JPS54150906A - Informing system for calling subscriber telephone number - Google Patents

Informing system for calling subscriber telephone number

Info

Publication number
JPS54150906A
JPS54150906A JP5895978A JP5895978A JPS54150906A JP S54150906 A JPS54150906 A JP S54150906A JP 5895978 A JP5895978 A JP 5895978A JP 5895978 A JP5895978 A JP 5895978A JP S54150906 A JPS54150906 A JP S54150906A
Authority
JP
Japan
Prior art keywords
telephone
subscriber
telephone number
station
informing
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
JP5895978A
Other languages
Japanese (ja)
Other versions
JPS5836870B2 (en
Inventor
Ichiro Iizuka
Yoshio Ariizumi
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.)
NEC Corp
Nippon Telegraph and Telephone Corp
Original Assignee
NEC Corp
Nippon Telegraph and Telephone Corp
Nippon 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 NEC Corp, Nippon Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP5895978A priority Critical patent/JPS5836870B2/en
Publication of JPS54150906A publication Critical patent/JPS54150906A/en
Publication of JPS5836870B2 publication Critical patent/JPS5836870B2/en
Expired 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 enhance the telephone number informing serivce by providing the service control network connecting to the telephone exchange network and informing audibly the calling subscriber telephone number incoming while the subscriber is aways at an optional time the subscriber designates. CONSTITUTION:In telephone exchange network 100, telephone A calls telephone B from outgoing trunk 103 of originating station 100A through incoming trunk 113 of receiving station 100B. In case the incoming is received while the subscriber of telephone B is away, the calling subscriber number is informed audibly at an optional time the subscriber designates between outgoing trunk 102 of station 100A and register sender 112 of station 100B via service control network 200 containing service control exchange 200A. In such way, the telephone number can be informed even when the subscriber of telephone B is away, enhancing the telephone number informing service.
JP5895978A 1978-05-19 1978-05-19 Caller phone number notification method Expired JPS5836870B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5895978A JPS5836870B2 (en) 1978-05-19 1978-05-19 Caller phone number notification method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5895978A JPS5836870B2 (en) 1978-05-19 1978-05-19 Caller phone number notification method

Publications (2)

Publication Number Publication Date
JPS54150906A true JPS54150906A (en) 1979-11-27
JPS5836870B2 JPS5836870B2 (en) 1983-08-12

Family

ID=13099367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5895978A Expired JPS5836870B2 (en) 1978-05-19 1978-05-19 Caller phone number notification method

Country Status (1)

Country Link
JP (1) JPS5836870B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6041857A (en) * 1983-08-18 1985-03-05 Nec Corp Incoming response system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6041857A (en) * 1983-08-18 1985-03-05 Nec Corp Incoming response system

Also Published As

Publication number Publication date
JPS5836870B2 (en) 1983-08-12

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