DE69016589D1 - Sicherheitssystem ohne Datenbank. - Google Patents

Sicherheitssystem ohne Datenbank.

Info

Publication number
DE69016589D1
DE69016589D1 DE69016589T DE69016589T DE69016589D1 DE 69016589 D1 DE69016589 D1 DE 69016589D1 DE 69016589 T DE69016589 T DE 69016589T DE 69016589 T DE69016589 T DE 69016589T DE 69016589 D1 DE69016589 D1 DE 69016589D1
Authority
DE
Germany
Prior art keywords
database
security system
security
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.)
Revoked
Application number
DE69016589T
Other languages
English (en)
Other versions
DE69016589T2 (de
Inventor
David Michael Claus
Roy S Coutinho
Kevin Dean Murphy
James Damon Snavley
Kenneth Robert Zempol
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.)
AT&T Corp
Original Assignee
AT&T Corp
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=23721656&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69016589(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by AT&T Corp filed Critical AT&T Corp
Publication of DE69016589D1 publication Critical patent/DE69016589D1/de
Application granted granted Critical
Publication of DE69016589T2 publication Critical patent/DE69016589T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
    • G07F7/1008—Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
    • 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
    • G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/341—Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06Q20/409—Device specific authentication in transaction processing
    • G06Q20/4097—Device specific authentication in transaction processing using mutual authentication between devices and transaction partners
    • G06Q20/40975—Device specific authentication in transaction processing using mutual authentication between devices and transaction partners using encryption therefor
    • 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
    • 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
    • G06F2221/2103—Challenge-response
DE69016589T 1989-11-09 1990-11-01 Sicherheitssystem ohne Datenbank. Revoked DE69016589T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/433,821 US5120939A (en) 1989-11-09 1989-11-09 Databaseless security system

Publications (2)

Publication Number Publication Date
DE69016589D1 true DE69016589D1 (de) 1995-03-16
DE69016589T2 DE69016589T2 (de) 1995-09-07

Family

ID=23721656

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69016589T Revoked DE69016589T2 (de) 1989-11-09 1990-11-01 Sicherheitssystem ohne Datenbank.

Country Status (5)

Country Link
US (1) US5120939A (de)
EP (1) EP0427465B1 (de)
JP (1) JPH0652518B2 (de)
CA (1) CA2023872C (de)
DE (1) DE69016589T2 (de)

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US4590470A (en) * 1983-07-11 1986-05-20 At&T Bell Laboratories User authentication system employing encryption functions
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FR2612315A1 (fr) * 1987-03-13 1988-09-16 Trt Telecom Radio Electr Procede pour simultanement lire a distance et certifier une information presente dans une memoire d'un support electronique
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Also Published As

Publication number Publication date
CA2023872A1 (en) 1991-05-10
CA2023872C (en) 1995-04-04
JPH03158955A (ja) 1991-07-08
DE69016589T2 (de) 1995-09-07
EP0427465B1 (de) 1995-02-01
JPH0652518B2 (ja) 1994-07-06
US5120939A (en) 1992-06-09
EP0427465A2 (de) 1991-05-15
EP0427465A3 (en) 1991-07-24

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