AU2912692A - Cryptographic apparatus and method for a data communication network - Google Patents

Cryptographic apparatus and method for a data communication network

Info

Publication number
AU2912692A
AU2912692A AU29126/92A AU2912692A AU2912692A AU 2912692 A AU2912692 A AU 2912692A AU 29126/92 A AU29126/92 A AU 29126/92A AU 2912692 A AU2912692 A AU 2912692A AU 2912692 A AU2912692 A AU 2912692A
Authority
AU
Australia
Prior art keywords
communication network
data communication
cryptographic apparatus
cryptographic
data
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.)
Abandoned
Application number
AU29126/92A
Inventor
Ernest Stewart Lee
Philip Martin Thompson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2912692A publication Critical patent/AU2912692A/en
Abandoned 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
    • H04L63/12—Applying verification of the received information

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AU29126/92A 1991-11-08 1992-11-09 Cryptographic apparatus and method for a data communication network Abandoned AU2912692A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78927591A 1991-11-08 1991-11-08
US789275 1991-11-08

Publications (1)

Publication Number Publication Date
AU2912692A true AU2912692A (en) 1993-06-07

Family

ID=25147142

Family Applications (1)

Application Number Title Priority Date Filing Date
AU29126/92A Abandoned AU2912692A (en) 1991-11-08 1992-11-09 Cryptographic apparatus and method for a data communication network

Country Status (3)

Country Link
AU (1) AU2912692A (en)
CA (1) CA2123199A1 (en)
WO (1) WO1993009627A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5835492A (en) * 1993-09-08 1998-11-10 Hitachi, Ltd. Network for mutually connecting computers and communicating method using such network
JP3473975B2 (en) * 1993-09-08 2003-12-08 株式会社日立製作所 Network system and communication method in network
NL9301841A (en) * 1993-10-25 1995-05-16 Nederland Ptt Device for processing data packets.
FR2717021B1 (en) * 1994-03-04 1996-04-26 Sagem Method for securing the transmission of digital data between subscribers of a packet transmission network.
FR2717972B1 (en) * 1994-03-28 1996-05-10 Sagem Method for transmitting digital data between subscribers of a packet transmission network.
US7209560B1 (en) 1997-12-19 2007-04-24 British Telecommunications Public Limited Company Data communications
AU2002254548A1 (en) * 2001-04-07 2002-10-21 Telehublink Coporation Methods and systems for securing information communicated between communication devices
DE102006008032A1 (en) * 2006-02-21 2007-08-30 Siemens Ag Cryptographic protection method for connection, involves evaluating common key by two communication partners, where another key derived from former key is evaluated by communication partners and data is exchanged between two partners

Also Published As

Publication number Publication date
WO1993009627A1 (en) 1993-05-13
CA2123199A1 (en) 1993-05-13

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