AU2001267975A1 - Protocol header compression - Google Patents

Protocol header compression

Info

Publication number
AU2001267975A1
AU2001267975A1 AU2001267975A AU6797501A AU2001267975A1 AU 2001267975 A1 AU2001267975 A1 AU 2001267975A1 AU 2001267975 A AU2001267975 A AU 2001267975A AU 6797501 A AU6797501 A AU 6797501A AU 2001267975 A1 AU2001267975 A1 AU 2001267975A1
Authority
AU
Australia
Prior art keywords
header
checksum
header compression
protocol header
information
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
AU2001267975A
Other languages
English (en)
Inventor
Mikael Degermark
Stefan Hakansson
Hans Hannu
Ingemar Johansson
Lars-Erik Jonsson
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
Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU2001267975A1 publication Critical patent/AU2001267975A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/63—Joint error correction and other techniques
    • H03M13/6312—Error control coding in combination with data compression
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/09—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/09—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit
    • H03M13/098—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit using single parity bit
    • 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
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/04—Protocols for data compression, e.g. ROHC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22—Parsing or analysis of headers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S370/00—Multiplex communications
    • Y10S370/912—Packet communications
    • Y10S370/913—Wireless or radio

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Error Detection And Correction (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Correction Of Errors (AREA)
  • Communication Control (AREA)
AU2001267975A 2000-07-14 2001-06-28 Protocol header compression Abandoned AU2001267975A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US21847200P 2000-07-14 2000-07-14
US60/218,472 2000-07-14
US09/753,365 2001-01-02
US09/753,365 US6820233B2 (en) 2000-07-14 2001-01-02 Re-use of static checksum information in header compression/decompression applications
PCT/SE2001/001493 WO2002007323A2 (fr) 2000-07-14 2001-06-28 Reutilisation des informations de total de controle statiques dans des applications de compression/decompression d'en-tetes

Publications (1)

Publication Number Publication Date
AU2001267975A1 true AU2001267975A1 (en) 2002-01-30

Family

ID=26912943

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001267975A Abandoned AU2001267975A1 (en) 2000-07-14 2001-06-28 Protocol header compression

Country Status (9)

