Global Patent Index - EP 0991990 A1

EP 0991990 A1 2000-04-12 - ACCESS-CONTROLLED COMPUTER SYSTEM WITH AUTOMATIC SPEECH RECOGNITION

Title (en)

ACCESS-CONTROLLED COMPUTER SYSTEM WITH AUTOMATIC SPEECH RECOGNITION

Title (de)

ZUGANGSGESTEUERTES RECHNERSYSTEM MIT AUTOMATISCHER SPRACHERKENNUNG

Title (fr)

SYSTEME INFORMATIQUE A ACCES COMMANDE COMPRENANT UNE RECONNAISSANCE VOCALE AUTOMATIQUE

Publication

EP 0991990 A1 (EN)

Application

EP 98930984 A

Priority

  • IB 9801110 W
  • US 5102597 P

Abstract (en)

[origin: WO9900719A1] An access control system for a computer system uses text inputs derived from automatic recognition of spoken inputs to provide computing access to authorized users. A plurality of speech-enabled terminals each receive speech from a user. An automatic speech recognizer derives text from speech provided by the specific user at a given one of the speech-enabled terminals. An identification comparator compares a non-keyboard user identification provided by a specific user with data stored in a user identification data base to determine if the specific user is an authorized user. A profile loader is provided to load a user-specific profile pertinent to the specific user into the automatic speech recognizer; and, finally, a system access provider.

IPC 1-7 (main, further and additional classification)

G06F 1/00; G06F 3/16; G10L 5/06

IPC 8 full level (invention and additional information)

G06F 1/00 (2006.01); G06F 3/16 (2006.01); G06F 21/32 (2013.01); G10L 17/00 (2013.01)

CPC (invention and additional information)

G06F 21/32 (2013.01); G06F 3/16 (2013.01); G10L 17/00 (2013.01)

Citation (search report)

See references of WO 9900719A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 9900719 A1 19990107; AU 8125198 A 19990119; CA 2288183 A1 19990107; EP 0991990 A1 20000412; JP 2002507298 A 20020305

INPADOC legal status


2003-02-05 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20020725

2002-05-02 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20020314

2000-04-12 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19991008

2000-04-12 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE