JPS6322494B2 - - Google Patents

Info

Publication number
JPS6322494B2
JPS6322494B2 JP55130764A JP13076480A JPS6322494B2 JP S6322494 B2 JPS6322494 B2 JP S6322494B2 JP 55130764 A JP55130764 A JP 55130764A JP 13076480 A JP13076480 A JP 13076480A JP S6322494 B2 JPS6322494 B2 JP S6322494B2
Authority
JP
Japan
Prior art keywords
station
line
control
terminal
branch
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.)
Expired
Application number
JP55130764A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5755634A (en
Inventor
Takeo Matsubara
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP55130764A priority Critical patent/JPS5755634A/ja
Publication of JPS5755634A publication Critical patent/JPS5755634A/ja
Publication of JPS6322494B2 publication Critical patent/JPS6322494B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/20—Automatic or semi-automatic exchanges with means for interrupting existing connections; with means for breaking-in on conversations

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP55130764A 1980-09-22 1980-09-22 Terminal station emergency interruption communicaton system of communication system Granted JPS5755634A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55130764A JPS5755634A (en) 1980-09-22 1980-09-22 Terminal station emergency interruption communicaton system of communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55130764A JPS5755634A (en) 1980-09-22 1980-09-22 Terminal station emergency interruption communicaton system of communication system

Publications (2)

Publication Number Publication Date
JPS5755634A JPS5755634A (en) 1982-04-02
JPS6322494B2 true JPS6322494B2 (cs) 1988-05-12

Family

ID=15042092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55130764A Granted JPS5755634A (en) 1980-09-22 1980-09-22 Terminal station emergency interruption communicaton system of communication system

Country Status (1)

Country Link
JP (1) JPS5755634A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006325174A (ja) * 2005-04-18 2006-11-30 Amakusa Ikeda Denki Kk 災害情報配信システム及び該システムに使用される送信基地局並びに受信機

Also Published As

Publication number Publication date
JPS5755634A (en) 1982-04-02

Similar Documents

Publication Publication Date Title
SE448199B (sv) Anleggning med flera berbara, snorlosa telefonapparater
JPS62225096A (ja) 無線電話方式
EP0218450B2 (en) Control system of a radio telephone apparatus
JPS58120360A (ja) 電話端末装置
US2935605A (en) System for the radio-transmission of information
CA2039767C (en) Radio communication apparatus
JPS6322494B2 (cs)
US5978683A (en) Communication apparatus and communication method
JPH07107560A (ja) 移動体通信システム
JPH0129104B2 (cs)
US4013956A (en) Telecommunication system with automatically switched modems
FI79213B (fi) Kommunikationssystem utan egen ledning.
JP3018624B2 (ja) 無線通信システム
JP2648128B2 (ja) Ｍｃａ用交換機接続装置
JP3096178B2 (ja) Ｔｄｍａ−ｔｄｄ無線通信装置の送受信装置
JPS62128225A (ja) 無線ペ−ジング通信方式
JPS60165131A (ja) 内線接続機能を有した無線通信方式
JPH0393394A (ja) 加入者集線通信方式
JPH0140538B2 (cs)
JP2823059B2 (ja) 列車無線通信システム
JPS5932022B2 (ja) 規制対地識別装置の接続構成法
JPS6024738A (ja) 遠方監視制御装置
JPS6024739A (ja) 無線回線交換装置
JPH0213057A (ja) ヘリポート気象情報提供システム
JPH0124391B2 (cs)