CN102415028B - 优化网络参数的装置及用于该装置的方法 - Google Patents
优化网络参数的装置及用于该装置的方法 Download PDFInfo
- Publication number
- CN102415028B CN102415028B CN201080017833.9A CN201080017833A CN102415028B CN 102415028 B CN102415028 B CN 102415028B CN 201080017833 A CN201080017833 A CN 201080017833A CN 102415028 B CN102415028 B CN 102415028B
- Authority
- CN
- China
- Prior art keywords
- value
- digital subscriber
- impulse noise
- noise protection
- bit rate
- 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.)
- Active
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
- H04L5/1438—Negotiation of transmission parameters prior to communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
-
- 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
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
-
- 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
- H04L1/0017—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy where the mode-switching is based on Quality of Service requirement
- H04L1/0018—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy where the mode-switching is based on Quality of Service requirement based on latency requirement
-
- 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
- H04L61/00—Network arrangements, protocols or services for addressing or naming
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/10—Mapping addresses of different types
- H04L61/103—Mapping addresses of different types across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
- H04M11/062—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors using different frequency bands for speech and other data
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Multimedia (AREA)
- Telephonic Communication Services (AREA)
- Communication Control (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09447015.0 | 2009-04-23 | ||
EP09447015A EP2244400A1 (en) | 2009-04-23 | 2009-04-23 | Device and method at the device for optimizing network parameters |
PCT/EP2010/055226 WO2010122037A1 (en) | 2009-04-23 | 2010-04-20 | Device and method at the device for optimizing network parameters |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102415028A CN102415028A (zh) | 2012-04-11 |
CN102415028B true CN102415028B (zh) | 2015-03-18 |
Family
ID=41055375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080017833.9A Active CN102415028B (zh) | 2009-04-23 | 2010-04-20 | 优化网络参数的装置及用于该装置的方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20120039373A1 (zh) |
EP (2) | EP2244400A1 (zh) |
JP (1) | JP5611323B2 (zh) |
KR (1) | KR20120027160A (zh) |
CN (1) | CN102415028B (zh) |
WO (1) | WO2010122037A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016500235A (ja) * | 2012-11-19 | 2016-01-07 | アダプティブ スペクトラム アンド シグナル アラインメント インコーポレイテッド | Dslシステムのdslライン構成およびパラメータを最適化するためのシステム、方法、および装置 |
EP2995074B1 (en) | 2013-05-05 | 2019-09-11 | Lantiq Beteiligungs-GmbH & Co.KG | Timesharing for low power modes |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101228776A (zh) * | 2005-06-10 | 2008-07-23 | 适应性频谱和信号校正股份有限公司 | 基于使用者偏好的dsl系统 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7428669B2 (en) * | 2003-12-07 | 2008-09-23 | Adaptive Spectrum And Signal Alignment, Inc. | Adaptive FEC codeword management |
US7460588B2 (en) * | 2005-03-03 | 2008-12-02 | Adaptive Spectrum And Signal Alignment, Inc. | Digital subscriber line (DSL) state and line profile control |
US20060215742A1 (en) * | 2005-03-23 | 2006-09-28 | Texas Instruments Incorporated | Optimizing for impulse noise protection in a DSL system |
DE102005060968B4 (de) * | 2005-12-20 | 2008-05-08 | Infineon Technologies Ag | Verfahren und Ablaufsteuerung zur Übertragung von Daten verschiedener Verkehrstypen durch ein xDSL-Modem |
EP1816776A1 (en) * | 2006-02-07 | 2007-08-08 | Alcatel Lucent | Device and method for mitigating effects of impulse noise on data packet transfer |
US20070195871A1 (en) * | 2006-02-22 | 2007-08-23 | Texas Instruments Incorporated | Performance of DSL modem under impulse noise |
US8644169B2 (en) * | 2006-05-01 | 2014-02-04 | Adaptive Spectrum And Signal Alignment, Inc. | Methods and apparatus to perform line testing at customer premises |
US7899124B2 (en) * | 2006-09-15 | 2011-03-01 | Lantiq Deutschland Gmbh | Methods and systems for adaptive communication |
US7856033B2 (en) * | 2006-11-14 | 2010-12-21 | Lantiq Deutschland Gmbh | Methods and systems for adaptive communication |
-
2009
- 2009-04-23 EP EP09447015A patent/EP2244400A1/en not_active Withdrawn
-
2010
- 2010-04-20 WO PCT/EP2010/055226 patent/WO2010122037A1/en active Application Filing
- 2010-04-20 JP JP2012506474A patent/JP5611323B2/ja active Active
- 2010-04-20 EP EP10716321.4A patent/EP2422473B1/en active Active
- 2010-04-20 CN CN201080017833.9A patent/CN102415028B/zh active Active
- 2010-04-20 KR KR1020117024911A patent/KR20120027160A/ko active IP Right Grant
- 2010-04-20 US US13/138,897 patent/US20120039373A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101228776A (zh) * | 2005-06-10 | 2008-07-23 | 适应性频谱和信号校正股份有限公司 | 基于使用者偏好的dsl系统 |
Also Published As
Publication number | Publication date |
---|---|
EP2422473B1 (en) | 2016-09-14 |
EP2422473A1 (en) | 2012-02-29 |
KR20120027160A (ko) | 2012-03-21 |
CN102415028A (zh) | 2012-04-11 |
JP5611323B2 (ja) | 2014-10-22 |
US20120039373A1 (en) | 2012-02-16 |
WO2010122037A1 (en) | 2010-10-28 |
EP2244400A1 (en) | 2010-10-27 |
JP2012525036A (ja) | 2012-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190131 Address after: Paris France Patentee after: International Digital Madison Patent Holding Co. Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING Effective date of registration: 20190131 Address after: I Si Eli Murli Nor, France Patentee after: THOMSON LICENSING Address before: I Si Eli Murli Nor, France Patentee before: THOMSON LICENSING |
|
TR01 | Transfer of patent right |