JPS5264811A - Telephone calling system by voice - Google Patents

Telephone calling system by voice

Info

Publication number
JPS5264811A
JPS5264811A JP14098475A JP14098475A JPS5264811A JP S5264811 A JPS5264811 A JP S5264811A JP 14098475 A JP14098475 A JP 14098475A JP 14098475 A JP14098475 A JP 14098475A JP S5264811 A JPS5264811 A JP S5264811A
Authority
JP
Japan
Prior art keywords
voice
calling system
telephone calling
reply
subscriber
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.)
Granted
Application number
JP14098475A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5718385B2 (ref
Inventor
Takaaki Sato
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.)
NTT Inc
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 JP14098475A priority Critical patent/JPS5264811A/ja
Publication of JPS5264811A publication Critical patent/JPS5264811A/ja
Publication of JPS5718385B2 publication Critical patent/JPS5718385B2/ja
Granted 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)
  • Exchange Systems With Centralized Control (AREA)
  • Devices For Supply Of Signal Current (AREA)
JP14098475A 1975-11-25 1975-11-25 Telephone calling system by voice Granted JPS5264811A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14098475A JPS5264811A (en) 1975-11-25 1975-11-25 Telephone calling system by voice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14098475A JPS5264811A (en) 1975-11-25 1975-11-25 Telephone calling system by voice

Publications (2)

Publication Number Publication Date
JPS5264811A true JPS5264811A (en) 1977-05-28
JPS5718385B2 JPS5718385B2 (ref) 1982-04-16

Family

ID=15281414

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14098475A Granted JPS5264811A (en) 1975-11-25 1975-11-25 Telephone calling system by voice

Country Status (1)

Country Link
JP (1) JPS5264811A (ref)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503288A (en) * 1981-08-31 1985-03-05 Novation, Inc. Intelligent telephone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503288A (en) * 1981-08-31 1985-03-05 Novation, Inc. Intelligent telephone

Also Published As

Publication number Publication date
JPS5718385B2 (ref) 1982-04-16

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