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MX2016000048A - Dispositivo y metodo para acuerdo de clave. - Google Patents

Dispositivo y metodo para acuerdo de clave.

Info

Publication number
MX2016000048A
MX2016000048A MX2016000048A MX2016000048A MX2016000048A MX 2016000048 A MX2016000048 A MX 2016000048A MX 2016000048 A MX2016000048 A MX 2016000048A MX 2016000048 A MX2016000048 A MX 2016000048A MX 2016000048 A MX2016000048 A MX 2016000048A
Authority
MX
Mexico
Prior art keywords
random value
polynomials
agreement device
key
univariate
Prior art date
Application number
MX2016000048A
Other languages
English (en)
Inventor
Rietman Ronald
Garcia Morchon Oscar
Marinus Gerardus Maria Tolhuizen Ludovicus
MERINO DEL POZO Santos
Original Assignee
Koninklijke Philips Nv
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 Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of MX2016000048A publication Critical patent/MX2016000048A/es

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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these
    • 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
    • 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
    • H04L9/0877—Generation of secret information including derivation or calculation of cryptographic keys or passwords using additional device, e.g. trusted platform module [TPM], smartcard, USB or hardware security module [HSM]
    • 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
    • H04L9/3026—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 polynomials generation, e.g. generation of irreducible polynomials
    • 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
    • H04L9/3093—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy involving Lattices or polynomial equations, e.g. NTRU scheme
    • 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
    • H04L2209/80—Wireless
    • H04L2209/805—Lightweight hardware, e.g. radio-frequency identification [RFID] or sensor

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Algebra (AREA)
  • Physics & Mathematics (AREA)
  • Storage Device Security (AREA)
  • Calculators And Similar Devices (AREA)

Abstract

Se proporciona un dispositivo del acuerdo de clave de inicio (100) y un dispositivo del acuerdo de clave de respuesta (200), configurados para generar una clave simétrica compartida entre ellos. Los dispositivos se configuran para generar en forma electrónica un valor aleatorio privado (112, 212), obtener en forma electrónica un un grupo público de polinomios de dos variables (122) y calcular un polinomio de una sola variable (124, 222) sumando los polinomios de una sola variable obtenidos mediante la sustitución del valor aleatorio privado (112, 212) en los polinomios del grupo público (122). Los dispositivos se configuran para enviar su polinomio de una sola variable calculado al otro dispositivo, y para calcular o reconstruir la clave simétrica compartida (214, 312) sustituyendo su valor aleatorio privado generado (112, 212) en el polinomio de una sola variable recibido.
MX2016000048A 2013-07-12 2014-07-14 Dispositivo y metodo para acuerdo de clave. MX2016000048A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361845391P 2013-07-12 2013-07-12
EP13182342 2013-08-30
PCT/EP2014/064996 WO2015004286A1 (en) 2013-07-12 2014-07-14 Key agreement device and method

Publications (1)

Publication Number Publication Date
MX2016000048A true MX2016000048A (es) 2016-08-18

Family

ID=49115355

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016000048A MX2016000048A (es) 2013-07-12 2014-07-14 Dispositivo y metodo para acuerdo de clave.

Country Status (7)

Country Link
US (1) US10027475B2 (es)
EP (1) EP3020158B1 (es)
JP (1) JP6067932B2 (es)
CN (1) CN105580309A (es)
MX (1) MX2016000048A (es)
RU (1) RU2016104606A (es)
WO (1) WO2015004286A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
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WO2015100676A1 (zh) * 2013-12-31 2015-07-09 华为终端有限公司 一种网络设备安全连接方法、相关装置及系统
NL2013944B1 (en) * 2014-12-09 2016-10-11 Koninklijke Philips Nv Public-key encryption system.
CA3042443A1 (en) * 2016-11-04 2018-05-11 Koninklijke Philips N.V. Reaching agreement on a secret value
US10355859B2 (en) * 2017-03-27 2019-07-16 Certicom Corp. Method and system for selecting a secure prime for finite field diffie-hellman
WO2018200824A1 (en) * 2017-04-28 2018-11-01 University Of North Dakota Lightweight key exchange protocol
US10333710B2 (en) * 2017-09-12 2019-06-25 Qed-It Systems Ltd. Method and system for determining desired size of private randomness using Tsallis entropy
US10952069B1 (en) * 2017-11-07 2021-03-16 Imam Abdulrahman Bin Faisal University IoT cryptosystem device, system, method and computer program product
EP3484093A1 (en) * 2017-11-10 2019-05-15 Koninklijke Philips N.V. A computation device and method
CN111262811B (zh) * 2018-11-30 2022-05-13 中移物联网有限公司 一种数据加密传输方法及装置、设备和存储介质
US11436340B2 (en) 2019-06-24 2022-09-06 Bank Of America Corporation Encrypted device identification stream generator for secure interaction authentication
US11271739B2 (en) * 2020-06-25 2022-03-08 Digital 14 Llc Error-correcting key agreement for noisy cryptographic systems
JP6863514B1 (ja) * 2020-09-02 2021-04-21 大日本印刷株式会社 鍵共有方法、鍵共有システム、認証デバイス、認証対象デバイス、コンピュータプログラム及び認証方法
JP7406108B2 (ja) * 2020-09-29 2023-12-27 東芝情報システム株式会社 暗号復号システム、暗号復号方法、及び暗号復号用プログラム
US11444767B1 (en) * 2021-03-03 2022-09-13 Nxp B.V. Method for multiplying polynomials for a cryptographic operation
CN116112919B (zh) * 2023-04-13 2023-06-27 南京邮电大学 一种基于随机信道与dh协商的网络密钥生成方法及系统
CN118074899A (zh) * 2024-02-05 2024-05-24 华中科技大学 面向区块链的二元非对称多项式多方协同sm2密钥生成方法

