
| US11240014B1 (en) | 2019-09-10 | 2022-02-01 | Wells Fargo Bank, N.A. | Systems and methods for post-quantum cryptography optimization |
| US11477016B1 (en) | 2019-09-10 | 2022-10-18 | Wells Fargo Bank, N.A. | Systems and methods for post-quantum cryptography optimization |
| US11343270B1 (en) | 2019-09-10 | 2022-05-24 | Wells Fargo Bank, N.A. | Systems and methods for post-quantum cryptography optimization |
| US11626983B1 (en) | 2019-09-10 | 2023-04-11 | Wells Fargo Bank, N.A. | Systems and methods for post-quantum cryptography optimization |
| US11943348B1 (en) * | 2019-12-11 | 2024-03-26 | Q-Net Security, Inc. | Method and system for secure cryptographic exchanges using a five-pass protocol |
| AU2020202883B1 (en) | 2020-01-10 | 2021-01-07 | Mesinja Pty Ltd | Systems and computer-implemented methods for generating pseudo random numbers |
| CN111464289B (zh) * | 2020-01-13 | 2021-07-27 | 华中科技大学 | 一种后量子密钥交换协议的实现方法、设备及系统 |
| CN114981862B (zh) * | 2020-01-20 | 2025-02-25 | 日本电信电话株式会社 | 秘密指数函数计算系统、秘密指数函数计算方法、秘密计算装置以及计算机程序产品 |
| US11533175B1 (en) | 2020-01-30 | 2022-12-20 | Wells Fargo Bank, N.A. | Systems and methods for post-quantum cryptography on a smartcard |
| US11322050B1 (en) | 2020-01-30 | 2022-05-03 | Wells Fargo Bank, N.A. | Systems and methods for post-quantum cryptography optimization |
| US11449799B1 (en) | 2020-01-30 | 2022-09-20 | Wells Fargo Bank, N.A. | Systems and methods for post-quantum cryptography optimization |
| US11838410B1 (en) | 2020-01-30 | 2023-12-05 | Wells Fargo Bank, N.A. | Systems and methods for post-quantum cryptography optimization |
| DE102020112102B3 (de) | 2020-05-05 | 2021-05-20 | Infineon Technologies Ag | Verfahren und Vorrichtungen zur Erzeugung eines symmetrischen Sitzungsschlüssels für die verschlüsselte Kommunikation |
| WO2021258109A1 (en) * | 2020-06-17 | 2021-12-23 | The Regents Of The University Of California | Extra-compact key with reusable common key for encryption |
| US11294929B1 (en) | 2021-06-09 | 2022-04-05 | Aeec | Smart water data analytics |
| CN114095170B (zh) * | 2022-01-20 | 2022-05-27 | 北京信安世纪科技股份有限公司 | 数据处理方法、装置、系统及计算机可读存储介质 |
| US12101401B2 (en) | 2022-07-28 | 2024-09-24 | Brax Kinsey | Digital forge systems and methods |
| US12361418B2 (en) | 2022-07-28 | 2025-07-15 | Brax Kinsey | Digital forge systems and methods |
| CN115134475B (zh) * | 2022-08-31 | 2022-11-08 | 智联信通科技股份有限公司 | 一种衡器鉴重智能管理系统 |
| US12200116B1 (en) | 2022-11-18 | 2025-01-14 | Wells Fargo Bank, N.A. | Systems and methods for measuring one or more metrics of a cryptographic algorithm in a post-quantum cryptography system |
| CN117194394B (zh) * | 2023-05-31 | 2026-01-16 | 联想(北京)有限公司 | 一种处理方法和电子设备 |
| CN118400102B (zh) * | 2024-04-16 | 2025-01-28 | 中国人民解放军国防科技大学 | 动态无人机群身份认证密钥协商方法 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001211153A (ja) * | 2000-01-25 | 2001-08-03 | Murata Mach Ltd | 秘密鍵生成方法 |
| JP2002217884A (ja) * | 2001-01-19 | 2002-08-02 | Murata Mach Ltd | 暗号通信方法と暗号化装置、復号装置及び記録媒体 |
