FR2884995B1 - Procede de transmission securisee, processus/modules de chiffrement et de dechiffrement, support d'enregistrement d'informations pour ce procede - Google Patents

Procede de transmission securisee, processus/modules de chiffrement et de dechiffrement, support d'enregistrement d'informations pour ce procede

Info

Publication number
FR2884995B1
FR2884995B1 FR0504174A FR0504174A FR2884995B1 FR 2884995 B1 FR2884995 B1 FR 2884995B1 FR 0504174 A FR0504174 A FR 0504174A FR 0504174 A FR0504174 A FR 0504174A FR 2884995 B1 FR2884995 B1 FR 2884995B1
Authority
FR
France
Prior art keywords
encryption
modules
recording medium
information recording
secure transmission
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.)
Expired - Fee Related
Application number
FR0504174A
Other languages
English (en)
Other versions
FR2884995A1 (fr
Inventor
Alexandre Giard
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.)
Viaccess SAS
Original Assignee
Viaccess SAS
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 SAS filed Critical Viaccess SAS
Priority to FR0504174A priority Critical patent/FR2884995B1/fr
Publication of FR2884995A1 publication Critical patent/FR2884995A1/fr
Application granted granted Critical
Publication of FR2884995B1 publication Critical patent/FR2884995B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
    • 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
    • H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash
    • 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
    • H04L2209/60—Digital content management, e.g. content distribution
    • H04L2209/606—Traitor tracing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Storage Device Security (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
FR0504174A 2005-04-26 2005-04-26 Procede de transmission securisee, processus/modules de chiffrement et de dechiffrement, support d'enregistrement d'informations pour ce procede Expired - Fee Related FR2884995B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0504174A FR2884995B1 (fr) 2005-04-26 2005-04-26 Procede de transmission securisee, processus/modules de chiffrement et de dechiffrement, support d'enregistrement d'informations pour ce procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0504174A FR2884995B1 (fr) 2005-04-26 2005-04-26 Procede de transmission securisee, processus/modules de chiffrement et de dechiffrement, support d'enregistrement d'informations pour ce procede

Publications (2)

Publication Number Publication Date
FR2884995A1 FR2884995A1 (fr) 2006-10-27
FR2884995B1 true FR2884995B1 (fr) 2007-06-22

Family

ID=35058128

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0504174A Expired - Fee Related FR2884995B1 (fr) 2005-04-26 2005-04-26 Procede de transmission securisee, processus/modules de chiffrement et de dechiffrement, support d'enregistrement d'informations pour ce procede

Country Status (1)

Country Link
FR (1) FR2884995B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2835503A1 (fr) 2011-05-09 2012-11-15 Vincent Martinez Sancho Procede a double cryptogramme symetrique de securite de shannon pour le codage d'informations destinee a la transmission telematique et electronique

Also Published As

Publication number Publication date
FR2884995A1 (fr) 2006-10-27

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151231