JPS58170292A - キ−電話機制御方式 - Google Patents

キ−電話機制御方式

Info

Publication number
JPS58170292A
JPS58170292A JP5260382A JP5260382A JPS58170292A JP S58170292 A JPS58170292 A JP S58170292A JP 5260382 A JP5260382 A JP 5260382A JP 5260382 A JP5260382 A JP 5260382A JP S58170292 A JPS58170292 A JP S58170292A
Authority
JP
Japan
Prior art keywords
key telephone
circuit
control
key
information transfer
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
JP5260382A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0115194B2 (enrdf_load_stackoverflow
Inventor
Kazunori Fujita
和徳 藤田
Kazuhiro Tatsumi
巽　和弘
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 JP5260382A priority Critical patent/JPS58170292A/ja
Publication of JPS58170292A publication Critical patent/JPS58170292A/ja
Publication of JPH0115194B2 publication Critical patent/JPH0115194B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
JP5260382A 1982-03-31 1982-03-31 キ−電話機制御方式 Granted JPS58170292A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5260382A JPS58170292A (ja) 1982-03-31 1982-03-31 キ−電話機制御方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5260382A JPS58170292A (ja) 1982-03-31 1982-03-31 キ−電話機制御方式

Publications (2)

Publication Number Publication Date
JPS58170292A true JPS58170292A (ja) 1983-10-06
JPH0115194B2 JPH0115194B2 (enrdf_load_stackoverflow) 1989-03-16

Family

ID=12919358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5260382A Granted JPS58170292A (ja) 1982-03-31 1982-03-31 キ−電話機制御方式

Country Status (1)

Country Link
JP (1) JPS58170292A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0115194B2 (enrdf_load_stackoverflow) 1989-03-16

Similar Documents

Publication Publication Date Title
JPS58170292A (ja) キ−電話機制御方式
JPS6052635B2 (ja) ボタン電話装置における主装置間接続方式
JPS58141065A (ja) キ−電話機制御方式
JP3782832B2 (ja) 通信システムおよびサービス装置
JP3323610B2 (ja) 小局用自動交換装置
JPS58170293A (ja) キ−電話機制御方式
JPH01185058A (ja) 着信選択方式
JP2737258B2 (ja) 加入者無線通信システムにおける着信転送方式
JPS59171293A (ja) ボタン電話装置
JPS58170272A (ja) 呼出音送出方式
JP3039726B2 (ja) インタトーク制御方式
JPS6193795A (ja) トランクの２線４線共用方式
JPH0124461B2 (enrdf_load_stackoverflow)
JPH0295075A (ja) 交換台紐回路制御方式
JPH09102825A (ja) 局間の端末接続方法とその装置
JPS585635B2 (ja) 時分割交換機における同報通信方式
JPH04126427A (ja) データ端末通信制御装置
JPS63204928A (ja) 移動通信呼接続方法
JPH0759132A (ja) 電子交換機
JPS59115694A (ja) 時分割電子交換機の制御方法
JPH01130654A (ja) インターカム装置
JPH01120950A (ja) 接続方路の選択機能をもつ交換機
JPS62104298A (ja) 電話交換システムにおける負荷分散方式
JPS59200566A (ja) 多機能電話機制御方式
JPS5911093A (ja) ボタン電話装置の局線口頭転送方式