FR3029720B1 - Procede de chiffrement dynamique de donnees - Google Patents

Procede de chiffrement dynamique de donnees Download PDF

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Publication number
FR3029720B1
FR3029720B1 FR1462056A FR1462056A FR3029720B1 FR 3029720 B1 FR3029720 B1 FR 3029720B1 FR 1462056 A FR1462056 A FR 1462056A FR 1462056 A FR1462056 A FR 1462056A FR 3029720 B1 FR3029720 B1 FR 3029720B1
Authority
FR
France
Prior art keywords
data encryption
dynamic data
encryption
user
operating system
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.)
Active
Application number
FR1462056A
Other languages
English (en)
Other versions
FR3029720A1 (fr
Inventor
Sven Falempin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Citypassenger SA
Original Assignee
Citypassenger 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 Citypassenger SA filed Critical Citypassenger SA
Priority to FR1462056A priority Critical patent/FR3029720B1/fr
Priority to EP15807866.7A priority patent/EP3231152B1/fr
Priority to PCT/EP2015/079015 priority patent/WO2016091898A1/fr
Priority to US15/533,985 priority patent/US10826700B2/en
Priority to CA2970082A priority patent/CA2970082A1/fr
Priority to JP2017548342A priority patent/JP6718466B2/ja
Publication of FR3029720A1 publication Critical patent/FR3029720A1/fr
Application granted granted Critical
Publication of FR3029720B1 publication Critical patent/FR3029720B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/02Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • H04L63/0272Virtual private networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/04Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/04Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H04L63/0485Networking architectures for enhanced packet encryption processing, e.g. offloading of IPsec packet processing or efficient security association look-up
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/06Network architectures or network communication protocols for network security for supporting key management in a packet data network
    • H04L63/062Network architectures or network communication protocols for network security for supporting key management in a packet data network for key distribution, e.g. centrally by trusted party
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/10Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H04L63/101Access control lists [ACL]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Il est proposé un procédé de chiffrement mis en œuvre par un terminal comprenant un système d'exploitation accessible par plusieurs utilisateurs et un module de chiffrement de données à destination d'un autre terminal, le procédé comprenant une étape de détection (100) d'ouverture d'une session d'accès au système d'exploitation par un utilisateur, et en réponse à la détection d'ouverture, et une étape de paramétrage (104) du module de chiffrement avec une clé de chiffrement propre à l'utilisateur pour chiffrer des données à destination d'un autre terminal.
FR1462056A 2014-12-08 2014-12-08 Procede de chiffrement dynamique de donnees Active FR3029720B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1462056A FR3029720B1 (fr) 2014-12-08 2014-12-08 Procede de chiffrement dynamique de donnees
EP15807866.7A EP3231152B1 (fr) 2014-12-08 2015-12-08 Procédé de chiffrement dynamique de données, et procédé de contrôle de droits de déchiffrement associé
PCT/EP2015/079015 WO2016091898A1 (fr) 2014-12-08 2015-12-08 Procédé de chiffrement dynamique de données, et procédé de contrôle de droits de déchiffrement associé
US15/533,985 US10826700B2 (en) 2014-12-08 2015-12-08 Dynamic data encryption method, and associated method for controlling decryption rights
CA2970082A CA2970082A1 (fr) 2014-12-08 2015-12-08 Procede de chiffrement dynamique de donnees, et procede de controle de droits de dechiffrement associe
JP2017548342A JP6718466B2 (ja) 2014-12-08 2015-12-08 動的データ暗号化方法、及び復号権を制御する関連方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1462056A FR3029720B1 (fr) 2014-12-08 2014-12-08 Procede de chiffrement dynamique de donnees
FR1462056 2014-12-08

Publications (2)

Publication Number Publication Date
FR3029720A1 FR3029720A1 (fr) 2016-06-10
FR3029720B1 true FR3029720B1 (fr) 2018-03-16

Family

ID=52469151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1462056A Active FR3029720B1 (fr) 2014-12-08 2014-12-08 Procede de chiffrement dynamique de donnees

Country Status (1)

Country Link
FR (1) FR3029720B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5237614A (en) * 1991-06-07 1993-08-17 Security Dynamics Technologies, Inc. Integrated network security system
US6185681B1 (en) * 1998-05-07 2001-02-06 Stephen Zizzi Method of transparent encryption and decryption for an electronic document management system
US8166296B2 (en) * 2004-10-20 2012-04-24 Broadcom Corporation User authentication system
US20090178104A1 (en) * 2008-01-08 2009-07-09 Hemal Shah Method and system for a multi-level security association lookup scheme for internet protocol security

Also Published As

Publication number Publication date
FR3029720A1 (fr) 2016-06-10

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