DK1364508T3 - Data certificeringsmetode og apparat - Google Patents

Data certificeringsmetode og apparat

Info

Publication number
DK1364508T3
DK1364508T3 DK02751419T DK02751419T DK1364508T3 DK 1364508 T3 DK1364508 T3 DK 1364508T3 DK 02751419 T DK02751419 T DK 02751419T DK 02751419 T DK02751419 T DK 02751419T DK 1364508 T3 DK1364508 T3 DK 1364508T3
Authority
DK
Denmark
Prior art keywords
server
signature
authentication
user
authentication server
Prior art date
Application number
DK02751419T
Other languages
English (en)
Inventor
Peter Landrock
Jonathan Roshan Tuliani
Original Assignee
Cryptomathic As
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=9920237&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1364508(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cryptomathic As filed Critical Cryptomathic As
Application granted granted Critical
Publication of DK1364508T3 publication Critical patent/DK1364508T3/da

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
    • H04L63/18—Network architectures or network communication protocols for network security using different networks or channels, e.g. using out of band channels
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/313—User authentication using a call-back technique via a telephone network
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • G06F21/645—Protecting data integrity, e.g. using checksums, certificates or signatures using a third 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
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/12—Applying verification of the received information
    • H04L63/126—Applying verification of the received information the source of the received data
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2115—Third party
DK02751419T 2001-08-10 2002-08-12 Data certificeringsmetode og apparat DK1364508T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0119629.4A GB0119629D0 (en) 2001-08-10 2001-08-10 Data certification method and apparatus

Publications (1)

Publication Number Publication Date
DK1364508T3 true DK1364508T3 (da) 2006-11-13

Family

ID=9920237

Family Applications (2)

Application Number Title Priority Date Filing Date
DK04012304T DK1455503T3 (da) 2001-08-10 2002-08-12 Fremgangsmåde og apparat til datacertificering
DK02751419T DK1364508T3 (da) 2001-08-10 2002-08-12 Data certificeringsmetode og apparat

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK04012304T DK1455503T3 (da) 2001-08-10 2002-08-12 Fremgangsmåde og apparat til datacertificering

Country Status (13)

Country Link
US (3) US7725723B2 (da)
EP (2) EP1364508B1 (da)
CN (1) CN1565117B (da)
AT (2) ATE331375T1 (da)
AU (1) AU2002355593B2 (da)
CA (1) CA2457493C (da)
DE (2) DE60212577T2 (da)
DK (2) DK1455503T3 (da)
ES (1) ES2266540T3 (da)
GB (1) GB0119629D0 (da)
NO (2) NO326037B1 (da)
PT (1) PT1364508E (da)
WO (1) WO2003015370A2 (da)

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* Cited by examiner, † Cited by third party
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DE60212577D1 (de) 2006-08-03
US20120311321A1 (en) 2012-12-06
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EP1455503B1 (en) 2008-12-31
CA2457493A1 (en) 2003-02-20
NO20033407L (no) 2003-11-12
WO2003015370A2 (en) 2003-02-20
CN1565117A (zh) 2005-01-12
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US8078879B2 (en) 2011-12-13
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US8549308B2 (en) 2013-10-01
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CN1565117B (zh) 2012-03-28

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