MX345371B - Dispositivo de red de claves compartidas y su configuracion. - Google Patents

Dispositivo de red de claves compartidas y su configuracion.

Info

Publication number
MX345371B
MX345371B MX2015007704A MX2015007704A MX345371B MX 345371 B MX345371 B MX 345371B MX 2015007704 A MX2015007704 A MX 2015007704A MX 2015007704 A MX2015007704 A MX 2015007704A MX 345371 B MX345371 B MX 345371B
Authority
MX
Mexico
Prior art keywords
network device
parameter set
polynomial
modulus
obtaining
Prior art date
Application number
MX2015007704A
Other languages
English (en)
Spanish (es)
Other versions
MX2015007704A (es
Inventor
Garcia Morchon Oscar
Marinus Gerardus Maria Tolhuizen Ludovicus
Gutierrez Jaime
Gomez Domingo
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 MX2015007704A publication Critical patent/MX2015007704A/es
Publication of MX345371B publication Critical patent/MX345371B/es

Links

Classifications

    • 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
    • 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
    • H04L9/08—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
    • H04L9/0816—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
    • H04L9/0841—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 Diffie-Hellman or related key agreement protocols
    • 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
    • H04L9/0866—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving user or device identifiers, e.g. serial number, physical or biometrical information, DNA, hand-signature or measurable physical characteristics
    • 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)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mathematical Optimization (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Analysis (AREA)
  • Algebra (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Computer And Data Communications (AREA)
  • Complex Calculations (AREA)
  • Information Transfer Between Computers (AREA)
MX2015007704A 2012-12-21 2013-12-20 Dispositivo de red de claves compartidas y su configuracion. MX345371B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261740488P 2012-12-21 2012-12-21
EP12198794 2012-12-21
PCT/EP2013/077842 WO2014096420A1 (en) 2012-12-21 2013-12-20 Key sharing network device and configuration thereof

Publications (2)

Publication Number Publication Date
MX2015007704A MX2015007704A (es) 2015-09-07
MX345371B true MX345371B (es) 2017-01-27

Family

ID=47520780

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015007704A MX345371B (es) 2012-12-21 2013-12-20 Dispositivo de red de claves compartidas y su configuracion.

Country Status (8)

Country Link
US (1) US9686075B2 (enExample)
EP (1) EP2936732A1 (enExample)
JP (1) JP6190470B2 (enExample)
CN (1) CN104854814A (enExample)
BR (1) BR112015014469A2 (enExample)
MX (1) MX345371B (enExample)
RU (1) RU2636109C2 (enExample)
WO (1) WO2014096420A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014132155A1 (en) * 2013-02-28 2014-09-04 Koninklijke Philips N.V. Network device configured to derive a shared key
MX2016000292A (es) * 2013-07-12 2016-04-13 Koninkl Philips Nv Sistema para compartir una clave criptografica.
BR112017004028A2 (pt) * 2014-09-04 2018-01-23 Koninklijke Philips N.V. sistema criptográfico, primeiro dispositivo de rede configurado para determinar uma chave compartilhada com qualquer um dentre múltiplos dispositivos de rede, método de compartilhamento para determinar uma chave compartilhada com qualquer um dentre múltiplos dispositivos de rede, e programa de computador
NL2013944B1 (en) * 2014-12-09 2016-10-11 Koninklijke Philips Nv Public-key encryption system.
US10608814B2 (en) * 2015-05-17 2020-03-31 Gideon Samid Equivoe-T: Transposition equivocation cryptography
NL2015599B1 (en) 2015-10-12 2017-05-02 Koninklijke Philips Nv A cryptographic device and an encoding device.
EP3402118A1 (en) * 2017-05-10 2018-11-14 Koninklijke Philips N.V. Key agreement devices and method
JP6849860B2 (ja) * 2017-10-17 2021-03-31 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 格子暗号法のために構成可能な装置
WO2019116187A1 (en) * 2017-12-13 2019-06-20 nChain Holdings Limited System and method for securely sharing cryptographic material
CN110061836B (zh) * 2019-04-10 2021-09-24 湖北工业大学 一种具有前向安全性的组密钥分发方法
WO2022003702A1 (en) * 2020-07-02 2022-01-06 B.G. Negev Technologies And Applications Ltd., At Ben-Gurion University The generation of one way functions, based on mutual hiding predefined success criteria

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995005712A2 (en) * 1993-08-13 1995-02-23 Frank Thomson Leighton Secret key exchange
ATE460026T1 (de) * 2005-12-16 2010-03-15 Research In Motion Ltd System und verfahren zur sicheren verteilung von schlüsseln zur peer-to-peer-verwendung
RU2491748C2 (ru) * 2006-06-22 2013-08-27 Конинклейке Филипс Электроникс, Н.В. Иерархическая детерминированная схема предварительного распределения парных ключей
RU2385539C1 (ru) * 2008-08-06 2010-03-27 Государственное образовательное учреждение высшего профессионального образования "Воронежский государственный университет" Способ передачи данных в распределенных системах передачи данных и устройство его реализации
KR101595994B1 (ko) * 2008-09-17 2016-02-22 코닌클리케 필립스 엔.브이. 네트워크에서 통신하기 위한 방법, 통신 디바이스 및 그를 위한 시스템
BRPI0913565A2 (pt) * 2008-09-19 2016-09-20 Koninkl Philips Electronics Nv método para conferir segurança a comunicações de um primeiro nó a um segundo nó em uma rede, dispositivo de comunicação projetado para ser incluído em uma rede como um primeiro nó, rede quecompreende pelos menos dois dispositivos de comunicação e programa de computador
BRPI1006182B1 (pt) * 2009-03-19 2021-02-17 Koninklijke Philips N.V. método para comunicações seguras entre um primeiro nó e um segundo nó em uma rede, dispositivo de gerenciamento provido de material de geração de chave raiz e rede
EP2667539A1 (en) * 2012-05-21 2013-11-27 Koninklijke Philips N.V. Key sharing methods, device and system for configuration thereof.

Also Published As

Publication number Publication date
MX2015007704A (es) 2015-09-07
EP2936732A1 (en) 2015-10-28
JP2016504874A (ja) 2016-02-12
RU2015129778A (ru) 2017-01-27
US20150341172A1 (en) 2015-11-26
JP6190470B2 (ja) 2017-08-30
CN104854814A (zh) 2015-08-19
WO2014096420A1 (en) 2014-06-26
US9686075B2 (en) 2017-06-20
BR112015014469A2 (pt) 2017-07-11
RU2636109C2 (ru) 2017-11-20

Similar Documents

Publication Publication Date Title
MX2015007704A (es) Dispositivo de red de claves compartidas y su configuracion.
MX336828B (es) Dispositivo para compartir clave y sistemas para configuracion del mismo.
IN2013MU01234A (enExample)
IL271812B1 (en) Generate a key authentication statement that provides device anonymity
GB201903674D0 (en) Cryptography using a cryptographic state
MX2019009656A (es) Dispositivos y metodo de intercambio de claves.
AU2017269736A1 (en) Multiple-link cryptologic blockchain
EP2852121A3 (en) Pre-generation of session keys for electronic transactions and devices that pre-generate session keys for electronic transactions
SG10202002256UA (en) Method and system for distributed cryptographic key provisioning and storage via elliptic curve cryptography
TW201211897A (en) Programmable device, hierarchical parallel machines, methods for providing state information
TR201907002T4 (tr) Mamul ürünleri fiziksel karakteristiği kullanarak işaretlemek için yöntem ve tertibat.
MX375166B (es) Criptografia nado utilizando funciones unidireccionales.
SG11202001600PA (en) Incorporating network policies in key generation
GB2610560B (en) Generating shared cryptographic keys
MX2010001119A (es) Identificacion y autentificacion de dispositivos en una red.
TW201613416A (en) Node-to-multinode communication
GB2549118B (en) Electronic payment system using identity-based public key cryptography
MX2016000292A (es) Sistema para compartir una clave criptografica.
JP2016504874A5 (enExample)
FI3516819T3 (fi) Seuraavan sukupolven avainjoukon tunnus
BR112017011967A2 (pt) dispositivo de geração de chave, dispositivo de criptografia de chave pública, dispositivo de descriptografia de chave privada, método de geração de chave configurado para gerar uma chave pública, método de criptografia de chave pública, método de descriptografia de chave privada, e, programa de computador
EP4561131A3 (en) Device key security
DK3704829T3 (da) Kryptografisk nøglegenereringssystem og -fremgangsmåde
GB201703301D0 (en) Password-based generation and management of secret cryptographic keys
IT202000001585A1 (it) Chiave elettronica perfezionata.

Legal Events

Date Code Title Description
FG Grant or registration