JPS56769A - Audio response system - Google Patents

Audio response system

Info

Publication number
JPS56769A
JPS56769A JP7565179A JP7565179A JPS56769A JP S56769 A JPS56769 A JP S56769A JP 7565179 A JP7565179 A JP 7565179A JP 7565179 A JP7565179 A JP 7565179A JP S56769 A JPS56769 A JP S56769A
Authority
JP
Japan
Prior art keywords
audio
control unit
upper rank
rank processor
switching control
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
JP7565179A
Other languages
Japanese (ja)
Inventor
Manabu Seto
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7565179A priority Critical patent/JPS56769A/en
Publication of JPS56769A publication Critical patent/JPS56769A/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
    • H04M3/50—Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages

Landscapes

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

Abstract

PURPOSE:To enable to process a plurality of services with a single audio response unit, by performing the selective switching operation to the upper rank processor in the switching control unit. CONSTITUTION:When multi-frequency PB signal is output to the line 9 via the exchange network 10 from either one of the subscribers 11 and 12, it is received with the audio control unit 2 and after line control, it is tentatively stored. After that, the upper rank processor selection information is output to the switching control unit 5, and the upper rank processor 7 or 8 selected receives data transmission. The selected upper rank processor 7 or 8 performs audio edit based on the PB signal information and performs transmission to the audio response unit 1 via the audio output address and the switching control unit 5. The audio response unit 1 outputs the audio read out from the audio memory units 3, 4 with the audio output address for customer service.
JP7565179A 1979-06-18 1979-06-18 Audio response system Pending JPS56769A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7565179A JPS56769A (en) 1979-06-18 1979-06-18 Audio response system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7565179A JPS56769A (en) 1979-06-18 1979-06-18 Audio response system

Publications (1)

Publication Number Publication Date
JPS56769A true JPS56769A (en) 1981-01-07

Family

ID=13582356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7565179A Pending JPS56769A (en) 1979-06-18 1979-06-18 Audio response system

Country Status (1)

Country Link
JP (1) JPS56769A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6076850A (en) * 1983-10-04 1985-05-01 Nec Corp Accumulation and transfer trunk device of sound band information
JP2009215701A (en) * 2008-03-06 2009-09-24 Yanmar Co Ltd Hydraulic piping structure of excavation working machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125002A (en) * 1974-08-26 1976-03-01 Hitachi Ltd ONSEIOTOSHISUTEMU
JPS5462712A (en) * 1977-10-28 1979-05-21 Hitachi Ltd Audio response unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125002A (en) * 1974-08-26 1976-03-01 Hitachi Ltd ONSEIOTOSHISUTEMU
JPS5462712A (en) * 1977-10-28 1979-05-21 Hitachi Ltd Audio response unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6076850A (en) * 1983-10-04 1985-05-01 Nec Corp Accumulation and transfer trunk device of sound band information
JP2009215701A (en) * 2008-03-06 2009-09-24 Yanmar Co Ltd Hydraulic piping structure of excavation working machine

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