BRPI1014818A2 - método para prever um parâmetro indicativo de uma taxa de bit obtenível ao usar uma certa configuração em uma linha de assinante digital, arranjo, e, uso do método. - Google Patents

método para prever um parâmetro indicativo de uma taxa de bit obtenível ao usar uma certa configuração em uma linha de assinante digital, arranjo, e, uso do método.

Info

Publication number
BRPI1014818A2
BRPI1014818A2 BRPI1014818A BRPI1014818A BRPI1014818A2 BR PI1014818 A2 BRPI1014818 A2 BR PI1014818A2 BR PI1014818 A BRPI1014818 A BR PI1014818A BR PI1014818 A BRPI1014818 A BR PI1014818A BR PI1014818 A2 BRPI1014818 A2 BR PI1014818A2
Authority
BR
Brazil
Prior art keywords
predicting
arrangement
bit rate
subscriber line
digital subscriber
Prior art date
Application number
BRPI1014818A
Other languages
English (en)
Inventor
Daniel Cederholm
Djamel Sadok
Glauco Gonçalves
Miguel Berg
Rodolpho Guedino De Siqueira
Ramide A S Dantas
Rodrigo Perazzo Rabelo
Original Assignee
Ericsson Telecomunicações S A
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 Ericsson Telecomunicações S A filed Critical Ericsson Telecomunicações S A
Publication of BRPI1014818A2 publication Critical patent/BRPI1014818A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H04L1/0019—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy in which mode-switching is based on a statistical approach
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/04—Processing captured monitoring data, e.g. for logfile generation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0823—Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability
    • H04L41/083—Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability for increasing network speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Data Mining & Analysis (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
BRPI1014818A 2010-04-01 2010-04-01 método para prever um parâmetro indicativo de uma taxa de bit obtenível ao usar uma certa configuração em uma linha de assinante digital, arranjo, e, uso do método. BRPI1014818A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2010/000088 WO2011122997A1 (en) 2010-04-01 2010-04-01 Parameter prediction for autonomous dsl system configuration profile selection

Publications (1)

Publication Number Publication Date
BRPI1014818A2 true BRPI1014818A2 (pt) 2016-11-29

Family

ID=44712458

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1014818A BRPI1014818A2 (pt) 2010-04-01 2010-04-01 método para prever um parâmetro indicativo de uma taxa de bit obtenível ao usar uma certa configuração em uma linha de assinante digital, arranjo, e, uso do método.

Country Status (4)

Country Link
US (1) US9042251B2 (pt)
EP (1) EP2553869A1 (pt)
BR (1) BRPI1014818A2 (pt)
WO (1) WO2011122997A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9294216B2 (en) * 2011-03-03 2016-03-22 Ofidium Pty. Ltd. Optical OFDM transmission
US9923787B2 (en) 2012-04-27 2018-03-20 International Business Machines Corporation Network configuration predictive analytics engine
US9973559B2 (en) * 2013-05-29 2018-05-15 Avago Technologies General Ip (Singapore) Pte. Ltd. Systems and methods for presenting content streams to a client device
CN107210923B (zh) 2014-12-04 2020-12-15 适应性频谱和信号校正股份有限公司 用于预测成功的dsl线路优化的方法和装置
WO2018039034A1 (en) * 2016-08-24 2018-03-01 Google Llc Line rate ethernet traffic testing

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7131038B2 (en) * 2000-10-12 2006-10-31 3Com Corporation Performance evaluation of multicarrier channels
US7035249B2 (en) 2001-03-28 2006-04-25 Intel Corporation Optimizing bandwidth of DSL connections
US7315573B2 (en) 2002-02-28 2008-01-01 Texas Instruments Incorporated Channel monitoring for improved parameter selection in a communication system
US7443916B2 (en) * 2003-11-24 2008-10-28 2Wire, Inc. Method and apparatus for communication in the presence of impulse noise
US7302379B2 (en) 2003-12-07 2007-11-27 Adaptive Spectrum And Signal Alignment, Inc. DSL system estimation and parameter recommendation
US8031761B2 (en) * 2003-12-07 2011-10-04 Adaptive Spectrum And Signal Alignment, Inc. Adaptive margin and band control
US7352820B2 (en) * 2004-03-16 2008-04-01 Texas Instruments Incorporated DMT system with variable subchannel spacing in TCM ISDN noise
US7460588B2 (en) * 2005-03-03 2008-12-02 Adaptive Spectrum And Signal Alignment, Inc. Digital subscriber line (DSL) state and line profile control
CA2614942A1 (en) * 2005-07-10 2007-01-18 Adaptive Spectrum And Signal Alignment, Inc. Adaptive margin and band control
US20070195871A1 (en) * 2006-02-22 2007-08-23 Texas Instruments Incorporated Performance of DSL modem under impulse noise
US7881219B2 (en) * 2006-04-13 2011-02-01 Telefonaktiebolaget Lm Ericsson Arrangement and method of configuring digital subscriber lines
BRPI0709756A2 (pt) * 2006-05-01 2011-07-26 Adaptive Spectrum & Signal mÉtodo e aparelho para a realizaÇço de testes de linha em instalaÇÕes do consumidor

Also Published As

Publication number Publication date
WO2011122997A1 (en) 2011-10-06
US20130201844A1 (en) 2013-08-08
US9042251B2 (en) 2015-05-26
EP2553869A1 (en) 2013-02-06

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04L 12/24 , H04L 1/00 , H04L 12/26 , H04M 11/06

Ipc: H04L 1/00 (2006.01), H04L 12/26 (2006.01), H04L 12

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B350 Update of information on the portal [chapter 15.35 patent gazette]