AU2002214521A1 - Communication system and method utilizing request-reply communication patterns for data compression - Google Patents

Communication system and method utilizing request-reply communication patterns for data compression

Info

Publication number
AU2002214521A1
AU2002214521A1 AU2002214521A AU1452102A AU2002214521A1 AU 2002214521 A1 AU2002214521 A1 AU 2002214521A1 AU 2002214521 A AU2002214521 A AU 2002214521A AU 1452102 A AU1452102 A AU 1452102A AU 2002214521 A1 AU2002214521 A1 AU 2002214521A1
Authority
AU
Australia
Prior art keywords
data compression
method utilizing
communication system
reply
communication
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
AU2002214521A
Other languages
English (en)
Inventor
Jan Christoffersson
Hans Hannu
Krister Svanbro
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 US09/814,407 external-priority patent/US6963587B2/en
Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU2002214521A1 publication Critical patent/AU2002214521A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices
    • H04W88/181—Transcoding devices; Rate adaptation devices
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1657—Implicit acknowledgement of correct or incorrect reception, e.g. with a moving window

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Information Transfer Between Computers (AREA)
  • Communication Control (AREA)
AU2002214521A 2000-11-16 2001-11-16 Communication system and method utilizing request-reply communication patterns for data compression Abandoned AU2002214521A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US60/249,642 2000-11-09
US24964200P 2000-11-16 2000-11-16
US09/814,407 US6963587B2 (en) 2000-11-16 2001-03-21 Communication system and method utilizing request-reply communication patterns for data compression
US09/814,407 2001-03-21
PCT/SE2001/002550 WO2002041498A2 (fr) 2000-11-16 2001-11-16 Systeme et procede de communication utilisant des modeles de communication question-reponse pour la compression de donnees

Publications (1)

Publication Number Publication Date
AU2002214521A1 true AU2002214521A1 (en) 2002-05-27

Family

ID=26940231

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002214521A Abandoned AU2002214521A1 (en) 2000-11-16 2001-11-16 Communication system and method utilizing request-reply communication patterns for data compression

Country Status (5)

Country Link
EP (1) EP1334559A2 (fr)
CN (1) CN1316748C (fr)
AR (1) AR042582A1 (fr)
AU (1) AU2002214521A1 (fr)
WO (1) WO2002041498A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002361224A1 (en) * 2002-12-27 2004-07-22 Nokia Corporation Predictive text entry and data compression method for a mobile communication terminal
CN101142798B (zh) * 2005-08-31 2010-05-12 中兴通讯股份有限公司 一种用于多方通信系统的信令压缩方法
CN1937582B (zh) * 2006-08-11 2012-08-15 白杰 待压缩数据的预处理方法以及压缩数据的传输方法
US7809820B2 (en) * 2007-07-17 2010-10-05 Microsoft Corporation Optimizing encrypted wide area network traffic
WO2013048531A1 (fr) * 2011-10-01 2013-04-04 Intel Corporation Format de compression pour une compression de dictionnaire à large bande passante
US8971920B2 (en) * 2012-09-11 2015-03-03 Qualcomm Incorporated Enhanced LTE positioning protocol information transfer procedures for control plane LCS on LTE
CN103716056B (zh) * 2012-09-29 2017-08-11 华为技术有限公司 数据压缩方法、数据解压缩方法和设备
CN111510419B (zh) * 2019-01-31 2021-03-30 华为技术有限公司 一种数据压缩的方法及基站
CN117255128A (zh) * 2022-06-09 2023-12-19 华为技术有限公司 一种数据处理方法及相关设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2670973B1 (fr) * 1990-12-19 1994-04-15 Ouest Standard Telematique Sa Systeme de transmission par paquets a compression de donnees, procede et equipement correspondant.
JPH09224018A (ja) * 1996-02-16 1997-08-26 Nippon Telegr & Teleph Corp <Ntt> 自動再送伝送方法、その送信装置及び受信装置
US5861827A (en) * 1996-07-24 1999-01-19 Unisys Corporation Data compression and decompression system with immediate dictionary updating interleaved with string search
US6067381A (en) * 1997-06-13 2000-05-23 International Business Machines Corporation Method of reinitializing dictionaries in a data transmission system using data compression
CN1251449A (zh) * 1998-10-18 2000-04-26 华强 两类字典压缩算法在数据压缩中的组合带参运用
GB0001711D0 (en) * 2000-01-25 2000-03-15 Btg Int Ltd Data compression having improved compression speed

Also Published As

Publication number Publication date
WO2002041498A2 (fr) 2002-05-23
AR042582A1 (es) 2005-06-29
CN1475047A (zh) 2004-02-11
EP1334559A2 (fr) 2003-08-13
CN1316748C (zh) 2007-05-16
WO2002041498A3 (fr) 2002-07-25

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