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JPS57141166A - Telephone exchange system - Google Patents

Telephone exchange system

Info

Publication number
JPS57141166A
JPS57141166A JP2728581A JP2728581A JPS57141166A JP S57141166 A JPS57141166 A JP S57141166A JP 2728581 A JP2728581 A JP 2728581A JP 2728581 A JP2728581 A JP 2728581A JP S57141166 A JPS57141166 A JP S57141166A
Authority
JP
Japan
Prior art keywords
subscriber
telephone number
main control
control part
voice
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
JP2728581A
Other languages
Japanese (ja)
Inventor
Tomoo Kokkyo
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP2728581A priority Critical patent/JPS57141166A/en
Publication of JPS57141166A publication Critical patent/JPS57141166A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)

Abstract

PURPOSE:To enable a telephone call even when a number is indistinct by providing a means of recognizing information which substitutes the telephone number of a called subscriber, and that of storing subscriber information and the telephone number. CONSTITUTION:To an exchange body 1 connecting with many subscriber terminals 2, a main control part 3 is connected, and to the main control part 3, a voice recognizing device 4 and a data base 5 are connected. When the telephone number of a called subscriber is stored and a telephone call is made by a terminal 2, dialing the number of the called subscriber calls the subscriber through the exchange body 1. If the telephone number of the called subscriber is indistinct, the voice recognizing device 4 is accessed through the main control part 3 by prescribed dialing to input information of the called subscriber by a voice. The voice recognizing device 4 recognizes the voice information and on the basis of the recognition result, the main control part 3 reads the telephone number out of the data base 5 to call the subscriber through the exchange body 1.
JP2728581A 1981-02-26 1981-02-26 Telephone exchange system Pending JPS57141166A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2728581A JPS57141166A (en) 1981-02-26 1981-02-26 Telephone exchange system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2728581A JPS57141166A (en) 1981-02-26 1981-02-26 Telephone exchange system

Publications (1)

Publication Number Publication Date
JPS57141166A true JPS57141166A (en) 1982-09-01

Family

ID=12216798

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2728581A Pending JPS57141166A (en) 1981-02-26 1981-02-26 Telephone exchange system

Country Status (1)

Country Link
JP (1) JPS57141166A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58151167A (en) * 1982-03-04 1983-09-08 Nec Corp Controlling system of automatic exchange by attendant board
JPS5961679U (en) * 1982-10-18 1984-04-23 米澤　平次郎 Voice-based extension selection private branch exchange telephone system
JPS59104851A (en) * 1982-12-08 1984-06-16 Nec Corp Voice media converting system
JPS6139757A (en) * 1984-07-31 1986-02-25 Toshiba Corp Connection system between subscriber telephone networks
JPS6175695A (en) * 1984-06-16 1986-04-18 アルカテル・エヌ・ブイ Device for detecting and converting dialing and control information for special services in telephone switching systems
US4827500A (en) * 1987-01-30 1989-05-02 American Telephone And Telegraph Company, At&T Bell Laboratories Automatic speech recognition to select among call destinations
JPH01261057A (en) * 1988-04-12 1989-10-18 Matsushita Electric Ind Co Ltd Voice dialing device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58151167A (en) * 1982-03-04 1983-09-08 Nec Corp Controlling system of automatic exchange by attendant board
JPS5961679U (en) * 1982-10-18 1984-04-23 米澤　平次郎 Voice-based extension selection private branch exchange telephone system
JPS59104851A (en) * 1982-12-08 1984-06-16 Nec Corp Voice media converting system
JPS6321380B2 (en) * 1982-12-08 1988-05-06 Nippon Electric Co
JPS6175695A (en) * 1984-06-16 1986-04-18 アルカテル・エヌ・ブイ Device for detecting and converting dialing and control information for special services in telephone switching systems
JPS6139757A (en) * 1984-07-31 1986-02-25 Toshiba Corp Connection system between subscriber telephone networks
US4827500A (en) * 1987-01-30 1989-05-02 American Telephone And Telegraph Company, At&T Bell Laboratories Automatic speech recognition to select among call destinations
JPH01261057A (en) * 1988-04-12 1989-10-18 Matsushita Electric Ind Co Ltd Voice dialing device

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