ATE502472T1 - Verfahren zur übertragung von paketdaten in komprimierter form in einem kommunikationssystem - Google Patents

Verfahren zur übertragung von paketdaten in komprimierter form in einem kommunikationssystem

Info

Publication number
ATE502472T1
ATE502472T1 AT08010516T AT08010516T ATE502472T1 AT E502472 T1 ATE502472 T1 AT E502472T1 AT 08010516 T AT08010516 T AT 08010516T AT 08010516 T AT08010516 T AT 08010516T AT E502472 T1 ATE502472 T1 AT E502472T1
Authority
AT
Austria
Prior art keywords
full header
header packet
pdcp
packet data
communications system
Prior art date
Application number
AT08010516T
Other languages
English (en)
Inventor
Seung-June Yi
Woon-Young Yeo
So-Young Lee
Original Assignee
Lg Electronics 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
Priority claimed from KR10-2001-0073640A external-priority patent/KR100425745B1/ko
Priority claimed from KR1020010074774A external-priority patent/KR100765122B1/ko
Application filed by Lg Electronics Inc filed Critical Lg Electronics Inc
Application granted granted Critical
Publication of ATE502472T1 publication Critical patent/ATE502472T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • 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
    • 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
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
    • 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
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/325—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the network layer [OSI layer 3], e.g. X.25
    • 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
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Telephonic Communication Services (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
AT08010516T 2001-11-24 2002-11-22 Verfahren zur übertragung von paketdaten in komprimierter form in einem kommunikationssystem ATE502472T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2001-0073640A KR100425745B1 (ko) 2001-11-24 2001-11-24 패킷의 헤더압축을 지원하는 통신 시스템에서 패킷의전송방법
KR1020010074774A KR100765122B1 (ko) 2001-11-24 2001-11-24 패킷의 헤더압축을 지원하는 통신 시스템에서전체헤더패킷과 압축헤더패킷의 전송 제어 장치와 방법

Publications (1)

Publication Number Publication Date
ATE502472T1 true ATE502472T1 (de) 2011-04-15

Family

ID=26639481

Family Applications (2)

Application Number Title Priority Date Filing Date
AT02026088T ATE412299T1 (de) 2001-11-24 2002-11-22 Verfahren zur übertragung von paketdaten in komprimierter form in einem kommunikationssystem
AT08010516T ATE502472T1 (de) 2001-11-24 2002-11-22 Verfahren zur übertragung von paketdaten in komprimierter form in einem kommunikationssystem

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT02026088T ATE412299T1 (de) 2001-11-24 2002-11-22 Verfahren zur übertragung von paketdaten in komprimierter form in einem kommunikationssystem

Country Status (12)

Country Link
US (4) US7486699B2 (de)
EP (2) EP1315356B1 (de)
JP (2) JP4309118B2 (de)
AT (2) ATE412299T1 (de)
AU (2) AU2002353634B2 (de)
DE (2) DE60239500D1 (de)
MA (1) MA27160A1 (de)
MX (1) MXPA04006224A (de)
RU (1) RU2303858C2 (de)
UA (1) UA82886C2 (de)
WO (1) WO2003047189A1 (de)
ZA (1) ZA200404748B (de)

