JPS5981944A - 時分割情報のル−プ伝送方法 - Google Patents

時分割情報のル−プ伝送方法

Info

Publication number
JPS5981944A
JPS5981944A JP19190082A JP19190082A JPS5981944A JP S5981944 A JPS5981944 A JP S5981944A JP 19190082 A JP19190082 A JP 19190082A JP 19190082 A JP19190082 A JP 19190082A JP S5981944 A JPS5981944 A JP S5981944A
Authority
JP
Japan
Prior art keywords
transmission
information
polling
terminal
transmission line
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
JP19190082A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0127617B2 (enExample
Inventor
Yoji Ono
大野　陽治
Yoshinao Yokota
横田　義直
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.)
JAPANESE NATIONAL RAILWAYS<JNR>
Japan National Railways
Nippon Kokuyu Tetsudo
Original Assignee
JAPANESE NATIONAL RAILWAYS<JNR>
Japan National Railways
Nippon Kokuyu Tetsudo
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 JAPANESE NATIONAL RAILWAYS<JNR>, Japan National Railways, Nippon Kokuyu Tetsudo filed Critical JAPANESE NATIONAL RAILWAYS<JNR>
Priority to JP19190082A priority Critical patent/JPS5981944A/ja
Publication of JPS5981944A publication Critical patent/JPS5981944A/ja
Publication of JPH0127617B2 publication Critical patent/JPH0127617B2/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

  • Small-Scale Networks (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
JP19190082A 1982-11-02 1982-11-02 時分割情報のル−プ伝送方法 Granted JPS5981944A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19190082A JPS5981944A (ja) 1982-11-02 1982-11-02 時分割情報のル−プ伝送方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19190082A JPS5981944A (ja) 1982-11-02 1982-11-02 時分割情報のル−プ伝送方法

Publications (2)

Publication Number Publication Date
JPS5981944A true JPS5981944A (ja) 1984-05-11
JPH0127617B2 JPH0127617B2 (enExample) 1989-05-30

Family

ID=16282311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19190082A Granted JPS5981944A (ja) 1982-11-02 1982-11-02 時分割情報のル−プ伝送方法

Country Status (1)

Country Link
JP (1) JPS5981944A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6471239A (en) * 1987-09-11 1989-03-16 Fujitsu Ltd Duplicate supervision system in communication line
CN109018114A (zh) * 2018-07-19 2018-12-18 上海电力学院 一种低耗能共享单车故障可视化标识装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6471239A (en) * 1987-09-11 1989-03-16 Fujitsu Ltd Duplicate supervision system in communication line
CN109018114A (zh) * 2018-07-19 2018-12-18 上海电力学院 一种低耗能共享单车故障可视化标识装置

Also Published As

Publication number Publication date
JPH0127617B2 (enExample) 1989-05-30

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