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CA2169449A1 (en) * 1993-08-13 1995-02-23 Frank Thomson Leighton Secret key exchange
US6055508A (en) * 1998-06-05 2000-04-25 Yeda Research And Development Co. Ltd. Method for secure accounting and auditing on a communications network
JP2003152709A (ja) * 2001-11-13 2003-05-23 Ntt Docomo Inc 電子署名の構造並びに署名付き情報の検証方法及びシステム
KR101027199B1 (ko) * 2002-12-03 2011-04-06 파나소닉 주식회사 키공유 시스템, 공유키 생성장치 및 공유키 복원장치
US7647428B2 (en) 2003-05-27 2010-01-12 Fujifilm Corporation Method and apparatus for email relay of moving image conversion and transmission, and programs therefor
US7987367B2 (en) * 2006-08-30 2011-07-26 Samsung Electronics Co., Ltd. Method and apparatus for key agreement between devices using polynomial ring
US8837736B2 (en) * 2008-04-14 2014-09-16 Koninklijke Philips N.V. Method for distributing encryption means
US8707042B2 (en) * 2008-08-28 2014-04-22 Red Hat, Inc. Sharing keys between cooperating parties
KR101595994B1 (ko) * 2008-09-17 2016-02-22 코닌클리케 필립스 엔.브이. 네트워크에서 통신하기 위한 방법, 통신 디바이스 및 그를 위한 시스템
BRPI0913820B1 (pt) 2008-10-06 2020-10-27 Koninklijke Philips N.V método para operar uma rede, dispositivo de gerenciamento de sistema e rede
US20100153731A1 (en) * 2008-12-17 2010-06-17 Information And Communications University Lightweight Authentication Method, System, and Key Exchange Protocol For Low-Cost Electronic Devices
KR101639051B1 (ko) * 2009-03-19 2016-07-22 코닌클리케 필립스 엔.브이. 네트워트에서 통신을 안전하게 하기 위한 방법, 통신 디바이스, 네트워크 및 이를 위한 컴퓨터 프로그램
JP5579834B2 (ja) * 2009-06-02 2014-08-27 コーニンクレッカ フィリップス エヌ ヴェ コンプロマイズされたノードを識別する方法及びシステム
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US8385541B2 (en) * 2010-02-18 2013-02-26 King Fahd University Of Petroleum And Minerals Method of performing elliptic polynomial cryptography with elliptic polynomial hopping
CN102035647B (zh) * 2010-12-24 2013-10-23 北京工业大学 一种增强保护的非对称密钥协商方法
MX2016000292A (es) 2013-07-12 2016-04-13 Koninkl Philips Nv Sistema para compartir una clave criptografica.

Also Published As

Publication number Publication date
JP6067932B2 (ja) 2017-01-25
US10027475B2 (en) 2018-07-17
RU2016104606A (ru) 2017-08-18
EP3020158B1 (en) 2017-04-19
RU2016104606A3 (es) 2018-06-06
WO2015004286A1 (en) 2015-01-15
CN105580309A (zh) 2016-05-11
EP3020158A1 (en) 2016-05-18
US20170005792A1 (en) 2017-01-05
JP2016529753A (ja) 2016-09-23

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