AU1263200A - Apparatus and method for performing and controlling encryption/decryption for data to be transmitted on local area network - Google Patents

Apparatus and method for performing and controlling encryption/decryption for data to be transmitted on local area network

Info

Publication number
AU1263200A
AU1263200A AU12632/00A AU1263200A AU1263200A AU 1263200 A AU1263200 A AU 1263200A AU 12632/00 A AU12632/00 A AU 12632/00A AU 1263200 A AU1263200 A AU 1263200A AU 1263200 A AU1263200 A AU 1263200A
Authority
AU
Australia
Prior art keywords
decryption
transmitted
data
area network
local area
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
AU12632/00A
Other languages
English (en)
Inventor
Soren Steen
Kim Steenberg
Peter Videcrantz
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.)
I-DATA INTERNATIONAL AS
Original Assignee
Data International A S I
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 Data International A S I filed Critical Data International A S I
Publication of AU1263200A publication Critical patent/AU1263200A/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
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • 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
    • H04L63/0464—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 using hop-by-hop encryption, i.e. wherein an intermediate entity decrypts the information and re-encrypts it before forwarding it
    • 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

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)
  • Theoretical Computer Science (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
  • Computer And Data Communications (AREA)
AU12632/00A 1998-11-12 1999-11-12 Apparatus and method for performing and controlling encryption/decryption for data to be transmitted on local area network Abandoned AU1263200A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DKPA 1997-11-12
DKPA199801481 1998-11-12
US10974398P 1998-11-24 1998-11-24
USUS60109743 1998-11-24
PCT/DK1999/000625 WO2000030262A2 (fr) 1998-11-12 1999-11-12 Dispositif et procede servant a effectuer et a commander un chiffrement/dechiffrement de donnees a transmettre sur un reseau local

Publications (1)

Publication Number Publication Date
AU1263200A true AU1263200A (en) 2000-06-05

Family

ID=26065813

Family Applications (1)

Application Number Title Priority Date Filing Date
AU12632/00A Abandoned AU1263200A (en) 1998-11-12 1999-11-12 Apparatus and method for performing and controlling encryption/decryption for data to be transmitted on local area network

Country Status (4)

Country Link
EP (1) EP1171957A2 (fr)
AU (1) AU1263200A (fr)
CA (1) CA2350424A1 (fr)
WO (1) WO2000030262A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7082468B1 (en) * 2000-06-30 2006-07-25 Intel Corporation Method and apparatus for flexible high speed communication
EP1364509B1 (fr) * 2000-12-25 2007-04-18 Matsushita Electric Industrial Co., Ltd. Dispositif de traitement en mode paquets pour communication de securite et procede correspondant
JPWO2002052707A1 (ja) * 2000-12-26 2004-04-30 ソニー株式会社 多出力ｄｃ−ｄｃコンバータ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2680198B2 (ja) * 1991-02-08 1997-11-19 三菱電機株式会社 音声ディジタル１リンク接続方式
US5268962A (en) * 1992-07-21 1993-12-07 Digital Equipment Corporation Computer network with modified host-to-host encryption keys
US5434976A (en) * 1992-09-28 1995-07-18 Standard Microsystems Corporation Communications controller utilizing an external buffer memory with plural channels between a host and network interface operating independently for transferring packets between protocol layers
US5592555A (en) * 1994-04-12 1997-01-07 Advanced Micro Devices, Inc. Wireless communications privacy method and system
JP3240495B2 (ja) * 1994-09-14 2001-12-17 エー・アイ・ソフト株式会社 データの可逆符号化方法および装置、並びに、伸長装置
JP3305191B2 (ja) * 1996-03-19 2002-07-22 富士通株式会社 文書管理装置及びデータ圧縮方法及びデータ復元方法
US5832490A (en) * 1996-05-31 1998-11-03 Siemens Medical Systems, Inc. Lossless data compression technique that also facilitates signal analysis

Also Published As

Publication number Publication date
CA2350424A1 (fr) 2000-05-25
EP1171957A2 (fr) 2002-01-16
WO2000030262A2 (fr) 2000-05-25
WO2000030262A3 (fr) 2000-08-17

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase