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JPS55105486A - Voice transmission system - Google Patents

Voice transmission system

Info

Publication number
JPS55105486A
JPS55105486A JP1346879A JP1346879A JPS55105486A JP S55105486 A JPS55105486 A JP S55105486A JP 1346879 A JP1346879 A JP 1346879A JP 1346879 A JP1346879 A JP 1346879A JP S55105486 A JPS55105486 A JP S55105486A
Authority
JP
Japan
Prior art keywords
voice
station
telephone
exchange
recognizer
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
JP1346879A
Other languages
Japanese (ja)
Inventor
Shuzo Saito
Ryohei Nakatsu
Hiromi Nagashima
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP1346879A priority Critical patent/JPS55105486A/en
Publication of JPS55105486A publication Critical patent/JPS55105486A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
    • H04M1/271—Devices whereby a plurality of signals may be stored simultaneously controlled by voice recognition

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Exchange Systems With Centralized Control (AREA)

Abstract

PURPOSE:To secure the assured exchange control via the voice by transmitting the voice in the type of the feature parameter passed through the voice analyzer, supplying the parameter to the voice recognizer at the station and then giving the control to the exchange based on the recognition result. CONSTITUTION:The telephone receiver of telephone 1 is picked up to transmit the hook signal f to station 2 storing telephone 1, and this signal f is detected through exchange 6 of station 2. And subscriber circuit 3 is connected to voice recognizer 4 provided within station 2. Then the originating subscriber applies the voice of the telephone number, the name or the like of the remote subscriber to voice analysis/ composition unit 5 from the transmitter microphone of telephone 1. Thus the supplied voice is converted into the feature parameter through unit 5 and then applied to recognizer 4 of station 2 via circuit 3 for the recognition of the feature parameter. Based on this recognition result, exchange 6 is controlled to secure the assured connection to the remote subscriber.
JP1346879A 1979-02-07 1979-02-07 Voice transmission system Pending JPS55105486A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1346879A JPS55105486A (en) 1979-02-07 1979-02-07 Voice transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1346879A JPS55105486A (en) 1979-02-07 1979-02-07 Voice transmission system

Publications (1)

Publication Number Publication Date
JPS55105486A true JPS55105486A (en) 1980-08-13

Family

ID=11833964

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1346879A Pending JPS55105486A (en) 1979-02-07 1979-02-07 Voice transmission system

Country Status (1)

Country Link
JP (1) JPS55105486A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481384A (en) * 1981-04-16 1984-11-06 Mitel Corporation Voice recognizing telephone call denial system
JPH0447071U (en) * 1990-08-29 1992-04-21

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481384A (en) * 1981-04-16 1984-11-06 Mitel Corporation Voice recognizing telephone call denial system
JPH0447071U (en) * 1990-08-29 1992-04-21

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