ATE320123T1 - Verfahren zur erzeugung einer antwort zur verwendung in einem authentifizierungsverfahren - Google Patents

Verfahren zur erzeugung einer antwort zur verwendung in einem authentifizierungsverfahren

Info

Publication number
ATE320123T1
ATE320123T1 AT00949509T AT00949509T ATE320123T1 AT E320123 T1 ATE320123 T1 AT E320123T1 AT 00949509 T AT00949509 T AT 00949509T AT 00949509 T AT00949509 T AT 00949509T AT E320123 T1 ATE320123 T1 AT E320123T1
Authority
AT
Austria
Prior art keywords
response
input
output
key
rnd
Prior art date
Application number
AT00949509T
Other languages
English (en)
Inventor
Lauri Paatero
Original Assignee
Setec 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
Application filed by Setec Oy filed Critical Setec Oy
Application granted granted Critical
Publication of ATE320123T1 publication Critical patent/ATE320123T1/de

Links

Classifications

    • 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
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3271—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using challenge-response
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/36—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes
    • G06Q20/367—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/36—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes
    • G06Q20/367—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes
    • G06Q20/3674—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes involving authentication
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/401—Transaction verification
    • G06Q20/4012—Verifying personal identification numbers [PIN]

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • General Physics & Mathematics (AREA)
  • Strategic Management (AREA)
  • Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Storage Device Security (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
AT00949509T 1999-07-16 2000-07-14 Verfahren zur erzeugung einer antwort zur verwendung in einem authentifizierungsverfahren ATE320123T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI991617A FI115259B (fi) 1999-07-16 1999-07-16 Menetelmä vasteen tuottamiseksi

Publications (1)

Publication Number Publication Date
ATE320123T1 true ATE320123T1 (de) 2006-03-15

Family

ID=8555086

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00949509T ATE320123T1 (de) 1999-07-16 2000-07-14 Verfahren zur erzeugung einer antwort zur verwendung in einem authentifizierungsverfahren

Country Status (8)

Country Link
US (1) US7107616B2 (de)
EP (1) EP1197033B1 (de)
CN (1) CN1168260C (de)
AT (1) ATE320123T1 (de)
AU (1) AU6284100A (de)
DE (1) DE60026531T2 (de)
FI (1) FI115259B (de)
WO (1) WO2001006700A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI112013B (fi) * 2000-07-11 2003-10-15 Setec Oy Menetelmä salaisen avaimen käsittelemiseksi sekä laitteisto
US20050005093A1 (en) * 2003-07-01 2005-01-06 Andrew Bartels Methods, systems and devices for securing supervisory control and data acquisition (SCADA) communications
JP6354172B2 (ja) * 2014-01-20 2018-07-11 富士通株式会社 半導体集積回路及び認証システム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4234932A (en) * 1978-09-05 1980-11-18 Honeywell Information Systems Inc. Security system for remote cash dispensers
US4799258A (en) * 1984-02-13 1989-01-17 National Research Development Corporation Apparatus and methods for granting access to computers
US5546463A (en) * 1994-07-12 1996-08-13 Information Resource Engineering, Inc. Pocket encrypting and authenticating communications device
US5604801A (en) * 1995-02-03 1997-02-18 International Business Machines Corporation Public key data communications system under control of a portable security device
ATE325478T1 (de) * 1998-01-02 2006-06-15 Cryptography Res Inc Leckresistentes kryptographisches verfahren und vorrichtung

Also Published As

Publication number Publication date
FI115259B (fi) 2005-03-31
CN1168260C (zh) 2004-09-22
EP1197033B1 (de) 2006-03-08
FI991617L (fi) 2001-01-17
AU6284100A (en) 2001-02-05
WO2001006700A1 (en) 2001-01-25
US20020095575A1 (en) 2002-07-18
EP1197033A1 (de) 2002-04-17
DE60026531D1 (de) 2006-05-04
CN1361959A (zh) 2002-07-31
US7107616B2 (en) 2006-09-12
DE60026531T2 (de) 2006-10-12

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties