JPS56146392A - Time-division switchboard control system - Google Patents

Time-division switchboard control system

Info

Publication number
JPS56146392A
JPS56146392A JP5015980A JP5015980A JPS56146392A JP S56146392 A JPS56146392 A JP S56146392A JP 5015980 A JP5015980 A JP 5015980A JP 5015980 A JP5015980 A JP 5015980A JP S56146392 A JPS56146392 A JP S56146392A
Authority
JP
Japan
Prior art keywords
memory
control
stored
time
microinstruction
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
JP5015980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6215000B2 (enrdf_load_stackoverflow
Inventor
Yoshirou Nishimura
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 JP5015980A priority Critical patent/JPS56146392A/ja
Publication of JPS56146392A publication Critical patent/JPS56146392A/ja
Publication of JPS6215000B2 publication Critical patent/JPS6215000B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored programme control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Exchange Systems With Centralized Control (AREA)
JP5015980A 1980-04-15 1980-04-15 Time-division switchboard control system Granted JPS56146392A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5015980A JPS56146392A (en) 1980-04-15 1980-04-15 Time-division switchboard control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5015980A JPS56146392A (en) 1980-04-15 1980-04-15 Time-division switchboard control system

Publications (2)

Publication Number Publication Date
JPS56146392A true JPS56146392A (en) 1981-11-13
JPS6215000B2 JPS6215000B2 (enrdf_load_stackoverflow) 1987-04-04

Family

ID=12851408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5015980A Granted JPS56146392A (en) 1980-04-15 1980-04-15 Time-division switchboard control system

Country Status (1)

Country Link
JP (1) JPS56146392A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61216593A (ja) * 1985-02-28 1986-09-26 Fujitsu Ltd 通話路制御メモリアクセス方式

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61216593A (ja) * 1985-02-28 1986-09-26 Fujitsu Ltd 通話路制御メモリアクセス方式

Also Published As

Publication number Publication date
JPS6215000B2 (enrdf_load_stackoverflow) 1987-04-04

Similar Documents

Publication Publication Date Title
JPS56146392A (en) Time-division switchboard control system
JPS55156494A (en) Alternation system between exchange unit
JPS542608A (en) First-ringing control system of time-division exchange
JPS56146391A (en) Time-division switchboard control system
JPS53134336A (en) Memory unit
JPS5482103A (en) Storage exchange system
JPS5416940A (en) Memory unit control system
JPS53129547A (en) Data processing system
JPS5640391A (en) Multiprocessor control system
JPS52146135A (en) Address selection control system
JPS53121432A (en) Memory access system
JPS5759220A (en) Data transfer system
JPS53129506A (en) Store-and-forward-converting communication system
JPS53101237A (en) Refresh control system
JPS532010A (en) Channel system control system at telephone exchange
JPS5537082A (en) Fault process system
JPS53116010A (en) Terminal control system
JPS5724146A (en) Loop constituting system for control information line
ES8104594A1 (es) Un controlador de entrada-salida para transferir datos entreun ordenador central y una unidad de entrada-salida
JPS57101946A (en) Instruction storage device
JPS5390806A (en) Network selection control system
JPS5773550A (en) Time division data exchange multiplex communcation control system
JPS5769337A (en) Data base access system
JPS53132913A (en) Modification system for present office data
JPS5214327A (en) Electronic switching main memory address control system