ATE548840T1 - Verfahren und vorrichtung zur packetkopfkomprimierung - Google Patents

Verfahren und vorrichtung zur packetkopfkomprimierung

Info

Publication number
ATE548840T1
ATE548840T1 AT02768982T AT02768982T ATE548840T1 AT E548840 T1 ATE548840 T1 AT E548840T1 AT 02768982 T AT02768982 T AT 02768982T AT 02768982 T AT02768982 T AT 02768982T AT E548840 T1 ATE548840 T1 AT E548840T1
Authority
AT
Austria
Prior art keywords
headers
packet
created
compressed
current
Prior art date
Application number
AT02768982T
Other languages
English (en)
Inventor
Alan Demars
Original Assignee
Ericsson Inc
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 Inc filed Critical Ericsson Inc
Application granted granted Critical
Publication of ATE548840T1 publication Critical patent/ATE548840T1/de

Links

Classifications

    • 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
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1043—Gateway controllers, e.g. media gateway control protocol [MGCP] controllers
    • 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
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • 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
    • H04L65/60—Network streaming of media packets
    • H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
    • 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
    • H04L65/60—Network streaming of media packets
    • H04L65/70—Media network packetisation
    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/161—Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
  • Communication Control (AREA)
AT02768982T 2001-10-05 2002-10-04 Verfahren und vorrichtung zur packetkopfkomprimierung ATE548840T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/972,270 US6954460B2 (en) 2001-10-05 2001-10-05 Method and apparatus for compressing packet headers
PCT/US2002/031843 WO2003032609A2 (en) 2001-10-05 2002-10-04 Method and apparatus for compressing packet headers

Publications (1)

Publication Number Publication Date
ATE548840T1 true ATE548840T1 (de) 2012-03-15

Family

ID=25519437

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02768982T ATE548840T1 (de) 2001-10-05 2002-10-04 Verfahren und vorrichtung zur packetkopfkomprimierung

Country Status (7)

Country Link
US (1) US6954460B2 (de)
EP (1) EP1433298B1 (de)
JP (1) JP4167985B2 (de)
CN (1) CN1600013B (de)
AT (1) ATE548840T1 (de)
AU (1) AU2002332044A1 (de)
WO (1) WO2003032609A2 (de)

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EP1271888B1 (de) * 2001-06-27 2005-08-17 Siemens Aktiengesellschaft Verfahren zur internetprotokollbasierten Übertragung von Kommunikationsdaten
US7359372B2 (en) * 2002-06-12 2008-04-15 Telefonaktibolaget Lm Ericsson (Publ) Method and apparatus for fast change of internet protocol headers compression mechanism
US7869424B2 (en) * 2002-07-01 2011-01-11 Converged Data Solutions Inc. Systems and methods for voice and data communications including a scalable TDM switch/multiplexer
JP4317403B2 (ja) * 2002-08-09 2009-08-19 パナソニック株式会社 ヘッダ圧縮装置及びヘッダ圧縮方法
US7324516B2 (en) * 2002-08-14 2008-01-29 Intel Corporation Data packet header conversion
KR100663586B1 (ko) * 2002-08-28 2007-01-02 삼성전자주식회사 헤더 압축에 의한 패킷 데이터의 송신 방법 및 장치
US7426182B1 (en) 2002-08-28 2008-09-16 Cisco Technology, Inc. Method of managing signal processing resources
US7929441B1 (en) * 2003-08-20 2011-04-19 Cisco Technology, Inc. Resource reservation method and system
CN100505729C (zh) * 2003-10-30 2009-06-24 Ut斯达康(中国)有限公司 采用头压缩技术的实时ip分组的无线传输装置和方法
CN1305275C (zh) * 2003-11-17 2007-03-14 中兴通讯股份有限公司 基于网络处理器实现用户报文协议的压缩传输方法
US7545739B1 (en) * 2004-05-07 2009-06-09 Sprint Communications Company L.P. System and method for hybrid dynamic communication routing
US7599371B1 (en) * 2004-06-09 2009-10-06 Cisco Technology, Inc. System and method for optimizing data transport in a communications system
US7583658B1 (en) * 2004-06-17 2009-09-01 Cisco Technology, Inc. Signal processing allocation using credit prediction
US20060153196A1 (en) * 2005-01-11 2006-07-13 Conexant Systems, Inc. Systems and methods for achieving improved ADSL data rates over USB 1.1 channel
US20070086434A1 (en) * 2005-10-19 2007-04-19 Muthaiah Venkatachalam Efficient mechanisms for supporting VoIp in a wireless network
CN101163175A (zh) * 2006-10-11 2008-04-16 鸿富锦精密工业（深圳）有限公司 网络语音装置及其服务切换方法
US20080117906A1 (en) * 2006-11-20 2008-05-22 Motorola, Inc. Payload header compression in an rtp session
CN101512909B (zh) * 2006-11-30 2012-12-19 松下电器产业株式会社 信号处理装置
US8166156B2 (en) * 2006-11-30 2012-04-24 Nokia Corporation Failure differentiation and recovery in distributed systems
CN107329897A (zh) * 2017-06-30 2017-11-07 中国航空工业集团公司雷华电子技术研究所 一种基于千兆以太网的dsp阵列开发平台

