WO2001077991A3 - Voice-based authentication over a noisy channel - Google Patents

Voice-based authentication over a noisy channel Download PDF

Info

Publication number
WO2001077991A3
WO2001077991A3 PCT/IL2001/000342 IL0100342W WO0177991A3 WO 2001077991 A3 WO2001077991 A3 WO 2001077991A3 IL 0100342 W IL0100342 W IL 0100342W WO 0177991 A3 WO0177991 A3 WO 0177991A3
Authority
WO
WIPO (PCT)
Prior art keywords
voice
based authentication
noisy channel
authentication over
over
Prior art date
Application number
PCT/IL2001/000342
Other languages
French (fr)
Other versions
WO2001077991A2 (en
Inventor
Yariv Glazer
Tamir Melamed
Israel Kopilovitz
Original Assignee
Configate Inc
Yariv Glazer
Tamir Melamed
Israel Kopilovitz
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 Configate Inc, Yariv Glazer, Tamir Melamed, Israel Kopilovitz filed Critical Configate Inc
Priority to AU50620/01A priority Critical patent/AU5062001A/en
Publication of WO2001077991A2 publication Critical patent/WO2001077991A2/en
Publication of WO2001077991A3 publication Critical patent/WO2001077991A3/en

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L17/00—Speaker identification or verification
    • G10L17/20—Pattern transformations or operations aimed at increasing system robustness, e.g. against channel noise or different working conditions
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L17/00—Speaker identification or verification
    • G10L17/22—Interactive procedures; Man-machine interfaces
    • G10L17/24—Interactive procedures; Man-machine interfaces the user being prompted to utter a password or a predefined phrase
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0861—Network architectures or network communication protocols for network security for authentication of entities using biometrical features, e.g. fingerprint, retina-scan

Abstract

A remote communication terminal (10) for verified communication. A spoken password is input (30) which is extracted (36) and encoded (38). The result is encrypted (44) for secure transmission (48).
PCT/IL2001/000342 2000-04-12 2001-04-12 Voice-based authentication over a noisy channel WO2001077991A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU50620/01A AU5062001A (en) 2000-04-12 2001-04-12 Voice-based authentication over a noisy channel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19686400P 2000-04-12 2000-04-12
US60/196,864 2000-04-12

Publications (2)

Publication Number Publication Date
WO2001077991A2 WO2001077991A2 (en) 2001-10-18
WO2001077991A3 true WO2001077991A3 (en) 2002-02-28

Family

ID=22727077

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2001/000342 WO2001077991A2 (en) 2000-04-12 2001-04-12 Voice-based authentication over a noisy channel

Country Status (2)

Country Link
AU (1) AU5062001A (en)
WO (1) WO2001077991A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8949617B2 (en) 2013-05-03 2015-02-03 Citrix Systems, Inc. Disrupting password attack using compression
CN103346882A (en) * 2013-06-17 2013-10-09 深圳市宏电技术股份有限公司 Method and device for certificating phone privileges of broadcasting system
US11475113B2 (en) 2017-07-11 2022-10-18 Hewlett-Packard Development Company, L.P. Voice modulation based voice authentication

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5897616A (en) * 1997-06-11 1999-04-27 International Business Machines Corporation Apparatus and methods for speaker verification/identification/classification employing non-acoustic and/or acoustic models and databases
US5907597A (en) * 1994-08-05 1999-05-25 Smart Tone Authentication, Inc. Method and system for the secure communication of data
US5913196A (en) * 1997-11-17 1999-06-15 Talmor; Rita System and method for establishing identity of a speaker
US5953700A (en) * 1997-06-11 1999-09-14 International Business Machines Corporation Portable acoustic interface for remote access to automatic speech/speaker recognition server

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5907597A (en) * 1994-08-05 1999-05-25 Smart Tone Authentication, Inc. Method and system for the secure communication of data
US5897616A (en) * 1997-06-11 1999-04-27 International Business Machines Corporation Apparatus and methods for speaker verification/identification/classification employing non-acoustic and/or acoustic models and databases
US5953700A (en) * 1997-06-11 1999-09-14 International Business Machines Corporation Portable acoustic interface for remote access to automatic speech/speaker recognition server
US6161090A (en) * 1997-06-11 2000-12-12 International Business Machines Corporation Apparatus and methods for speaker verification/identification/classification employing non-acoustic and/or acoustic models and databases
US5913196A (en) * 1997-11-17 1999-06-15 Talmor; Rita System and method for establishing identity of a speaker

Also Published As

Publication number Publication date
AU5062001A (en) 2001-10-23
WO2001077991A2 (en) 2001-10-18

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