DK3732819T3 - Fremgangsmåde til etablering af en sikker forbindelse til udveksling af informationer mellem en første og en anden terminal - Google Patents

Fremgangsmåde til etablering af en sikker forbindelse til udveksling af informationer mellem en første og en anden terminal Download PDF

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Publication number
DK3732819T3
DK3732819T3 DK18842711.6T DK18842711T DK3732819T3 DK 3732819 T3 DK3732819 T3 DK 3732819T3 DK 18842711 T DK18842711 T DK 18842711T DK 3732819 T3 DK3732819 T3 DK 3732819T3
Authority
DK
Denmark
Prior art keywords
establishing
terminal
secure connection
exchanging information
exchanging
Prior art date
Application number
DK18842711.6T
Other languages
English (en)
Inventor
Mathieu Boivin
Gilles Dubroeucq
Original Assignee
Viaccess Sa
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 Viaccess Sa filed Critical Viaccess Sa
Application granted granted Critical
Publication of DK3732819T3 publication Critical patent/DK3732819T3/da

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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
    • H04L9/0819—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)
    • H04L9/0822—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) using key encryption key
    • 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
    • H04L9/0866—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
    • H04L9/08—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
    • H04L9/14—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using a plurality of keys or algorithms
    • 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
    • H04L9/3236—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 cryptographic hash functions
    • H04L9/3239—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 cryptographic hash functions involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Storage Device Security (AREA)
  • Collating Specific Patterns (AREA)
DK18842711.6T 2017-12-29 2018-12-20 Fremgangsmåde til etablering af en sikker forbindelse til udveksling af informationer mellem en første og en anden terminal DK3732819T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1763371A FR3076421B1 (fr) 2017-12-29 2017-12-29 Procede d’etablissement d’une cle cryptographique partagee entre un premier et un second terminaux
PCT/FR2018/053481 WO2019129970A1 (fr) 2017-12-29 2018-12-20 Procédé d'établissement d'une clé cryptographique partagée entre un premier et un second terminaux

Publications (1)

Publication Number Publication Date
DK3732819T3 true DK3732819T3 (da) 2023-12-11

Family

ID=62597562

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18842711.6T DK3732819T3 (da) 2017-12-29 2018-12-20 Fremgangsmåde til etablering af en sikker forbindelse til udveksling af informationer mellem en første og en anden terminal

Country Status (8)

Country Link
US (1) US20200396066A1 (da)
EP (1) EP3732819B1 (da)
CN (1) CN111684759B (da)
DK (1) DK3732819T3 (da)
ES (1) ES2963661T3 (da)
FR (1) FR3076421B1 (da)
PL (1) PL3732819T3 (da)
WO (1) WO2019129970A1 (da)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5745578A (en) * 1996-06-17 1998-04-28 Ericsson Inc. Apparatus and method for secure communication based on channel characteristics
US8929550B2 (en) * 2013-02-01 2015-01-06 Department 13, LLC LPI/LPD communication systems
US7724717B2 (en) * 2005-07-22 2010-05-25 Sri International Method and apparatus for wireless network security
US7664955B2 (en) * 2006-03-07 2010-02-16 Atheros Communications, Inc. Establishing shared information in a network
US20110045780A1 (en) * 2007-08-20 2011-02-24 France Telecom Radio measurement in a radiocommunications network
US20140133656A1 (en) * 2012-02-22 2014-05-15 Qualcomm Incorporated Preserving Security by Synchronizing a Nonce or Counter Between Systems
FR2990817B1 (fr) * 2012-05-15 2014-06-06 Cassidian Sas Procede de distribution d’une clef numerique de chiffrement vers des terminaux de telecommunication
CN102710417B (zh) * 2012-06-18 2014-12-03 杭州电子科技大学 一种基于指纹特征与密钥交换协议的模糊金库方法
CN104243160A (zh) * 2014-07-24 2014-12-24 秦锋 一种身份认证管理方法、身份认证方法及设备
FR3051613B1 (fr) * 2016-05-18 2019-12-13 Amadeus S.A.S. Échange sécurisé de données sensibles sur un réseau sur la base de code-barres et de jetons
TR201901713A2 (tr) * 2019-02-05 2020-08-21 Univ Istanbul Teknik Anahtar deği̇şi̇mi̇ tabanli fi̇zi̇ksel katman güvenli̇k yöntemleri̇ni̇n uygulanmasi

Also Published As

Publication number Publication date
FR3076421B1 (fr) 2021-01-08
CN111684759A (zh) 2020-09-18
EP3732819B1 (fr) 2023-08-30
FR3076421A1 (fr) 2019-07-05
ES2963661T3 (es) 2024-04-01
WO2019129970A1 (fr) 2019-07-04
CN111684759B (zh) 2024-05-31
EP3732819A1 (fr) 2020-11-04
US20200396066A1 (en) 2020-12-17
PL3732819T3 (pl) 2024-03-04

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