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US5307413A (en) * 1991-07-19 1994-04-26 Process Software Corporation Method and apparatus for adding data compression and other services in a computer network
US5987022A (en) * 1996-12-27 1999-11-16 Motorola, Inc. Method for transmitting multiple-protocol packetized data
US5999936A (en) * 1997-06-02 1999-12-07 Compaq Computer Corporation Method and apparatus for compressing and decompressing sequential records in a computer system
US6208651B1 (en) * 1997-06-10 2001-03-27 Cornell Research Foundation, Inc. Method and system for masking the overhead of protocol layering
US6088356A (en) * 1997-06-30 2000-07-11 Sun Microsystems, Inc. System and method for a multi-layer network element
US6081522A (en) * 1997-06-30 2000-06-27 Sun Microsystems, Inc. System and method for a multi-layer network element
US6041054A (en) * 1997-09-24 2000-03-21 Telefonaktiebolaget Lm Ericsson Efficient transport of internet protocol packets using asynchronous transfer mode adaptation layer two
US6032197A (en) * 1997-09-25 2000-02-29 Microsoft Corporation Data packet header compression for unidirectional transmission
US6707819B1 (en) * 1998-12-18 2004-03-16 At&T Corp. Method and apparatus for the encapsulation of control information in a real-time data stream
GB2352929A (en) * 1999-05-24 2001-02-07 Nec Corp Packet handling in a mobile network
US6788707B1 (en) * 1999-08-31 2004-09-07 Broadcom Corporation Method for the suppression and expansion of packet header information in cable modem and cable modem termination system devices
US6700888B1 (en) * 1999-09-28 2004-03-02 Telefonaktiebolaget Lm Ericsson (Publ) Manipulating header fields for improved performance in packet communications
US6711164B1 (en) 1999-11-05 2004-03-23 Nokia Corporation Method and apparatus for performing IP-ID regeneration to improve header compression efficiency
US6608841B1 (en) * 1999-12-30 2003-08-19 Nokia Networks Oy System and method for achieving robust IP/UDP/RTP header compression in the presence of unreliable networks
JP3730835B2 (ja) 2000-03-03 2006-01-05 株式会社エヌ・ティ・ティ・ドコモ パケット伝送方法、中継装置およびデータ端末

Also Published As

Publication number Publication date
EP1433298A2 (de) 2004-06-30
WO2003032609A3 (en) 2003-08-21
JP2005529503A (ja) 2005-09-29
WO2003032609A2 (en) 2003-04-17
US6954460B2 (en) 2005-10-11
AU2002332044A1 (en) 2003-04-22
CN1600013B (zh) 2010-04-28
JP4167985B2 (ja) 2008-10-22
CN1600013A (zh) 2005-03-23
EP1433298B1 (de) 2012-03-07
US20030067918A1 (en) 2003-04-10

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