JPH0582101B2 - - Google Patents

Info

Publication number
JPH0582101B2
JPH0582101B2 JP58194403A JP19440383A JPH0582101B2 JP H0582101 B2 JPH0582101 B2 JP H0582101B2 JP 58194403 A JP58194403 A JP 58194403A JP 19440383 A JP19440383 A JP 19440383A JP H0582101 B2 JPH0582101 B2 JP H0582101B2
Authority
JP
Japan
Prior art keywords
post
line
loop
code
transmission
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 - Lifetime
Application number
JP58194403A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6086945A (ja
Inventor
Takeshi Ito
Koichi Tsuchikura
Naryuki Fukada
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.)
Railway Technical Research Institute
Original Assignee
Railway Technical Research Institute
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 Railway Technical Research Institute filed Critical Railway Technical Research Institute
Priority to JP58194403A priority Critical patent/JPS6086945A/ja
Priority to US06/657,017 priority patent/US4622664A/en
Priority to FR8415902A priority patent/FR2553952B1/fr
Publication of JPS6086945A publication Critical patent/JPS6086945A/ja
Publication of JPH0582101B2 publication Critical patent/JPH0582101B2/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)
JP58194403A 1983-10-19 1983-10-19 ル−プ式信号伝送回線の回線制御方式 Granted JPS6086945A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP58194403A JPS6086945A (ja) 1983-10-19 1983-10-19 ル−プ式信号伝送回線の回線制御方式
US06/657,017 US4622664A (en) 1983-10-19 1984-10-02 Channel control system for loop type signal transmission channel
FR8415902A FR2553952B1 (fr) 1983-10-19 1984-10-17 Systeme de commande de voie pour voie de transmission de signaux du type a boucle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58194403A JPS6086945A (ja) 1983-10-19 1983-10-19 ル−プ式信号伝送回線の回線制御方式

Publications (2)

Publication Number Publication Date
JPS6086945A JPS6086945A (ja) 1985-05-16
JPH0582101B2 true JPH0582101B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-11-17

Family

ID=16324018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58194403A Granted JPS6086945A (ja) 1983-10-19 1983-10-19 ル−プ式信号伝送回線の回線制御方式

Country Status (1)

Country Link
JP (1) JPS6086945A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0736560B2 (ja) * 1986-01-22 1995-04-19 株式会社日立製作所 ネツトワ−ク拡張方式
JPH03136533A (ja) * 1989-10-23 1991-06-11 Nippon Telegr & Teleph Corp <Ntt> 分散システムの構成制御方式
JP2675892B2 (ja) * 1990-03-30 1997-11-12 沖電気工業株式会社 光レピータ方式
US5383191A (en) * 1990-12-20 1995-01-17 International Business Machines Corporation Dual ring reconfiguration switching unit
US5132962A (en) * 1990-12-20 1992-07-21 International Business Machines Corporation Fault isolation and bypass reconfiguration unit

Also Published As

Publication number Publication date
JPS6086945A (ja) 1985-05-16

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