MX340269B - Determinacion de codigos criptograficos. - Google Patents

Determinacion de codigos criptograficos.

Info

Publication number
MX340269B
MX340269B MX2014014004A MX2014014004A MX340269B MX 340269 B MX340269 B MX 340269B MX 2014014004 A MX2014014004 A MX 2014014004A MX 2014014004 A MX2014014004 A MX 2014014004A MX 340269 B MX340269 B MX 340269B
Authority
MX
Mexico
Prior art keywords
key
communication unit
cryptographic
perturbation value
identity
Prior art date
Application number
MX2014014004A
Other languages
English (en)
Spanish (es)
Other versions
MX2014014004A (es
Inventor
Garcia Morchon Oscar
Marinus Gerardus Maria Tolhuizen Ludovicus
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 MX2014014004A publication Critical patent/MX2014014004A/es
Publication of MX340269B publication Critical patent/MX340269B/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
    • H04L9/0847—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 involving identity based encryption [IBE] 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
    • H04L9/14—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using a plurality of keys or algorithms
    • H04L9/16—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using a plurality of keys or algorithms the keys or algorithms being changed during operation
    • 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
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • 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
    • H04L2209/24—Key scheduling, i.e. generating round keys or sub-keys for block encryption

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Analysis (AREA)
  • General Physics & Mathematics (AREA)
  • Algebra (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Storage Device Security (AREA)
  • Lock And Its Accessories (AREA)
MX2014014004A 2012-05-21 2013-04-24 Determinacion de codigos criptograficos. MX340269B (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261649464P 2012-05-21 2012-05-21
US201261732997P 2012-12-04 2012-12-04
EP12196092 2012-12-07
PCT/IB2013/053224 WO2013175324A1 (en) 2012-05-21 2013-04-24 Determination of cryptographic keys

Publications (2)

Publication Number Publication Date
MX2014014004A MX2014014004A (es) 2015-02-10
MX340269B true MX340269B (es) 2016-07-04

Family

ID=47435744

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014014004A MX340269B (es) 2012-05-21 2013-04-24 Determinacion de codigos criptograficos.

Country Status (9)

Country Link
US (1) US20150134960A1 (enExample)
EP (1) EP2853058A1 (enExample)
JP (1) JP2015521003A (enExample)
CN (1) CN104303450A (enExample)
BR (1) BR112014028757A2 (enExample)
MX (1) MX340269B (enExample)
RU (1) RU2014151791A (enExample)
WO (1) WO2013175324A1 (enExample)
ZA (1) ZA201409419B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2661564C2 (ru) * 2013-02-28 2018-07-19 Конинклейке Филипс Н.В. Генератор случайных чисел и поточный шифр
SE538279C2 (sv) 2014-09-23 2016-04-19 Kelisec Ab Förfarande och system för att fastställa förekomst av
SE540133C2 (en) 2014-10-09 2018-04-10 Kelisec Ab Improved system for establishing a secure communication channel
SE539271C2 (en) 2014-10-09 2017-06-07 Kelisec Ab Mutual authentication
SE542460C2 (en) 2014-10-09 2020-05-12 Kelisec Ab Improved security through authenticaton tokens
SE538304C2 (sv) 2014-10-09 2016-05-03 Kelisec Ab Improved installation of a terminal in a secure system
US11088834B2 (en) * 2015-04-28 2021-08-10 Palo Alto Research Center Incorporated System for privacy-preserving monetization of big data and method for using the same
WO2022039924A1 (en) * 2020-08-19 2022-02-24 Sn2N, Llc Secure communication among known users
JP2022091498A (ja) * 2020-12-09 2022-06-21 セイコーエプソン株式会社 暗号通信システム、暗号通信方法および暗号通信装置
CN113965325B (zh) * 2021-10-20 2023-07-25 成都卫士通信息产业股份有限公司 数据传输认证方法、装置、电子设备及计算机存储介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10164047A (ja) * 1996-11-29 1998-06-19 Oki Electric Ind Co Ltd 暗号通信システム
US6754820B1 (en) * 2001-01-30 2004-06-22 Tecsec, Inc. Multiple level access system
JP3464153B2 (ja) * 1998-09-16 2003-11-05 村田機械株式会社 暗号通信方法及び暗号通信システム
KR20040093128A (ko) * 2002-03-13 2004-11-04 코닌클리케 필립스 일렉트로닉스 엔.브이. 다항식을 기반으로 한 다수-사용자 키 생성 및 인증 방법및 시스템
US8379867B2 (en) * 2007-09-24 2013-02-19 Mymail Technology, Llc Secure email communication system
CN102171969B (zh) * 2008-10-06 2014-12-03 皇家飞利浦电子股份有限公司 用于操作网络的方法，用于其的系统管理设备、网络和计算机程序
CN101977198B (zh) * 2010-10-29 2013-09-25 西安电子科技大学 域间认证及密钥协商方法
FR3015080B1 (fr) * 2013-12-17 2016-01-22 Oberthur Technologies Verification d'integrite de paire de cles cryptographiques

Also Published As

Publication number Publication date
RU2014151791A (ru) 2016-07-20
CN104303450A (zh) 2015-01-21
JP2015521003A (ja) 2015-07-23
ZA201409419B (en) 2016-09-28
WO2013175324A1 (en) 2013-11-28
BR112014028757A2 (pt) 2017-06-27
US20150134960A1 (en) 2015-05-14
MX2014014004A (es) 2015-02-10
EP2853058A1 (en) 2015-04-01

Similar Documents

Publication Publication Date Title
MX2014014004A (es) Determinacion de codigos criptograficos.
GB201213279D0 (en) Identity generation mechanism
EP4531328A3 (en) Secure dynamic threshold signature scheme employing trusted hardware
PH12016501640A1 (en) Techniques to operate a service with machine generated authentication tokens
PH12020550006A1 (en) Key attestation statement generation providing device anonymity
WO2014151730A3 (en) Identity escrow management for minimal disclosure credentials
MX2017014141A (es) Dispositivos y metodos para autenticacion de dispositivos de cliente.
EA201790385A1 (ru) Способ цифровой подписи электронного файла и способ аутентификации
EA201591160A1 (ru) Способ и устройство для маркирования промышленных изделий с помощью физического свойства
MX2021014176A (es) Metodo y sistema para una variante de cadena de bloques utilizando firmas digitales.
SG10201901366WA (en) Key exchange through partially trusted third party
WO2015030903A3 (en) Image based key derivation function
AU2018256568A1 (en) Systems and methods for software based encryption
MY146687A (en) Cryptographic key generation
WO2016057086A3 (en) Common modulus rsa key pairs for signature generation and encryption/decryption
WO2014191768A3 (en) Multi-factor zero-knowledge authentication using pairings
WO2016118205A3 (en) Secure creation of encrypted virtual machines from encrypted templates
WO2010060704A3 (en) Method and system for token-based authentication
MX2015012581A (es) Privacidad de datos inalambrica mantenida a traves de una red social.
GB201105765D0 (en) Payment system
JP2015521003A5 (enExample)
EP4343591A3 (en) Authentication system using secure multi-party computation
WO2016126052A3 (ko) 인증 방법 및 시스템
NZ701459A (en) Systems and methods for secure processing with embedded cryptographic unit
IN2014MU00771A (enExample)

Legal Events

Date Code Title Description
FG Grant or registration