JPS54101611A - Exchange control system - Google Patents

Exchange control system

Info

Publication number
JPS54101611A
JPS54101611A JP854778A JP854778A JPS54101611A JP S54101611 A JPS54101611 A JP S54101611A JP 854778 A JP854778 A JP 854778A JP 854778 A JP854778 A JP 854778A JP S54101611 A JPS54101611 A JP S54101611A
Authority
JP
Japan
Prior art keywords
switch
modules
lines
capacity
nxn
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
JP854778A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6219119B2 (enrdf_load_stackoverflow
Inventor
Takehiko Yamaguchi
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
Original Assignee
NEC 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 Electric Co Ltd filed Critical NEC Corp
Priority to JP854778A priority Critical patent/JPS54101611A/ja
Publication of JPS54101611A publication Critical patent/JPS54101611A/ja
Publication of JPS6219119B2 publication Critical patent/JPS6219119B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
JP854778A 1978-01-27 1978-01-27 Exchange control system Granted JPS54101611A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP854778A JPS54101611A (en) 1978-01-27 1978-01-27 Exchange control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP854778A JPS54101611A (en) 1978-01-27 1978-01-27 Exchange control system

Publications (2)

Publication Number Publication Date
JPS54101611A true JPS54101611A (en) 1979-08-10
JPS6219119B2 JPS6219119B2 (enrdf_load_stackoverflow) 1987-04-27

Family

ID=11696153

Family Applications (1)

Application Number Title Priority Date Filing Date
JP854778A Granted JPS54101611A (en) 1978-01-27 1978-01-27 Exchange control system

Country Status (1)

Country Link
JP (1) JPS54101611A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59174087A (ja) * 1983-03-24 1984-10-02 Fujitsu Ltd 分散制御交換機のチヤネル整合方式
JPS6054556A (ja) * 1983-08-11 1985-03-29 コンパニ　アンジュストリエル　デ　テレコミュニカシオン　セイテ―アルカテル 加入者接続デイジタル衛星局
JPS61212989A (ja) * 1985-03-18 1986-09-20 Nippon Telegr & Teleph Corp <Ntt> デ−タ駆動型デイジタル交換機
JPS631193A (ja) * 1986-06-19 1988-01-06 Fujitsu Ltd マルチプロセツサ型交換機の出トランクハント方式

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59174087A (ja) * 1983-03-24 1984-10-02 Fujitsu Ltd 分散制御交換機のチヤネル整合方式
JPS6054556A (ja) * 1983-08-11 1985-03-29 コンパニ　アンジュストリエル　デ　テレコミュニカシオン　セイテ―アルカテル 加入者接続デイジタル衛星局
JPS61212989A (ja) * 1985-03-18 1986-09-20 Nippon Telegr & Teleph Corp <Ntt> デ−タ駆動型デイジタル交換機
JPS631193A (ja) * 1986-06-19 1988-01-06 Fujitsu Ltd マルチプロセツサ型交換機の出トランクハント方式

Also Published As

Publication number Publication date
JPS6219119B2 (enrdf_load_stackoverflow) 1987-04-27

Similar Documents

Publication Publication Date Title
HK62681A (en) A power interlock system for a multiprocessor
EP0112560A3 (en) A signalling input/output processing module for a telecommunication system
JPS54101611A (en) Exchange control system
ES426223A1 (es) Mejoras en los sistemas radiotelefonicos moviles automati- cos.
JPS55156494A (en) Alternation system between exchange unit
ES440067A1 (es) Un sistema de radiodifusion por cable perfeccionado.
JPS53101206A (en) Control system for telephone exchange network
JPS53130905A (en) Back up system in loop type data transmission
JPS54100609A (en) Operation system of time-division switching system
JPS5530719A (en) State supervisory system
JPS5384605A (en) Information transfer system
JPS53129907A (en) Exchange control system
JPS56121168A (en) Common resource control system of multiple central processing unit system etc
JPS5470706A (en) Exchange system
JPS5537022A (en) Time division switching circuit net
JPS5336108A (en) Circuit connection system
JPS54162910A (en) Telephone exchange of decentralized control system
JPS5390806A (en) Network selection control system
JPS53131705A (en) Automatic telephone exchange system
JPS5391506A (en) Connection unit for bucket switching network
JPS57207498A (en) Controlling system for digital channel network
JPS53123014A (en) Master test system
JPS5537679A (en) Multiprocessor system
JPS53138613A (en) Exchange network interruption control system
JPS53123608A (en) Time division multiplex switching system