JPH0143501B2 - - Google Patents

Info

Publication number
JPH0143501B2
JPH0143501B2 JP54044667A JP4466779A JPH0143501B2 JP H0143501 B2 JPH0143501 B2 JP H0143501B2 JP 54044667 A JP54044667 A JP 54044667A JP 4466779 A JP4466779 A JP 4466779A JP H0143501 B2 JPH0143501 B2 JP H0143501B2
Authority
JP
Japan
Prior art keywords
loop
data
frame
frames
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.)
Expired
Application number
JP54044667A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55136747A (en
Inventor
Hajime Konohi
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP4466779A priority Critical patent/JPS55136747A/ja
Publication of JPS55136747A publication Critical patent/JPS55136747A/ja
Publication of JPH0143501B2 publication Critical patent/JPH0143501B2/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)
JP4466779A 1979-04-12 1979-04-12 Data highway central control unit Granted JPS55136747A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4466779A JPS55136747A (en) 1979-04-12 1979-04-12 Data highway central control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4466779A JPS55136747A (en) 1979-04-12 1979-04-12 Data highway central control unit

Publications (2)

Publication Number Publication Date
JPS55136747A JPS55136747A (en) 1980-10-24
JPH0143501B2 true JPH0143501B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-09-21

Family

ID=12697791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4466779A Granted JPS55136747A (en) 1979-04-12 1979-04-12 Data highway central control unit

Country Status (1)

Country Link
JP (1) JPS55136747A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2586195B2 (ja) * 1990-08-30 1997-02-26 セイコーエプソン株式会社 液晶表示装置

Also Published As

Publication number Publication date
JPS55136747A (en) 1980-10-24

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