JPS5431210A - Talkie service system - Google Patents

Talkie service system

Info

Publication number
JPS5431210A
JPS5431210A JP9693677A JP9693677A JPS5431210A JP S5431210 A JPS5431210 A JP S5431210A JP 9693677 A JP9693677 A JP 9693677A JP 9693677 A JP9693677 A JP 9693677A JP S5431210 A JPS5431210 A JP S5431210A
Authority
JP
Japan
Prior art keywords
service system
talkie service
rotary
congestion
talkie
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
JP9693677A
Other languages
Japanese (ja)
Inventor
Masanobu Azuma
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 Denshi KK
Original Assignee
Hitachi Denshi KK
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 Denshi KK filed Critical Hitachi Denshi KK
Priority to JP9693677A priority Critical patent/JPS5431210A/en
Publication of JPS5431210A publication Critical patent/JPS5431210A/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)
  • Monitoring And Testing Of Exchanges (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

PURPOSE:To enhance the service for the user by delivering the cause explanation of the rotary congestion via the voice when the rotary congestion is caused for the mobile subscriber telephone exchange unit.
JP9693677A 1977-08-15 1977-08-15 Talkie service system Pending JPS5431210A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9693677A JPS5431210A (en) 1977-08-15 1977-08-15 Talkie service system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9693677A JPS5431210A (en) 1977-08-15 1977-08-15 Talkie service system

Publications (1)

Publication Number Publication Date
JPS5431210A true JPS5431210A (en) 1979-03-08

Family

ID=14178211

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9693677A Pending JPS5431210A (en) 1977-08-15 1977-08-15 Talkie service system

Country Status (1)

Country Link
JP (1) JPS5431210A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56171487U (en) * 1980-05-22 1981-12-18
US4957896A (en) * 1988-03-24 1990-09-18 Toyota Jidosha Kabushiki Kaisha Cataler Industrial Co. Ltd Catalyst for purification of exhaust gases
JPH08331632A (en) * 1995-05-31 1996-12-13 Nec Corp Warning method for base station environment fault for mobile communication system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56171487U (en) * 1980-05-22 1981-12-18
US4957896A (en) * 1988-03-24 1990-09-18 Toyota Jidosha Kabushiki Kaisha Cataler Industrial Co. Ltd Catalyst for purification of exhaust gases
JPH08331632A (en) * 1995-05-31 1996-12-13 Nec Corp Warning method for base station environment fault for mobile communication system

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