Country Link
US (1) US6820233B2 (fr)
EP (1) EP1302049B1 (fr)
JP (1) JP5048200B2 (fr)
CN (1) CN1187944C (fr)
AT (1) ATE362265T1 (fr)
AU (1) AU2001267975A1 (fr)
DE (1) DE60128359T2 (fr)
ES (1) ES2286126T3 (fr)
WO (1) WO2002007323A2 (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2367459A (en) * 2000-09-28 2002-04-03 Roke Manor Research Method of compressing data packets
US6813690B1 (en) * 2001-06-12 2004-11-02 Network Appliance, Inc. Caching media data using content-sensitive identifiers
US7170896B2 (en) * 2001-06-20 2007-01-30 Motorola, Inc. Communication infrastructure and method to preserve communication link bandwidth in a packet communication session
US7475157B1 (en) * 2001-09-14 2009-01-06 Swsoft Holding, Ltd. Server load balancing system
US7386627B1 (en) * 2002-01-29 2008-06-10 Network Appliance, Inc. Methods and apparatus for precomputing checksums for streaming media
US7161960B2 (en) * 2002-03-26 2007-01-09 Nokia Corporation Apparatus, and associated method, for forming, and operating upon, multiple-checksum-protected data packet
US7359372B2 (en) * 2002-06-12 2008-04-15 Telefonaktibolaget Lm Ericsson (Publ) Method and apparatus for fast change of internet protocol headers compression mechanism
AU2002337411A1 (en) * 2002-09-30 2004-05-04 Nokia Corporation Routing data packets in a compressed-header domain
KR100664110B1 (ko) * 2004-02-04 2007-01-04 엘지전자 주식회사 이동 통신 단말기의 사용제한 설정 방법
KR100678055B1 (ko) * 2004-02-12 2007-02-01 삼성전자주식회사 멀티미디어 방송/멀티캐스트 서비스 시스템에서 헤더 복원 동작을 재개하는 방법
US7818444B2 (en) 2004-04-30 2010-10-19 Move Networks, Inc. Apparatus, system, and method for multi-bitrate content streaming
SE0401346D0 (sv) * 2004-05-24 2004-05-24 Ericsson Telefon Ab L M Methods for Increased Tolerance Against Packet Reordering for the Secure Reference Principle in Robust Header Compression
EP1686732B1 (fr) * 2005-01-28 2007-10-31 Siemens Aktiengesellschaft Procédé et système de transmission d'unités de données de protocole
US8769663B2 (en) * 2005-08-24 2014-07-01 Fortinet, Inc. Systems and methods for detecting undesirable network traffic content
EP1770942B1 (fr) * 2005-10-03 2009-03-11 Telefonaktiebolaget LM Ericsson (publ) Configuration d'une connection dans un système de télécommunications sans fils utilisant des valeurs de hachage
US8189586B2 (en) 2006-04-12 2012-05-29 Telefonaktiebolaget Lm Ericsson (Publ) Plural telecommunications functions having sharing transaction(s)
JP2009533949A (ja) * 2006-04-12 2009-09-17 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 通信ネットワークにおけるデータパケットの圧縮および暗号化用の方法、ノードおよび装置
CN1913531B (zh) * 2006-08-25 2012-03-21 华为技术有限公司 一种tcp/ip包头的传输方法、压缩方法和装置
US8169995B2 (en) * 2006-12-04 2012-05-01 Samsung Electronics Co., Ltd. System and method for wireless communication of uncompressed video having delay-insensitive data transfer
US8301972B2 (en) * 2009-05-27 2012-10-30 Seagate Technology Llc Apparatus for correcting single bit insertion or deletion in a data payload with a checksum corrector
US20110007754A1 (en) * 2009-07-10 2011-01-13 Gerald Pepper Flexible Hardware Checksum Generator
US8683307B2 (en) 2011-05-27 2014-03-25 International Business Machines Corporation Checksum calculation, prediction and validation
CN102916773B (zh) * 2012-10-10 2016-08-03 中兴通讯股份有限公司 一种鲁棒性头压缩中的静态域crc校验方法和装置
JP2013102556A (ja) * 2013-03-05 2013-05-23 Renesas Electronics Corp 通信装置及び方法
JP5855165B2 (ja) * 2014-06-04 2016-02-09 Ｎｔｔエレクトロニクス株式会社 フレームデータ処理方法及びフレームデータ処理装置
US9473979B2 (en) 2014-06-30 2016-10-18 Motorola Solutions, Inc. Method and system for data transmission
CN113824668B (zh) * 2020-06-08 2023-04-25 威海北洋电气集团股份有限公司 网络协议包封装方法及系统
CN113973110B (zh) * 2021-10-25 2024-03-15 北京奇艺世纪科技有限公司 一种报文生成方法、装置及电子设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63111730A (ja) * 1986-10-29 1988-05-17 Sanyo Electric Co Ltd 符号誤り検出回路
JP3257298B2 (ja) * 1994-11-16 2002-02-18 松下電器産業株式会社 Ｃｒｃ符号生成方法
US5987022A (en) * 1996-12-27 1999-11-16 Motorola, Inc. Method for transmitting multiple-protocol packetized data
US5935268A (en) * 1997-06-03 1999-08-10 Bay Networks, Inc. Method and apparatus for generating an error detection code for a modified data packet derived from an original data packet
JP2000339184A (ja) * 1999-05-27 2000-12-08 Toyo Commun Equip Co Ltd チェックサム計算器
US6754231B1 (en) * 1999-06-18 2004-06-22 Telefonaktiebolaget Lm Ericsson (Publ) Robust header compression in packet communications

Also Published As

Publication number Publication date
DE60128359T2 (de) 2008-01-10
JP5048200B2 (ja) 2012-10-17
CN1442013A (zh) 2003-09-10
EP1302049B1 (fr) 2007-05-09
ES2286126T3 (es) 2007-12-01
DE60128359D1 (de) 2007-06-21
JP2004504753A (ja) 2004-02-12
CN1187944C (zh) 2005-02-02
US20020026620A1 (en) 2002-02-28
EP1302049A2 (fr) 2003-04-16
WO2002007323A3 (fr) 2002-09-06
WO2002007323A2 (fr) 2002-01-24
US6820233B2 (en) 2004-11-16
ATE362265T1 (de) 2007-06-15

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