| US7184551B2 (en) * | 2002-09-30 | 2007-02-27 | Micron Technology, Inc. | Public key cryptography using matrices |
| US20040258240A1 (en) * | 2003-05-02 | 2004-12-23 | Singh Mukesh K. | Cryptosystems |
| US7073067B2 (en) * | 2003-05-07 | 2006-07-04 | Authernative, Inc. | Authentication system and method based upon random partial digitized path recognition |
| US20080148352A1 (en) * | 2005-02-28 | 2008-06-19 | Makoto Matsumoto | Authenticating Device |
| US8090097B2 (en) * | 2006-10-11 | 2012-01-03 | Frank Rubin | Device, system and method for cryptographic key exchange |
| US8098815B2 (en) * | 2006-10-11 | 2012-01-17 | Frank Rubin | Device, system and method for cryptographic key exchange |
| US8837724B2 (en) * | 2007-03-27 | 2014-09-16 | Qualcomm Incorporated | Synchronization test for device authentication |
| KR100966071B1 (ko) * | 2007-12-18 | 2010-06-28 | 한국전자통신연구원 | 겹선형 사상을 이용한 다자간 키 공유 방법 및 그 시스템 |
| KR101595994B1 (ko) * | 2008-09-17 | 2016-02-22 | 코닌클리케 필립스 엔.브이. | 네트워크에서 통신하기 위한 방법, 통신 디바이스 및 그를 위한 시스템 |
| JP5143049B2 (ja) * | 2009-02-13 | 2013-02-13 | 三菱電機株式会社 | 符号化通信方法および符号化通信装置 |
| SE534384C2 (sv) * | 2009-07-03 | 2011-08-02 | Kelisec Ab | Förfarande för att alstra en krypterings-/dekrypteringsnyckel |
| EP2348725A1 (en) * | 2010-01-26 | 2011-07-27 | Irdeto Access B.V. | Computational efficiently obtaining a control word in a receiver using transformations |
| US8621227B2 (en) * | 2010-12-28 | 2013-12-31 | Authernative, Inc. | System and method for cryptographic key exchange using matrices |
| CN102164367B (zh) * | 2011-04-14 | 2014-04-16 | 北京理工大学 | 一种用于无线传感器网络的密钥管理方法 |
| US9230103B2 (en) * | 2011-10-03 | 2016-01-05 | Zoosk, Inc. | System and method for registering users for communicating information on a web site |
| CN102412971B (zh) * | 2011-11-30 | 2015-04-29 | 西安西电捷通无线网络通信股份有限公司 | 基于sm2密钥交换协议的密钥协商方法及装置 |
| WO2013152725A1 (en) * | 2012-04-12 | 2013-10-17 | Jintai Ding | New cryptographic systems using pairing with errors |
| US9215072B1 (en) * | 2012-10-23 | 2015-12-15 | Authernative, Inc. | Back-end matching method supporting front-end knowledge-based probabilistic authentication systems for enhanced credential security |
| JP6169028B2 (ja) * | 2014-03-18 | 2017-07-26 | 株式会社東芝 | 通信装置、通信システムおよび通信方法 |
| US9948460B2 (en) * | 2015-08-28 | 2018-04-17 | City University Of Hong Kong | Multivariate cryptography based on clipped hopfield neural network |
-
2017
- 2017-03-06 EP EP17159296.7A patent/EP3373505A1/en not_active Withdrawn
-
2018
- 2018-02-27 EP EP18706753.3A patent/EP3593485B1/en active Active
- 2018-02-27 RU RU2019131369A patent/RU2765238C2/ru active
- 2018-02-27 CN CN201880029798.9A patent/CN110603782B/zh active Active
- 2018-02-27 WO PCT/EP2018/054731 patent/WO2018162272A1/en not_active Ceased
- 2018-02-27 JP JP2019548404A patent/JP7159183B2/ja active Active
- 2018-02-27 US US16/490,931 patent/US11212098B2/en active Active
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