Families Citing this family (127)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7376879B2 (en) 2001-10-19 2008-05-20 Interdigital Technology Corporation MAC architecture in wireless communication systems supporting H-ARQ
DE60239500D1 (de) * 2001-11-24 2011-04-28 Lg Electronics Inc Verfahren zur Übertragung von Paketdaten in komprimierter Form in einem Kommunikationssystem
KR100889864B1 (ko) * 2002-08-14 2009-03-24 엘지전자 주식회사 멀티미디어 데이터의 압축 전송 방법 및 시스템
US7266121B2 (en) * 2002-12-27 2007-09-04 Nokia Corporation Flow labels
US8254372B2 (en) 2003-02-21 2012-08-28 Genband Us Llc Data communication apparatus and method
JP4449901B2 (ja) * 2003-04-09 2010-04-14 日本電気株式会社 無線ネットワーク制御装置及びそれに用いるＱｏＳ制御方法
US7065087B2 (en) * 2003-07-08 2006-06-20 Cisco Technology, Inc. Performing compression of user datagram protocol packets
US7317724B2 (en) * 2003-07-08 2008-01-08 Cisco Technology, Inc. Performing compression of user datagram protocol packets
KR101036863B1 (ko) * 2003-10-30 2011-05-25 인터디지탈 테크날러지 코포레이션 무선 액세스 베어러 관리자(ｒａｂｍ) 및 패킷 데이터 컨버전스 프로토콜(ｐｄｃｐ) 프로세스의 구현을 위한 아키텍처
WO2005089055A2 (en) 2004-03-19 2005-09-29 Nortel Networks Limited Communicating processing capabilites along a communications path
US8027265B2 (en) 2004-03-19 2011-09-27 Genband Us Llc Providing a capability list of a predefined format in a communications network
KR101048256B1 (ko) * 2004-03-31 2011-07-08 엘지전자 주식회사 이동통신 시스템의 중요도에 따른 데이터 전송방법
US8018945B2 (en) 2004-04-29 2011-09-13 Interdigital Technology Corporation Method and apparatus for forwarding non-consecutive data blocks in enhanced uplink transmissions
IL162306A0 (en) * 2004-06-02 2005-11-20 Eci Telecom Ltd Method for header compression in packet based telecommunication systems
US7558289B1 (en) * 2004-06-17 2009-07-07 Marvell International Ltd. Method and apparatus for providing quality of service (QOS) in a wireless local area network
US7463602B2 (en) * 2004-09-13 2008-12-09 Research In Motion Limited Configuring signaling radio bearer information in a user equipment protocol stack
US7729346B2 (en) * 2004-09-18 2010-06-01 Genband Inc. UMTS call handling methods and apparatus
US7830864B2 (en) 2004-09-18 2010-11-09 Genband Us Llc Apparatus and methods for per-session switching for multiple wireline and wireless data types
EP1803310B1 (de) * 2004-10-22 2015-12-23 Genband US LLC Vorrichtungen und verfahren zum mobilitätsmanagement
CN100518180C (zh) * 2004-12-03 2009-07-22 华为技术有限公司 一种实现分组数据聚合协议功能的系统及方法
US20060139869A1 (en) * 2004-12-29 2006-06-29 Matusz Pawel O Extended compression arrangements within telecommunication systems and associated methods
CN100459710C (zh) * 2005-03-17 2009-02-04 华为技术有限公司 一种数据流头压缩中的全头包发送方法
US8228926B2 (en) * 2005-04-12 2012-07-24 Genband Us Llc Dynamic loading for signaling variants
US8483173B2 (en) 2005-05-31 2013-07-09 Genband Us Llc Methods and systems for unlicensed mobile access realization in a media gateway
US7961739B2 (en) 2005-07-21 2011-06-14 Genband Us Llc Systems and methods for voice over multiprotocol label switching
US7792150B2 (en) 2005-08-19 2010-09-07 Genband Us Llc Methods, systems, and computer program products for supporting transcoder-free operation in media gateway
US7907609B2 (en) 2006-01-06 2011-03-15 Qualcomm, Incorporated Method and apparatus for enhancing RoHC performance when encountering silence suppression
US7835346B2 (en) * 2006-01-17 2010-11-16 Genband Us Llc Methods, systems, and computer program products for providing transcoder free operation (TrFO) and interworking between unlicensed mobile access (UMA) and universal mobile telecommunications system (UMTS) call legs using a media gateway
