JPS60180253A - 同報通信方式 - Google Patents

同報通信方式

Info

Publication number
JPS60180253A
JPS60180253A JP59036491A JP3649184A JPS60180253A JP S60180253 A JPS60180253 A JP S60180253A JP 59036491 A JP59036491 A JP 59036491A JP 3649184 A JP3649184 A JP 3649184A JP S60180253 A JPS60180253 A JP S60180253A
Authority
JP
Japan
Prior art keywords
carrier
data
multiple address
terminal device
terminals
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
JP59036491A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0311697B2 (enrdf_load_stackoverflow
Inventor
Hideo Naruse
成瀬　秀夫
Akihisa Nakajima
昭久 中島
Hiroshi Ishikawa
宏 石川
Koji Okazaki
岡崎　晃二
Takaaki Osaki
大崎　隆昭
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.)
Fujitsu Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Fujitsu Ltd
Nippon Telegraph and Telephone Corp
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 Fujitsu Ltd, Nippon Telegraph and Telephone Corp filed Critical Fujitsu Ltd
Priority to JP59036491A priority Critical patent/JPS60180253A/ja
Publication of JPS60180253A publication Critical patent/JPS60180253A/ja
Publication of JPH0311697B2 publication Critical patent/JPH0311697B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP59036491A 1984-02-27 1984-02-27 同報通信方式 Granted JPS60180253A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59036491A JPS60180253A (ja) 1984-02-27 1984-02-27 同報通信方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59036491A JPS60180253A (ja) 1984-02-27 1984-02-27 同報通信方式

Publications (2)

Publication Number Publication Date
JPS60180253A true JPS60180253A (ja) 1985-09-14
JPH0311697B2 JPH0311697B2 (enrdf_load_stackoverflow) 1991-02-18

Family

ID=12471290

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59036491A Granted JPS60180253A (ja) 1984-02-27 1984-02-27 同報通信方式

Country Status (1)

Country Link
JP (1) JPS60180253A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7715422B2 (en) 2004-01-29 2010-05-11 Nec Corporation Half-duplex radio communication method, program and system thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7715422B2 (en) 2004-01-29 2010-05-11 Nec Corporation Half-duplex radio communication method, program and system thereof

Also Published As

Publication number Publication date
JPH0311697B2 (enrdf_load_stackoverflow) 1991-02-18

Similar Documents

Publication Publication Date Title
US4785450A (en) Apparatus and method for obtaining frequency agility in digital communication systems
JPH0311159B2 (enrdf_load_stackoverflow)
JPS61502090A (ja) 分散形パケット交換装置
JPH0626334B2 (ja) デイジタルデータ伝送用回路
JPH0667019B2 (ja) 交換機制御方式
JPS61290838A (ja) 電気通信交換装置
US4736362A (en) Programmable data-routing multiplexer
US4500985A (en) Communication path continuity verification arrangement
US4553235A (en) Apparatus for connecting digital terminals to a digital exchange
US4766592A (en) Broadcast conferencing arrangement
JPS60180253A (ja) 同報通信方式
JPH0417518B2 (enrdf_load_stackoverflow)
JP2568538B2 (ja) 加入者線信号集線多重化装置
JP2654027B2 (ja) ディジタルボタン電話装置
JP2654026B2 (ja) ディジタルボタン電話装置
CA1159540A (en) Digital concentrator for use with a digital telephone office
JPS58123258A (ja) 回線・パケツト併合交換方式
JPS6227582B2 (enrdf_load_stackoverflow)
JPS6128252A (ja) 内線転送可能な伝送装置
JPH01185097A (ja) 情報送達確認方式
JPH0644766B2 (ja) ディジタル加入者複合端末の制御方式
JPH0630503B2 (ja) パケツト中継伝送装置
JPS6232758A (ja) ボタン電話装置
JPH02196595A (ja) 接続制御装置および端末装置
JPH0113799B2 (enrdf_load_stackoverflow)