JPS58153439A - ポ−リング方式における子局間デ−タ連絡方式 - Google Patents

ポ−リング方式における子局間デ−タ連絡方式

Info

Publication number
JPS58153439A
JPS58153439A JP3521982A JP3521982A JPS58153439A JP S58153439 A JPS58153439 A JP S58153439A JP 3521982 A JP3521982 A JP 3521982A JP 3521982 A JP3521982 A JP 3521982A JP S58153439 A JPS58153439 A JP S58153439A
Authority
JP
Japan
Prior art keywords
station
slave
data
slave stations
branching
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
JP3521982A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0325977B2 (enExample
Inventor
Takao Nouchi
隆夫 野内
Yoshiaki Takahashi
義明 高橋
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3521982A priority Critical patent/JPS58153439A/ja
Publication of JPS58153439A publication Critical patent/JPS58153439A/ja
Publication of JPH0325977B2 publication Critical patent/JPH0325977B2/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
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/403—Bus networks with centralised control, e.g. polling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
JP3521982A 1982-03-08 1982-03-08 ポ−リング方式における子局間デ−タ連絡方式 Granted JPS58153439A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3521982A JPS58153439A (ja) 1982-03-08 1982-03-08 ポ−リング方式における子局間デ−タ連絡方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3521982A JPS58153439A (ja) 1982-03-08 1982-03-08 ポ−リング方式における子局間デ−タ連絡方式

Publications (2)

Publication Number Publication Date
JPS58153439A true JPS58153439A (ja) 1983-09-12
JPH0325977B2 JPH0325977B2 (enExample) 1991-04-09

Family

ID=12435727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3521982A Granted JPS58153439A (ja) 1982-03-08 1982-03-08 ポ−リング方式における子局間デ−タ連絡方式

Country Status (1)

Country Link
JP (1) JPS58153439A (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54163606A (en) * 1978-06-15 1979-12-26 Nissin Electric Co Ltd Data sorting system
JPS57203195A (en) * 1981-06-08 1982-12-13 Hokushin Electric Works System for transmitting data between instruments

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54163606A (en) * 1978-06-15 1979-12-26 Nissin Electric Co Ltd Data sorting system
JPS57203195A (en) * 1981-06-08 1982-12-13 Hokushin Electric Works System for transmitting data between instruments

Also Published As

Publication number Publication date
JPH0325977B2 (enExample) 1991-04-09

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