JPS57168555A - Detecting system for overlapped setting of node number in loop network system - Google Patents

Detecting system for overlapped setting of node number in loop network system

Info

Publication number
JPS57168555A
JPS57168555A JP56053850A JP5385081A JPS57168555A JP S57168555 A JPS57168555 A JP S57168555A JP 56053850 A JP56053850 A JP 56053850A JP 5385081 A JP5385081 A JP 5385081A JP S57168555 A JPS57168555 A JP S57168555A
Authority
JP
Japan
Prior art keywords
monitor
station
specific pattern
node number
node
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.)
Pending
Application number
JP56053850A
Other languages
English (en)
Inventor
Masaru Nakamura
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 JP56053850A priority Critical patent/JPS57168555A/ja
Publication of JPS57168555A publication Critical patent/JPS57168555A/ja
Pending 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)
JP56053850A 1981-04-10 1981-04-10 Detecting system for overlapped setting of node number in loop network system Pending JPS57168555A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56053850A JPS57168555A (en) 1981-04-10 1981-04-10 Detecting system for overlapped setting of node number in loop network system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56053850A JPS57168555A (en) 1981-04-10 1981-04-10 Detecting system for overlapped setting of node number in loop network system

Publications (1)

Publication Number Publication Date
JPS57168555A true JPS57168555A (en) 1982-10-16

Family

ID=12954238

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56053850A Pending JPS57168555A (en) 1981-04-10 1981-04-10 Detecting system for overlapped setting of node number in loop network system

Country Status (1)

Country Link
JP (1) JPS57168555A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6041835A (ja) * 1983-08-18 1985-03-05 Fujitsu Ltd マルチポイントシステム
JPH01212937A (ja) * 1988-02-19 1989-08-25 Fujitsu Ltd アドレス重複検出方式
JPH07143150A (ja) * 1993-06-29 1995-06-02 Nec Corp ループ型伝送装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6041835A (ja) * 1983-08-18 1985-03-05 Fujitsu Ltd マルチポイントシステム
JPH055212B2 (ja) * 1983-08-18 1993-01-21 Fujitsu Ltd
JPH01212937A (ja) * 1988-02-19 1989-08-25 Fujitsu Ltd アドレス重複検出方式
JPH07143150A (ja) * 1993-06-29 1995-06-02 Nec Corp ループ型伝送装置

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