WO2000011535A1 - Improvements in and relating to data processing apparatus and verification methods - Google Patents
Improvements in and relating to data processing apparatus and verification methods Download PDFInfo
- Publication number
- WO2000011535A1 WO2000011535A1 PCT/GB1999/002669 GB9902669W WO0011535A1 WO 2000011535 A1 WO2000011535 A1 WO 2000011535A1 GB 9902669 W GB9902669 W GB 9902669W WO 0011535 A1 WO0011535 A1 WO 0011535A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- input channel
- input
- password
- data processing
- security device
- Prior art date
Links
Classifications
-
- 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
- G06F21/36—User authentication by graphic or iconic representation
-
- 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
- G06F21/42—User authentication using separate channels for security data
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Storage Device Security (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000566733A JP2002523823A (en) | 1998-08-20 | 1999-08-12 | Improvements in data processing devices and confirmation methods and related improvements |
EP99939540A EP1105783A1 (en) | 1998-08-20 | 1999-08-12 | Improvements in and relating to data processing apparatus and verification methods |
AU53809/99A AU5380999A (en) | 1998-08-20 | 1999-08-12 | Improvements in and relating to data processing apparatus and verification methods |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9818184A GB9818184D0 (en) | 1998-08-20 | 1998-08-20 | Improvements in and relating to data processing apparatus and verification methods |
GB9818184.5 | 1998-08-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000011535A1 true WO2000011535A1 (en) | 2000-03-02 |
Family
ID=10837584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB1999/002669 WO2000011535A1 (en) | 1998-08-20 | 1999-08-12 | Improvements in and relating to data processing apparatus and verification methods |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1105783A1 (en) |
JP (1) | JP2002523823A (en) |
AU (1) | AU5380999A (en) |
GB (1) | GB9818184D0 (en) |
WO (1) | WO2000011535A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050015611A1 (en) * | 2003-06-30 | 2005-01-20 | Poisner David I. | Trusted peripheral mechanism |
JP2018063563A (en) * | 2016-10-12 | 2018-04-19 | Jns株式会社 | Computer device and computer system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0549511A1 (en) * | 1991-12-26 | 1993-06-30 | International Business Machines Corporation | Method and system for delaying the activation of inactivity security mechnanisms in a multimedia data processing system |
US5355414A (en) * | 1993-01-21 | 1994-10-11 | Ast Research, Inc. | Computer security system |
WO1995026085A1 (en) * | 1994-03-18 | 1995-09-28 | Innovonics, Inc. | Methods and apparatus for interfacing an encryption module with a personal computer |
WO1997046931A1 (en) * | 1996-06-05 | 1997-12-11 | Ckd (S.A.) | Device for ensuring the safety of computerised transactions, in particular for electronic payment |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05158879A (en) * | 1991-12-05 | 1993-06-25 | Nec Corp | Keyboard lock type secrecy protecting device |
JPH0619568A (en) * | 1992-06-30 | 1994-01-28 | Sanyo Electric Co Ltd | Data input controller |
JPH0651886A (en) * | 1992-07-31 | 1994-02-25 | Hitachi Ltd | Keyboard with security function |
TW320697B (en) * | 1997-05-30 | 1997-11-21 | Winbond Electronics Corp | Security control circuit for computer system power switch |
-
1998
- 1998-08-20 GB GB9818184A patent/GB9818184D0/en not_active Ceased
-
1999
- 1999-08-12 WO PCT/GB1999/002669 patent/WO2000011535A1/en active Application Filing
- 1999-08-12 AU AU53809/99A patent/AU5380999A/en not_active Abandoned
- 1999-08-12 JP JP2000566733A patent/JP2002523823A/en active Pending
- 1999-08-12 EP EP99939540A patent/EP1105783A1/en not_active Ceased
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0549511A1 (en) * | 1991-12-26 | 1993-06-30 | International Business Machines Corporation | Method and system for delaying the activation of inactivity security mechnanisms in a multimedia data processing system |
US5355414A (en) * | 1993-01-21 | 1994-10-11 | Ast Research, Inc. | Computer security system |
WO1995026085A1 (en) * | 1994-03-18 | 1995-09-28 | Innovonics, Inc. | Methods and apparatus for interfacing an encryption module with a personal computer |
WO1997046931A1 (en) * | 1996-06-05 | 1997-12-11 | Ckd (S.A.) | Device for ensuring the safety of computerised transactions, in particular for electronic payment |
Also Published As
Publication number | Publication date |
---|---|
GB9818184D0 (en) | 1998-10-14 |
EP1105783A1 (en) | 2001-06-13 |
JP2002523823A (en) | 2002-07-30 |
AU5380999A (en) | 2000-03-14 |
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