Telephonic communications – Call or terminal access alarm or control
Patent
1996-10-23
1998-02-10
Zele, Krista M.
Telephonic communications
Call or terminal access alarm or control
379 67, 379200, 379355, 395 253, 395 279, H04M 300
Patent
active
057177430
ABSTRACT:
A transparent telephone access system using voice authorization includes a method and system (30 and 60) to protect against the unauthorized use of telephone network (20). By receiving a spoken telephone number (14) from telephone unit (16) and recognizing the spoken phrase that corresponds to telephone number (24), the method and system permit transmission through telephone network (20) to telephone (22). The method and system record spoken phrase (14) in voice recognition server system (18). For the spoken phrase, a voice-template is formed and compared with a voice template formed from a composed phrase including pre-existing or stored spoken digits. In response to the comparison, use of telephone system (16) through telephone network (20) is permitted.
REFERENCES:
patent: 4292471 (1981-09-01), Kuhn et al.
patent: 4363102 (1982-12-01), Holmgren et al.
patent: 4837804 (1989-06-01), Akita
patent: 4853953 (1989-08-01), Fujisaki
patent: 4864622 (1989-09-01), Iida et al.
patent: 4870686 (1989-09-01), Gerson et al.
patent: 4896346 (1990-01-01), Belfield et al.
patent: 4998279 (1991-03-01), Weiss
patent: 5033088 (1991-07-01), Shipman
patent: 5091947 (1992-02-01), Ariyoshi et al.
patent: 5125022 (1992-06-01), Hunt et al.
patent: 5165095 (1992-11-01), Borenerding
patent: 5166971 (1992-11-01), Vollert
patent: 5208848 (1993-05-01), Pula
patent: 5274695 (1993-12-01), Green
patent: 5297183 (1994-03-01), Bareis et al.
patent: 5315649 (1994-05-01), Foster et al.
patent: 5325421 (1994-06-01), Hou et al.
patent: 5369685 (1994-11-01), Kero
patent: 5566229 (1996-10-01), Hou et al.
Description, installation, operation and maintenance manual for Northern Telecom Limited's integrated services network: Meridian.COPYRGT. M3000 Touchphone.COPYRGT.; Practice 553-2201-115, Issued: 1986 Jul. 29, Standard, Printed in the U.S.A.; .COPYRGT./Northern Telecom Limited 1986; 7 Chapters w/total/68 pp.
"Voice Dialer", Electrical Communications (ITT) vol. 59, No. 3, 6 May 1985 pp. 281-285, Immendorfer.
Deffner Gerhard P. H.
Hensley Billy W.
McMahan Michael L.
Donaldson Richard
Kesterson James
Petersen Bret J.
Texas Instruments Incorporated
Weaver Scott L.
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