JPS5368003A - Control system for secretary telephone device - Google Patents

Control system for secretary telephone device

Info

Publication number
JPS5368003A
JPS5368003A JP14297176A JP14297176A JPS5368003A JP S5368003 A JPS5368003 A JP S5368003A JP 14297176 A JP14297176 A JP 14297176A JP 14297176 A JP14297176 A JP 14297176A JP S5368003 A JPS5368003 A JP S5368003A
Authority
JP
Japan
Prior art keywords
telephone device
control system
secretary telephone
secretary
operator
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
JP14297176A
Other languages
Japanese (ja)
Inventor
Masayoshi Nakayamada
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 JP14297176A priority Critical patent/JPS5368003A/en
Publication of JPS5368003A publication Critical patent/JPS5368003A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
    • H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
    • H04Q3/625—Arrangements in the private branch exchange

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)

Abstract

PURPOSE:To set the channel independently between the caller, operator and the secretary telephone subscriber respectively by providing an additional circuit within a secretary telephone device, and also to enable a monitoring by the operator.
JP14297176A 1976-11-30 1976-11-30 Control system for secretary telephone device Pending JPS5368003A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14297176A JPS5368003A (en) 1976-11-30 1976-11-30 Control system for secretary telephone device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14297176A JPS5368003A (en) 1976-11-30 1976-11-30 Control system for secretary telephone device

Publications (1)

Publication Number Publication Date
JPS5368003A true JPS5368003A (en) 1978-06-17

Family

ID=15327909

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14297176A Pending JPS5368003A (en) 1976-11-30 1976-11-30 Control system for secretary telephone device

Country Status (1)

Country Link
JP (1) JPS5368003A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006173710A (en) * 2004-12-13 2006-06-29 Norihiro Nishimura Call center service providing method for performing substitute reception of telephone, and call center service providing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006173710A (en) * 2004-12-13 2006-06-29 Norihiro Nishimura Call center service providing method for performing substitute reception of telephone, and call center service providing system

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