JPS55115755A - Failure detector for data highway - Google Patents

Failure detector for data highway

Info

Publication number
JPS55115755A
JPS55115755A JP2322579A JP2322579A JPS55115755A JP S55115755 A JPS55115755 A JP S55115755A JP 2322579 A JP2322579 A JP 2322579A JP 2322579 A JP2322579 A JP 2322579A JP S55115755 A JPS55115755 A JP S55115755A
Authority
JP
Japan
Prior art keywords
failure
station
failure cause
cause
remote station
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
JP2322579A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6111501B2 (enrdf_load_stackoverflow
Inventor
Hirokazu Hirayama
Toshio Fujiwara
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP2322579A priority Critical patent/JPS55115755A/ja
Publication of JPS55115755A publication Critical patent/JPS55115755A/ja
Publication of JPS6111501B2 publication Critical patent/JPS6111501B2/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)
JP2322579A 1979-02-28 1979-02-28 Failure detector for data highway Granted JPS55115755A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2322579A JPS55115755A (en) 1979-02-28 1979-02-28 Failure detector for data highway

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2322579A JPS55115755A (en) 1979-02-28 1979-02-28 Failure detector for data highway

Publications (2)

Publication Number Publication Date
JPS55115755A true JPS55115755A (en) 1980-09-05
JPS6111501B2 JPS6111501B2 (enrdf_load_stackoverflow) 1986-04-03

Family

ID=12104685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2322579A Granted JPS55115755A (en) 1979-02-28 1979-02-28 Failure detector for data highway

Country Status (1)

Country Link
JP (1) JPS55115755A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037851A (ja) * 1983-08-09 1985-02-27 Mitsubishi Electric Corp 車両の情報伝送装置
JPS61112452A (ja) * 1984-11-07 1986-05-30 Toshiba Corp プラント監視制御装置
JPS62175046A (ja) * 1986-01-28 1987-07-31 Nec Corp アラ−ム通知方式
JPH03196729A (ja) * 1989-12-26 1991-08-28 Komatsu Ltd データ伝送システムのエラー表示装置
JPH04337937A (ja) * 1991-05-15 1992-11-25 Nec Corp 伝送装置の装置内監視方式

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62159401U (enrdf_load_stackoverflow) * 1986-03-31 1987-10-09
JPH0263301U (enrdf_load_stackoverflow) * 1988-10-28 1990-05-11
US5466894A (en) * 1991-01-29 1995-11-14 Buehler Ag Method for supplying pre-defined filling quantities of bulk material by exact weight as well as filling apparatus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037851A (ja) * 1983-08-09 1985-02-27 Mitsubishi Electric Corp 車両の情報伝送装置
JPS61112452A (ja) * 1984-11-07 1986-05-30 Toshiba Corp プラント監視制御装置
JPS62175046A (ja) * 1986-01-28 1987-07-31 Nec Corp アラ−ム通知方式
JPH03196729A (ja) * 1989-12-26 1991-08-28 Komatsu Ltd データ伝送システムのエラー表示装置
US5357517A (en) * 1989-12-26 1994-10-18 Kabushiki Kaisha Komatsu Seisakusho Error display device of data transmission system
JPH04337937A (ja) * 1991-05-15 1992-11-25 Nec Corp 伝送装置の装置内監視方式

Also Published As

Publication number Publication date
JPS6111501B2 (enrdf_load_stackoverflow) 1986-04-03

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