DE69333852D1 - Verfahren, Gerät und Anordnung zur Verschlüsselung von Daten die über verbundene Netze übertragen werden - Google Patents

Verfahren, Gerät und Anordnung zur Verschlüsselung von Daten die über verbundene Netze übertragen werden

Info

Publication number
DE69333852D1
DE69333852D1 DE69333852T DE69333852T DE69333852D1 DE 69333852 D1 DE69333852 D1 DE 69333852D1 DE 69333852 T DE69333852 T DE 69333852T DE 69333852 T DE69333852 T DE 69333852T DE 69333852 D1 DE69333852 D1 DE 69333852D1
Authority
DE
Germany
Prior art keywords
arrangement
data transmitted
transmitted over
encrypting data
highways
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
DE69333852T
Other languages
English (en)
Other versions
DE69333852T2 (de
Inventor
Andrei Vidrascu
Yves Marie Jean Dherbecourt
Jean-Marc Herodin
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.)
Electricite de France SA
Original Assignee
Electricite de France 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9426040&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69333852(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Electricite de France SA filed Critical Electricite de France SA
Application granted granted Critical
Publication of DE69333852D1 publication Critical patent/DE69333852D1/de
Publication of DE69333852T2 publication Critical patent/DE69333852T2/de
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
    • 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
    • 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
    • H04L63/0435—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 symmetric encryption, i.e. same key used for encryption and decryption
    • 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
    • H04L63/0853—Network architectures or network communication protocols for network security for authentication of entities using an additional device, e.g. smartcard, SIM or a different communication terminal
    • 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
    • H04L63/12—Applying verification of the received information
    • 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
    • H04L9/40—Network security protocols

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Computer And Data Communications (AREA)
  • Small-Scale Networks (AREA)
  • Telephone Function (AREA)
DE69333852T 1992-01-28 1993-01-28 Verfahren, Gerät und Anordnung zur Verschlüsselung von Daten die über verbundene Netze übertragen werden Expired - Fee Related DE69333852T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9200881A FR2686755A1 (fr) 1992-01-28 1992-01-28 Procede de chiffrement de messages transmis entre reseaux interconnectes, appareil de chiffrement et dispositif de communication de donnees chiffrees mettant en óoeuvre un tel procede.
FR9200881 1992-01-28

Publications (2)

Publication Number Publication Date
DE69333852D1 true DE69333852D1 (de) 2005-09-15
DE69333852T2 DE69333852T2 (de) 2006-05-18

Family

ID=9426040

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69333852T Expired - Fee Related DE69333852T2 (de) 1992-01-28 1993-01-28 Verfahren, Gerät und Anordnung zur Verschlüsselung von Daten die über verbundene Netze übertragen werden

Country Status (11)

Country Link
US (1) US5583940A (de)
EP (1) EP0554182B1 (de)
JP (1) JPH07503347A (de)
AT (1) ATE301901T1 (de)
DE (1) DE69333852T2 (de)
ES (1) ES2247582T3 (de)
FI (1) FI113325B (de)
FR (1) FR2686755A1 (de)
IL (1) IL104555A (de)
NO (1) NO316150B1 (de)
WO (1) WO1993015581A1 (de)

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US8255680B1 (en) * 1997-06-26 2012-08-28 Oracle America, Inc. Layer-independent security for communication channels
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US6266335B1 (en) 1997-12-19 2001-07-24 Cyberiq Systems Cross-platform server clustering using a network flow switch
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FI108827B (fi) * 1998-01-08 2002-03-28 Nokia Corp Menetelmä yhteyden suojauksen toteuttamiseksi langattomassa verkossa
US5980090A (en) * 1998-02-10 1999-11-09 Gilbarco., Inc. Internet asset management system for a fuel dispensing environment
US6144950A (en) * 1998-02-27 2000-11-07 Pitney Bowes Inc. Postage printing system including prevention of tampering with print data sent from a postage meter to a printer
US6321336B1 (en) 1998-03-13 2001-11-20 Secure Computing Corporation System and method for redirecting network traffic to provide secure communication
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US6112992A (en) * 1998-06-17 2000-09-05 Motorola, Inc. Optical code reader and methods and articles therefor
US6154839A (en) * 1998-04-23 2000-11-28 Vpnet Technologies, Inc. Translating packet addresses based upon a user identifier
US6290133B1 (en) 1998-06-04 2001-09-18 Motorola, Inc. Optical code reader and methods and articles therefor
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US6779039B1 (en) 2000-03-31 2004-08-17 Avaya Technology Corp. System and method for routing message traffic using a cluster of routers sharing a single logical IP address distinct from unique IP addresses of the routers
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Also Published As

Publication number Publication date
FI943530A (fi) 1994-09-27
IL104555A0 (en) 1993-05-13
FR2686755A1 (fr) 1993-07-30
EP0554182B1 (de) 2005-08-10
FI113325B (fi) 2004-03-31
NO942657L (no) 1994-09-12
FR2686755B1 (de) 1995-02-03
JPH07503347A (ja) 1995-04-06
FI943530A0 (fi) 1994-07-27
IL104555A (en) 1996-07-23
DE69333852T2 (de) 2006-05-18
US5583940A (en) 1996-12-10
NO316150B1 (no) 2003-12-15
WO1993015581A1 (fr) 1993-08-05
NO942657D0 (no) 1994-07-14
ES2247582T3 (es) 2006-03-01
ATE301901T1 (de) 2005-08-15
EP0554182A1 (de) 1993-08-04

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee