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AU2001271921A1 - Expert system for loop qualification of xdsl services - Google Patents

Expert system for loop qualification of xdsl services

Info

Publication number
AU2001271921A1
AU2001271921A1 AU2001271921A AU7192101A AU2001271921A1 AU 2001271921 A1 AU2001271921 A1 AU 2001271921A1 AU 2001271921 A AU2001271921 A AU 2001271921A AU 7192101 A AU7192101 A AU 7192101A AU 2001271921 A1 AU2001271921 A1 AU 2001271921A1
Authority
AU
Australia
Prior art keywords
expert system
loop qualification
xdsl services
xdsl
services
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
AU2001271921A
Inventor
Aaron Dagen
Zinovy Grinbaum
Allan Schneider
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.)
Verizon Services Corp
Original Assignee
Verizon Services Corp
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 Verizon Services Corp filed Critical Verizon Services Corp
Publication of AU2001271921A1 publication Critical patent/AU2001271921A1/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
    • H04M3/305—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for subscriber's lines, for the local loop testing of physical copper line parameters, e.g. capacitance or resistance
    • H04M3/306—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for subscriber's lines, for the local loop testing of physical copper line parameters, e.g. capacitance or resistance for frequencies above the voice frequency, e.g. xDSL line qualification
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/46—Monitoring; Testing
    • 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
    • H04M3/302—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for subscriber's lines, for the local loop using modulation techniques for copper pairs
    • H04M3/303—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for subscriber's lines, for the local loop using modulation techniques for copper pairs and using PCM multiplexers, e.g. pair gain systems
    • 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
    • H04M3/305—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for subscriber's lines, for the local loop testing of physical copper line parameters, e.g. capacitance or resistance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/2209—Arrangements for supervision, monitoring or testing for lines also used for data transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
AU2001271921A 2000-07-10 2001-07-09 Expert system for loop qualification of xdsl services Abandoned AU2001271921A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09513512 2000-07-10
US09/613,512 US6819746B1 (en) 2000-07-10 2000-07-10 Expert system for loop qualification of XDSL services
PCT/US2001/021577 WO2002005529A1 (en) 2000-07-10 2001-07-09 Expert system for loop qualification of xdsl services

Publications (1)

Publication Number Publication Date
AU2001271921A1 true AU2001271921A1 (en) 2002-01-21

Family

ID=33418756

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001271921A Abandoned AU2001271921A1 (en) 2000-07-10 2001-07-09 Expert system for loop qualification of xdsl services

Country Status (3)

Country Link
US (1) US6819746B1 (en)
AU (1) AU2001271921A1 (en)
WO (1) WO2002005529A1 (en)

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US7302379B2 (en) * 2003-12-07 2007-11-27 Adaptive Spectrum And Signal Alignment, Inc. DSL system estimation and parameter recommendation
US7809116B2 (en) * 2003-12-07 2010-10-05 Adaptive Spectrum And Signal Alignment, Inc. DSL system estimation including known DSL line scanning and bad splice detection capability
US7356475B2 (en) * 2004-01-05 2008-04-08 Sbc Knowledge Ventures, L.P. System and method for providing access to an interactive service offering
US7272209B2 (en) * 2004-01-20 2007-09-18 Sbc Knowledge Ventures, L.P. Automated DSL performance adjustment
US7362713B2 (en) * 2004-01-20 2008-04-22 Sbc Knowledge Ventures, Lp. System and method for accessing digital subscriber line data
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US7944855B2 (en) * 2008-09-04 2011-05-17 Verizon Patent And Licensing Inc. Digital subscriber line (DSL) network upgrade tool
US8345560B2 (en) * 2008-12-12 2013-01-01 At&T Intellectual Property I, Lp Methods and apparatus to pre-qualify user communities for communication services
US7929440B2 (en) * 2009-02-20 2011-04-19 At&T Intellectual Property I, Lp Systems and methods for capacity planning using classified traffic
US20110106588A1 (en) * 2009-10-30 2011-05-05 At&T Intellectual Property I, L.P. System and Method to Facilitate Installation of a Digital Subscriber Line
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US6292539B1 (en) * 1998-05-29 2001-09-18 Verizon Laboratories Inc. Method and apparatus for digital subscriber loop qualification
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US6209108B1 (en) * 1999-08-27 2001-03-27 Qwest Communications International Inc. Method for testing VDSL loops
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US6463126B1 (en) * 1999-11-06 2002-10-08 Qwest Communications International Inc. Method for qualifying a loop for DSL service

Also Published As

Publication number Publication date
WO2002005529A1 (en) 2002-01-17
US6819746B1 (en) 2004-11-16

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