ATE383003T1 - Breitband-schmalbandtelekommunikation - Google Patents

Breitband-schmalbandtelekommunikation

Info

Publication number
ATE383003T1
ATE383003T1 AT05291616T AT05291616T ATE383003T1 AT E383003 T1 ATE383003 T1 AT E383003T1 AT 05291616 T AT05291616 T AT 05291616T AT 05291616 T AT05291616 T AT 05291616T AT E383003 T1 ATE383003 T1 AT E383003T1
Authority
AT
Austria
Prior art keywords
timeslots
telecommunications terminal
end telecommunications
encoding technique
applying
Prior art date
Application number
AT05291616T
Other languages
English (en)
Inventor
Raymond Gass
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Application granted granted Critical
Publication of ATE383003T1 publication Critical patent/ATE383003T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/22—Time-division multiplex systems in which the sources have different rates or codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1682—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers
    • H04J3/1688—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers the demands of the users being taken into account after redundancy removal, e.g. by predictive coding, by variable sampling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13031—Pulse code modulation, PCM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13034—A/D conversion, code compression/expansion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1305—Software aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13167—Redundant apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13204—Protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13216—Code signals, frame structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1324—Conference call

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Transmitters (AREA)
AT05291616T 2005-07-28 2005-07-28 Breitband-schmalbandtelekommunikation ATE383003T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05291616A EP1748590B1 (de) 2005-07-28 2005-07-28 Breitband-Schmalbandtelekommunikation

Publications (1)

Publication Number Publication Date
ATE383003T1 true ATE383003T1 (de) 2008-01-15

Family

ID=35559453

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05291616T ATE383003T1 (de) 2005-07-28 2005-07-28 Breitband-schmalbandtelekommunikation

Country Status (6)

Country Link
US (1) US7813378B2 (de)
EP (1) EP1748590B1 (de)
AT (1) ATE383003T1 (de)
DE (1) DE602005004140T2 (de)
ES (1) ES2298966T3 (de)
WO (1) WO2007014789A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602004000759T2 (de) * 2004-02-10 2006-09-14 Alcatel Verfahren zur Bereitstellung von verbesserter Audioqualität zu einer Kommunikationssitzung und entsprechendes Endgerät und maschinenlesbares Speichermedium
US8599704B2 (en) * 2007-01-23 2013-12-03 Microsoft Corporation Assessing gateway quality using audio systems
JP5086366B2 (ja) * 2007-10-26 2012-11-28 パナソニック株式会社 会議端末装置、中継装置、および会議システム
CN102177688B (zh) * 2009-12-10 2014-12-17 华为技术有限公司 语音编、解码方法、装置和系统
US8861405B2 (en) 2011-08-04 2014-10-14 Texas Instruments Incorporated Voice band switching unit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6453355B1 (en) * 1998-01-15 2002-09-17 Apple Computer, Inc. Method and apparatus for media data transmission
JP4296622B2 (ja) * 1998-10-26 2009-07-15 ソニー株式会社 エコー消去装置及び方法、並びに音声再生装置
US7221663B2 (en) * 2001-12-31 2007-05-22 Polycom, Inc. Method and apparatus for wideband conferencing
EP1489599B1 (de) * 2002-04-26 2016-05-11 Panasonic Intellectual Property Corporation of America Kodierungseinrichtung und dekodierungseinrichtung
US7236484B2 (en) * 2002-07-22 2007-06-26 Lucent Technologies Inc. Methods and systems for providing wide-band voice service via a telephone switch system
DE602004000759T2 (de) 2004-02-10 2006-09-14 Alcatel Verfahren zur Bereitstellung von verbesserter Audioqualität zu einer Kommunikationssitzung und entsprechendes Endgerät und maschinenlesbares Speichermedium
US20080159180A1 (en) * 2005-07-20 2008-07-03 Reha Civanlar System and method for a high reliability base layer trunk
US7593032B2 (en) * 2005-07-20 2009-09-22 Vidyo, Inc. System and method for a conference server architecture for low delay and distributed conferencing applications

Also Published As

Publication number Publication date
US7813378B2 (en) 2010-10-12
EP1748590B1 (de) 2008-01-02
ES2298966T3 (es) 2008-05-16
US20070036229A1 (en) 2007-02-15
EP1748590A1 (de) 2007-01-31
DE602005004140D1 (de) 2008-02-14
DE602005004140T2 (de) 2008-12-24
WO2007014789A1 (en) 2007-02-08

Similar Documents

Publication Publication Date Title
WO2019090289A3 (en) System and technique for generating, transmitting and receiving network coded (nc) quick udp internet connections (quic) packets
EP4203356A4 (de) Datencodierungsverfahren, datendecodierungsverfahren und kommunikationsvorrichtung
ATE383003T1 (de) Breitband-schmalbandtelekommunikation
CN105791228B (zh) 一种压缩时间戳的方法和装置
WO2009118627A3 (en) Block encoding with a variable rate block code
TW200708108A (en) Decoder architecture systems, apparatus and methods
TW200711423A (en) Serial protocol for agile sample rate switching
EP4037407A4 (de) Verfahren zur pufferzustandsmeldung und endgerät
EP4371319A4 (de) Erzielung von uplink-datenkompression unter verwendung von geschätzten umgebungsmodellen
GB202105144D0 (en) New generation lossless data compression methods
GB202105139D0 (en) New generation lossless data compression methods
GB202104829D0 (en) New Generation Lossless Data Compression Methods
GB202104808D0 (en) New generation lossless data compression methods
GB202018886D0 (en) New generation lossless data compression methods
GB202018887D0 (en) New generation lossless data compression methods
GB202018885D0 (en) New generation lossless data compression methods
GB202018884D0 (en) New generation lossless data compression methods
GB202018883D0 (en) New generation lossless data compression methods
GB202018882D0 (en) New generation lossless data compression methods
GB202018878D0 (en) New generation lossless data compression methods
GB202018877D0 (en) New generation lossless data compression methods
GB202018875D0 (en) New generation lossless data compression methods
GB202018874D0 (en) New generation lossless data compression methods
GB202018857D0 (en) New Generation Lossless Data Compression Methods
GB202018859D0 (en) New Generation Lossless Data Compression Methods

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties