JPS583452A - 折返し試験方式 - Google Patents

折返し試験方式

Info

Publication number
JPS583452A
JPS583452A JP56102569A JP10256981A JPS583452A JP S583452 A JPS583452 A JP S583452A JP 56102569 A JP56102569 A JP 56102569A JP 10256981 A JP10256981 A JP 10256981A JP S583452 A JPS583452 A JP S583452A
Authority
JP
Japan
Prior art keywords
switch module
test
interface
switch
highway
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
JP56102569A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0435940B2 (enrdf_load_stackoverflow
Inventor
Hisao Kono
河野　久雄
Yukio Ozawa
小沢　潔夫
Mitsutoshi Ayano
綾野　光俊
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 JP56102569A priority Critical patent/JPS583452A/ja
Publication of JPS583452A publication Critical patent/JPS583452A/ja
Publication of JPH0435940B2 publication Critical patent/JPH0435940B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/24—Arrangements for supervision, monitoring or testing with provision for checking the normal operation
    • H04M3/244—Arrangements for supervision, monitoring or testing with provision for checking the normal operation for multiplex systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP56102569A 1981-06-30 1981-06-30 折返し試験方式 Granted JPS583452A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56102569A JPS583452A (ja) 1981-06-30 1981-06-30 折返し試験方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56102569A JPS583452A (ja) 1981-06-30 1981-06-30 折返し試験方式

Publications (2)

Publication Number Publication Date
JPS583452A true JPS583452A (ja) 1983-01-10
JPH0435940B2 JPH0435940B2 (enrdf_load_stackoverflow) 1992-06-12

Family

ID=14330848

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56102569A Granted JPS583452A (ja) 1981-06-30 1981-06-30 折返し試験方式

Country Status (1)

Country Link
JP (1) JPS583452A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61251397A (ja) * 1985-04-30 1986-11-08 Fujitsu Ltd 交換機の試験方法
JPH0479594A (ja) * 1990-07-20 1992-03-12 Fujitsu Ltd 通信チャネル試験装置及び通信チャネル試験システム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552113A (en) * 1978-06-19 1980-01-09 Japan Styrene Paper Corp Method and metal member for securing heattinsulating board

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552113A (en) * 1978-06-19 1980-01-09 Japan Styrene Paper Corp Method and metal member for securing heattinsulating board

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61251397A (ja) * 1985-04-30 1986-11-08 Fujitsu Ltd 交換機の試験方法
JPH0479594A (ja) * 1990-07-20 1992-03-12 Fujitsu Ltd 通信チャネル試験装置及び通信チャネル試験システム

Also Published As

Publication number Publication date
JPH0435940B2 (enrdf_load_stackoverflow) 1992-06-12

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