JPS60197044A - ル−プ通信制御方式 - Google Patents

ル−プ通信制御方式

Info

Publication number
JPS60197044A
JPS60197044A JP3785284A JP3785284A JPS60197044A JP S60197044 A JPS60197044 A JP S60197044A JP 3785284 A JP3785284 A JP 3785284A JP 3785284 A JP3785284 A JP 3785284A JP S60197044 A JPS60197044 A JP S60197044A
Authority
JP
Japan
Prior art keywords
nodes
node
loop
communication
conversion circuit
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
JP3785284A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0326939B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Isao Yamada
勲 山田
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
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP3785284A priority Critical patent/JPS60197044A/ja
Publication of JPS60197044A publication Critical patent/JPS60197044A/ja
Publication of JPH0326939B2 publication Critical patent/JPH0326939B2/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]
    • H04L12/42—Loop networks
    • H04L12/437—Ring fault isolation or reconfiguration

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
JP3785284A 1984-02-29 1984-02-29 ル−プ通信制御方式 Granted JPS60197044A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3785284A JPS60197044A (ja) 1984-02-29 1984-02-29 ル−プ通信制御方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3785284A JPS60197044A (ja) 1984-02-29 1984-02-29 ル−プ通信制御方式

Publications (2)

Publication Number Publication Date
JPS60197044A true JPS60197044A (ja) 1985-10-05
JPH0326939B2 JPH0326939B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-04-12

Family

ID=12509066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3785284A Granted JPS60197044A (ja) 1984-02-29 1984-02-29 ル−プ通信制御方式

Country Status (1)

Country Link
JP (1) JPS60197044A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5522030A (en) * 1991-10-16 1996-05-28 Fujitsu Limited Fault control system for communications buses in multi-processor system
USRE37401E1 (en) 1990-05-09 2001-10-02 Fujitsu Limited Fault recovery system of a ring network

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516592A (en) * 1978-06-05 1980-02-05 Fmc Corp Synchronous time division data bus system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516592A (en) * 1978-06-05 1980-02-05 Fmc Corp Synchronous time division data bus system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE37401E1 (en) 1990-05-09 2001-10-02 Fujitsu Limited Fault recovery system of a ring network
US5522030A (en) * 1991-10-16 1996-05-28 Fujitsu Limited Fault control system for communications buses in multi-processor system

Also Published As

Publication number Publication date
JPH0326939B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-04-12

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