AU8128491A - Apparatus and method for mapping the connectivity of communications systems with multiple communications paths - Google Patents

Apparatus and method for mapping the connectivity of communications systems with multiple communications paths

Info

Publication number
AU8128491A
AU8128491A AU81284/91A AU8128491A AU8128491A AU 8128491 A AU8128491 A AU 8128491A AU 81284/91 A AU81284/91 A AU 81284/91A AU 8128491 A AU8128491 A AU 8128491A AU 8128491 A AU8128491 A AU 8128491A
Authority
AU
Australia
Prior art keywords
connectivity
mapping
communications
paths
communications systems
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.)
Abandoned
Application number
AU81284/91A
Inventor
Fred N. King
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US07/174,280 external-priority patent/US4916444A/en
Priority claimed from US07/282,133 external-priority patent/US4901004A/en
Application filed by Individual filed Critical Individual
Publication of AU8128491A publication Critical patent/AU8128491A/en
Abandoned 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
    • H04M3/26—Arrangements for supervision, monitoring or testing with means for applying test signals or for measuring
    • H04M3/28—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor
    • H04M3/30—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for subscriber's lines, for the local loop
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/58—Testing of lines, cables or conductors
    • G01R31/60—Identification of wires in a multicore cable
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/229—Wire identification arrangements; Number assignment determination

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Radio Transmission System (AREA)
AU81284/91A 1988-03-25 1991-07-24 Apparatus and method for mapping the connectivity of communications systems with multiple communications paths Abandoned AU8128491A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US174280 1988-03-25
US07/174,280 US4916444A (en) 1988-03-25 1988-03-25 Method and apparatus for mapping communications media
US07/282,133 US4901004A (en) 1988-12-09 1988-12-09 Apparatus and method for mapping the connectivity of communications systems with multiple communications paths
US282133 1988-12-09

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU35303/89A Division AU616135B2 (en) 1988-03-25 1989-03-27 Apparatus and method for mapping the connectivity of communications systems with multiple communications paths

Publications (1)

Publication Number Publication Date
AU8128491A true AU8128491A (en) 1991-10-10

Family

ID=26870072

Family Applications (3)

Application Number Title Priority Date Filing Date
AU35303/89A Ceased AU616135B2 (en) 1988-03-25 1989-03-27 Apparatus and method for mapping the connectivity of communications systems with multiple communications paths
AU81283/91A Abandoned AU8128391A (en) 1988-03-25 1991-07-24 Apparatus and method for mapping the connectivity of communications systems with multiple communications paths
AU81284/91A Abandoned AU8128491A (en) 1988-03-25 1991-07-24 Apparatus and method for mapping the connectivity of communications systems with multiple communications paths

Family Applications Before (2)

Application Number Title Priority Date Filing Date
AU35303/89A Ceased AU616135B2 (en) 1988-03-25 1989-03-27 Apparatus and method for mapping the connectivity of communications systems with multiple communications paths
AU81283/91A Abandoned AU8128391A (en) 1988-03-25 1991-07-24 Apparatus and method for mapping the connectivity of communications systems with multiple communications paths

Country Status (4)

Country Link
EP (1) EP0365649A4 (en)
JP (1) JPH03505953A (en)
AU (3) AU616135B2 (en)
WO (1) WO1989009414A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19622532B4 (en) * 1996-06-05 2007-09-13 Deutsche Telekom Ag Method and apparatus for testing and identifying telecommunications cable spurs and use of such apparatus
DE102005024117A1 (en) * 2005-05-25 2006-11-30 Vierling Communications Gmbh Subscriber line system, termination for a subscriber line of a subscriber line system, method for checking a subscriber line of a subscriber line system, method for interconnecting a subscriber line with a service line of a subscriber line system
KR102090368B1 (en) * 2017-09-29 2020-03-17 주식회사 피피아이 Polarity check appartus for patch cord

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902026A (en) * 1974-01-18 1975-08-26 Electronic Control Systems Inc Method and apparatus for identifying wires
US4578636A (en) * 1983-11-28 1986-03-25 Bakke John S Apparatus for identifying wires of multiple wire electrical system
US4626633A (en) * 1985-02-04 1986-12-02 Illinois Tool Works, Inc. In-line switched telephone line tester
US4748402A (en) * 1986-05-01 1988-05-31 Valentine Sellati Circuit identifier tester for telecommunication pairs
US4734638A (en) * 1986-05-28 1988-03-29 Weber Harold J Electric outlet and cable tracing method and apparatus

Also Published As

Publication number Publication date
AU8128391A (en) 1991-10-10
AU616135B2 (en) 1991-10-17
WO1989009414A1 (en) 1989-10-05
EP0365649A1 (en) 1990-05-02
AU3530389A (en) 1989-10-16
EP0365649A4 (en) 1991-09-11
JPH03505953A (en) 1991-12-19

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