FR2818062B1 - Methode de transmission securisee de donnees numeriques d'une source vers un recepteur - Google Patents

Methode de transmission securisee de donnees numeriques d'une source vers un recepteur

Info

Publication number
FR2818062B1
FR2818062B1 FR0015894A FR0015894A FR2818062B1 FR 2818062 B1 FR2818062 B1 FR 2818062B1 FR 0015894 A FR0015894 A FR 0015894A FR 0015894 A FR0015894 A FR 0015894A FR 2818062 B1 FR2818062 B1 FR 2818062B1
Authority
FR
France
Prior art keywords
receiver
source
digital data
secure transmission
secure
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
FR0015894A
Other languages
English (en)
Other versions
FR2818062A1 (fr
Inventor
Jean Pierre Andreaux
Sylvain Chevreau
Eric Diehl
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.)
Technicolor SA
Original Assignee
Thomson Multimedia 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
Priority to FR0015894A priority Critical patent/FR2818062B1/fr
Application filed by Thomson Multimedia SA filed Critical Thomson Multimedia SA
Priority to PCT/EP2001/014156 priority patent/WO2002047356A2/fr
Priority to HU0303569A priority patent/HU229139B1/hu
Priority to AU2002229601A priority patent/AU2002229601A1/en
Priority to US10/450,013 priority patent/US7466826B2/en
Priority to MXPA03004804A priority patent/MXPA03004804A/es
Priority to BRPI0115979A priority patent/BRPI0115979B1/pt
Priority to JP2002548955A priority patent/JP4714402B2/ja
Priority to CNA018199275A priority patent/CN1478350A/zh
Priority to PL01362175A priority patent/PL362175A1/xx
Priority to KR1020037007405A priority patent/KR100924106B1/ko
Priority to EP01990487A priority patent/EP1348291A2/fr
Publication of FR2818062A1 publication Critical patent/FR2818062A1/fr
Application granted granted Critical
Publication of FR2818062B1 publication Critical patent/FR2818062B1/fr
Priority to ZA200304024A priority patent/ZA200304024B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network 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
    • H04L63/0457—Network 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 wherein the sending and receiving network entities apply dynamic encryption, e.g. stream encryption
    • 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
    • H04L63/062—Network 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
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/101—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying security measures for digital rights management
    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network 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
    • H04L63/0442—Network 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 wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Storage Device Security (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Mobile Radio Communication Systems (AREA)
FR0015894A 2000-12-07 2000-12-07 Methode de transmission securisee de donnees numeriques d'une source vers un recepteur Expired - Fee Related FR2818062B1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR0015894A FR2818062B1 (fr) 2000-12-07 2000-12-07 Methode de transmission securisee de donnees numeriques d'une source vers un recepteur
KR1020037007405A KR100924106B1 (ko) 2000-12-07 2001-12-04 디지털 데이터를 소스로부터 수신기로 안전하게 송신하는방법
AU2002229601A AU2002229601A1 (en) 2000-12-07 2001-12-04 Method of secure transmission of digital data from a source to a receiver
US10/450,013 US7466826B2 (en) 2000-12-07 2001-12-04 Method of secure transmission of digital data from a source to a receiver
MXPA03004804A MXPA03004804A (es) 2000-12-07 2001-12-04 Metodo de transmision segura de datos digitales desde una fuente hacia un receptor.
BRPI0115979A BRPI0115979B1 (pt) 2000-12-07 2001-12-04 método de transmissão segura de dados digitais a partir de uma fonte para um receptor
PCT/EP2001/014156 WO2002047356A2 (fr) 2000-12-07 2001-12-04 Procede de transmission securisee de donnees numeriques depuis une source vers un recepteur
CNA018199275A CN1478350A (zh) 2000-12-07 2001-12-04 将数字数据从信源保密传输到接收机方法
PL01362175A PL362175A1 (en) 2000-12-07 2001-12-04 Method of secure transmission of digital data from a source to a receiver
HU0303569A HU229139B1 (en) 2000-12-07 2001-12-04 Method of secure transmission of digital data from a source to a receiver
EP01990487A EP1348291A2 (fr) 2000-12-07 2001-12-04 Procede de transmission securisee de donnees numeriques depuis une source vers un recepteur
JP2002548955A JP4714402B2 (ja) 2000-12-07 2001-12-04 情報源から受信機へのデジタルデータの安全な送信方法
ZA200304024A ZA200304024B (en) 2000-12-07 2003-05-23 Method of secure transmission of digital data from a source to a receiver.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0015894A FR2818062B1 (fr) 2000-12-07 2000-12-07 Methode de transmission securisee de donnees numeriques d'une source vers un recepteur

Publications (2)

Publication Number Publication Date
FR2818062A1 FR2818062A1 (fr) 2002-06-14
FR2818062B1 true FR2818062B1 (fr) 2003-04-11

Family

ID=8857351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0015894A Expired - Fee Related FR2818062B1 (fr) 2000-12-07 2000-12-07 Methode de transmission securisee de donnees numeriques d'une source vers un recepteur

Country Status (13)

Country Link
US (1) US7466826B2 (fr)
EP (1) EP1348291A2 (fr)
JP (1) JP4714402B2 (fr)
KR (1) KR100924106B1 (fr)
CN (1) CN1478350A (fr)
AU (1) AU2002229601A1 (fr)
BR (1) BRPI0115979B1 (fr)
FR (1) FR2818062B1 (fr)
HU (1) HU229139B1 (fr)
MX (1) MXPA03004804A (fr)
PL (1) PL362175A1 (fr)
WO (1) WO2002047356A2 (fr)
ZA (1) ZA200304024B (fr)

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Also Published As

Publication number Publication date
KR100924106B1 (ko) 2009-10-29
US20040083364A1 (en) 2004-04-29
PL362175A1 (en) 2004-10-18
EP1348291A2 (fr) 2003-10-01
JP2004515972A (ja) 2004-05-27
ZA200304024B (en) 2003-06-24
JP4714402B2 (ja) 2011-06-29
CN1478350A (zh) 2004-02-25
WO2002047356A3 (fr) 2002-11-14
BRPI0115979B1 (pt) 2015-12-01
BR0115979A (pt) 2004-01-06
MXPA03004804A (es) 2003-09-10
KR20030059303A (ko) 2003-07-07
AU2002229601A1 (en) 2002-06-18
HUP0303569A2 (en) 2004-01-28
US7466826B2 (en) 2008-12-16
FR2818062A1 (fr) 2002-06-14
WO2002047356A2 (fr) 2002-06-13
HU229139B1 (en) 2013-09-30

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Effective date: 20110831