JPS5264815A - Office-line transfer system - Google Patents

Office-line transfer system

Info

Publication number
JPS5264815A
JPS5264815A JP50141294A JP14129475A JPS5264815A JP S5264815 A JPS5264815 A JP S5264815A JP 50141294 A JP50141294 A JP 50141294A JP 14129475 A JP14129475 A JP 14129475A JP S5264815 A JPS5264815 A JP S5264815A
Authority
JP
Japan
Prior art keywords
transfer system
office
line transfer
transferred party
cbrt
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
JP50141294A
Other languages
Japanese (ja)
Inventor
Yoshio Ohashi
Hideaki Tanaka
Makoto Imamura
Yoshinori Niwa
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.)
Iwatsu Electric Co Ltd
Iwasaki Tsushinki KK
Original Assignee
Iwatsu Electric Co Ltd
Iwasaki Tsushinki 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 Iwatsu Electric Co Ltd, Iwasaki Tsushinki KK filed Critical Iwatsu Electric Co Ltd
Priority to JP50141294A priority Critical patent/JPS5264815A/en
Publication of JPS5264815A publication Critical patent/JPS5264815A/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
    • H04M3/58—Arrangements for transferring received calls from one subscriber to another; Arrangements affording interim conversations between either the calling or the called party and a third party

Landscapes

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

Abstract

PURPOSE:In the private telephone exchange, the route between the transferred party and call-back register trunk CBRT is formed by the transferred party. As a result, an easy transfer system can be secured.
JP50141294A 1975-11-26 1975-11-26 Office-line transfer system Pending JPS5264815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50141294A JPS5264815A (en) 1975-11-26 1975-11-26 Office-line transfer system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50141294A JPS5264815A (en) 1975-11-26 1975-11-26 Office-line transfer system

Publications (1)

Publication Number Publication Date
JPS5264815A true JPS5264815A (en) 1977-05-28

Family

ID=15288527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50141294A Pending JPS5264815A (en) 1975-11-26 1975-11-26 Office-line transfer system

Country Status (1)

Country Link
JP (1) JPS5264815A (en)

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