HK1047325A1 - Arrangement and method to improve information security - Google Patents

Arrangement and method to improve information security

Info

Publication number
HK1047325A1
HK1047325A1 HK02107464.0A HK02107464A HK1047325A1 HK 1047325 A1 HK1047325 A1 HK 1047325A1 HK 02107464 A HK02107464 A HK 02107464A HK 1047325 A1 HK1047325 A1 HK 1047325A1
Authority
HK
Hong Kong
Prior art keywords
arrangement
information security
improve information
improve
security
Prior art date
Application number
HK02107464.0A
Other languages
Chinese (zh)
Inventor
Juha Hukkanen Vesa
Original Assignee
Giwano Computers Oy
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 claimed from FI990851A external-priority patent/FI990851A0/en
Application filed by Giwano Computers Oy filed Critical Giwano Computers Oy
Publication of HK1047325A1 publication Critical patent/HK1047325A1/en

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
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/22—Arrangements for preventing the taking of data from a data transmission channel without authorisation
    • 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
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • 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
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/03—Protocol definition or specification 
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/72—Indexing scheme relating to groups G06F7/72 - G06F7/729
    • G06F2207/7219—Countermeasures against side channel or fault attacks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2211/00—Indexing scheme relating to details of data-processing equipment not covered by groups G06F3/00 - G06F13/00
    • G06F2211/007—Encryption, En-/decode, En-/decipher, En-/decypher, Scramble, (De-)compress
    • 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
HK02107464.0A 1999-04-16 2002-10-15 Arrangement and method to improve information security HK1047325A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI990851A FI990851A0 (en) 1999-04-16 1999-04-16 Device and method for improving computer security in computers
FI20000456A FI109154B (en) 1999-04-16 2000-02-28 Device and method for improving data security
PCT/FI2000/000310 WO2000063778A1 (en) 1999-04-16 2000-04-12 Arrangement and method to improve information security

Publications (1)

Publication Number Publication Date
HK1047325A1 true HK1047325A1 (en) 2003-02-14

Family

ID=26160733

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02107464.0A HK1047325A1 (en) 1999-04-16 2002-10-15 Arrangement and method to improve information security

Country Status (7)

Country Link
EP (1) EP1196851A1 (en)
JP (1) JP2002542537A (en)
AU (1) AU3968500A (en)
CA (1) CA2370603A1 (en)
FI (1) FI109154B (en)
HK (1) HK1047325A1 (en)
WO (1) WO2000063778A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6578140B1 (en) * 2000-04-13 2003-06-10 Claude M Policard Personal computer having a master computer system and an internet computer system and monitoring a condition of said master and internet computer systems
DE10153402A1 (en) * 2001-11-01 2003-05-15 Kai Dorau Method for secure exchange of electronic data in an online process, whereby access to the hard drive or storage unit is switched off when a processor has an online connection via a data line
WO2006022161A1 (en) 2004-08-25 2006-03-02 Nec Corporation Information communication device, and program execution environment control method
CN101198934B (en) 2005-06-17 2010-09-15 日本电气株式会社 Information processing device and restoration method
AT502414B1 (en) * 2005-09-20 2007-03-15 Diaplan Elektronic Gmbh SECURITY SYSTEM
EP2106578B1 (en) * 2007-01-22 2016-09-14 Simon Yoffe Security switch
WO2020006477A1 (en) 2018-06-29 2020-01-02 Purism Electronic kill and physical cover switch

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5144692A (en) * 1989-05-17 1992-09-01 International Business Machines Corporation System for controlling access by first system to portion of main memory dedicated exclusively to second system to facilitate input/output processing via first system
EP0794639A3 (en) * 1996-02-14 2001-01-31 Mitsubishi Denki Kabushiki Kaisha Data security method and system

Also Published As

Publication number Publication date
WO2000063778A1 (en) 2000-10-26
JP2002542537A (en) 2002-12-10
EP1196851A1 (en) 2002-04-17
FI20000456A0 (en) 2000-02-28
FI20000456A (en) 2000-10-16
FI109154B (en) 2002-05-31
AU3968500A (en) 2000-11-02
CA2370603A1 (en) 2000-10-26

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