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GB8906496D0 - Method and device for authentication - Google Patents

Method and device for authentication

Info

Publication number
GB8906496D0
GB8906496D0 GB898906496A GB8906496A GB8906496D0 GB 8906496 D0 GB8906496 D0 GB 8906496D0 GB 898906496 A GB898906496 A GB 898906496A GB 8906496 A GB8906496 A GB 8906496A GB 8906496 D0 GB8906496 D0 GB 8906496D0
Authority
GB
United Kingdom
Prior art keywords
authentication
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.)
Pending
Application number
GB898906496A
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.)
NCR Voyix Corp
Original Assignee
NCR 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
Application filed by NCR Corp filed Critical NCR Corp
Priority to GB898906496A priority Critical patent/GB8906496D0/en
Priority to EP89905925A priority patent/EP0374225B1/en
Priority to JP01505988A priority patent/JP3102692B2/en
Priority to AU37335/89A priority patent/AU622915B2/en
Priority to DE1989604540 priority patent/DE68904540T2/en
Priority to DE1989905925 priority patent/DE374225T1/en
Priority to PCT/US1989/001944 priority patent/WO1989011706A1/en
Publication of GB8906496D0 publication Critical patent/GB8906496D0/en
Priority to CA000600026A priority patent/CA1321649C/en
Priority to US07/364,916 priority patent/US4935962A/en
Pending legal-status Critical Current

Links

GB898906496A 1988-05-19 1989-03-21 Method and device for authentication Pending GB8906496D0 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB898906496A GB8906496D0 (en) 1989-03-21 1989-03-21 Method and device for authentication
EP89905925A EP0374225B1 (en) 1988-05-19 1989-05-04 Method and device for authentication
JP01505988A JP3102692B2 (en) 1988-05-19 1989-05-04 How to prove the authenticity of a card
AU37335/89A AU622915B2 (en) 1988-05-19 1989-05-04 Method and device for authentication
DE1989604540 DE68904540T2 (en) 1988-05-19 1989-05-04 METHOD AND DEVICE FOR CERTIFICATION.
DE1989905925 DE374225T1 (en) 1988-05-19 1989-05-04 METHOD AND DEVICE FOR CERTIFICATION.
PCT/US1989/001944 WO1989011706A1 (en) 1988-05-19 1989-05-04 Method and device for authentication
CA000600026A CA1321649C (en) 1988-05-19 1989-05-18 Method and system for authentication
US07/364,916 US4935962A (en) 1988-05-19 1989-06-12 Method and system for authentication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898906496A GB8906496D0 (en) 1989-03-21 1989-03-21 Method and device for authentication

Publications (1)

Publication Number Publication Date
GB8906496D0 true GB8906496D0 (en) 1989-05-04

Family

ID=10653748

Family Applications (1)

Application Number Title Priority Date Filing Date
GB898906496A Pending GB8906496D0 (en) 1988-05-19 1989-03-21 Method and device for authentication

Country Status (1)

Country Link
GB (1) GB8906496D0 (en)

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