KR101387500B1 (ko) 2006-08-22 2014-04-21 엘지전자 주식회사 무선 통신 시스템에서의 제어정보 전송 및 수신 방법
KR101265643B1 (ko) 2006-08-22 2013-05-22 엘지전자 주식회사 무선 통신 시스템에서의 핸드오버 수행 및 그 제어 방법
US8750334B2 (en) 2006-10-02 2014-06-10 Motorola Mobility Llc Link layer assisted robust header compression context update management
WO2008041823A2 (en) 2006-10-02 2008-04-10 Lg Electronics Inc. Methods for transmitting and receiving paging message in wireless communication system
KR101443618B1 (ko) 2006-10-30 2014-09-23 엘지전자 주식회사 랜덤 접속 채널 메시지 응답 방법, 랜덤 접속 채널 메시지전송 방법 및 이를 지원하는 이동통신 단말
EP2057862B1 (de) 2006-10-30 2017-02-01 LG Electronics Inc. Redirektionsverfahren für den aufwärtszugriff
EP2084928B1 (de) 2006-10-30 2017-08-23 LG Electronics Inc. Verfahren zum durchführen von direktzugriff in einem drahtlosen kommunikationssystem
KR100938754B1 (ko) 2006-10-30 2010-01-26 엘지전자 주식회사 비연속 수신을 이용한 데이터 수신 및 전송 방법
US8346239B2 (en) 2006-12-28 2013-01-01 Genband Us Llc Methods, systems, and computer program products for silence insertion descriptor (SID) conversion
US7729380B2 (en) * 2007-01-21 2010-06-01 Motorola, Inc. Method and device for selectively transmitting voice bursts and regenerated header bursts
US8774125B2 (en) * 2007-03-15 2014-07-08 Lg Electronics Inc. Method of managing data blocks during handover
KR101455993B1 (ko) * 2007-03-15 2014-11-03 엘지전자 주식회사 이동 통신 시스템에서 데이터를 송수신하는 방법
US20100118804A1 (en) * 2007-03-26 2010-05-13 Electronics And Telecomunications Research Institute Wireless packet communication system and resource scheduling method thereof
HUE028291T2 (en) 2007-04-11 2016-12-28 ERICSSON TELEFON AB L M (publ) Process and equipment in telecommunication system
KR101386812B1 (ko) 2007-04-30 2014-04-29 엘지전자 주식회사 헤더 필드 존재 지시자를 이용한 효율적인 데이터 블록송수신방법
EP2132910B1 (de) 2007-04-30 2016-01-06 LG Electronics Inc. Verfahren zur übertragung von daten in einem drahtlosen kommunikationssystem
KR101469281B1 (ko) 2007-04-30 2014-12-04 엘지전자 주식회사 무선단말의 상태 전환 방식
WO2008133474A1 (en) 2007-04-30 2008-11-06 Lg Electronics Inc. Method of transmitting data in wireless communication system supporting multimedia broadcast/multicast service
WO2008133484A1 (en) 2007-04-30 2008-11-06 Lg Electronics Inc. Methods of transmitting data blocks in wireless communication system
KR101464748B1 (ko) 2007-04-30 2014-11-24 엘지전자 주식회사 무선단말의 측정보고 기동방식
WO2008133485A1 (en) 2007-04-30 2008-11-06 Lg Electronics Inc. Methods of generating data block in mobile communication system
KR101461236B1 (ko) 2007-04-30 2014-11-12 엘지전자 주식회사 무선 호를 연결 과정에서 엔티티의 인증을 수행하는 방법
KR20080097338A (ko) 2007-05-01 2008-11-05 엘지전자 주식회사 불연속 데이터 송수신 방법
US20080273482A1 (en) * 2007-05-02 2008-11-06 Lg Electronics Inc. Uplink access method for receiving a point-to-multipoint service
KR100917205B1 (ko) * 2007-05-02 2009-09-15 엘지전자 주식회사 무선 통신 시스템에서의 데이터 블록 구성 방법
US20080273503A1 (en) * 2007-05-02 2008-11-06 Lg Electronics Inc. Method and terminal for performing handover in mobile communications system of point-to-multipoint service
WO2008136598A1 (en) 2007-05-03 2008-11-13 Lg Electronics Inc. Method of data processing in a wireless communication system
EP2168263B1 (de) 2007-06-18 2018-04-18 Lg Electronics Inc. Verfahren zur übertragung von paging-informationen für effektiven rufaufbau
US8139524B2 (en) 2007-06-18 2012-03-20 Lg Electronics Inc. Control channel reception method for receiving broadcast or multicast service
KR101470638B1 (ko) 2007-06-18 2014-12-08 엘지전자 주식회사 이동통신 시스템에서의 무선자원 향상 방법, 상태정보 보고방법 및 수신장치
KR101526971B1 (ko) 2007-06-18 2015-06-11 엘지전자 주식회사 방송 또는 멀티캐스트 서비스 송수신 방법 및 단말
KR101341515B1 (ko) 2007-06-18 2013-12-16 엘지전자 주식회사 무선 통신 시스템에서의 반복 전송 정보 갱신 방법
KR101486352B1 (ko) 2007-06-18 2015-01-26 엘지전자 주식회사 무선 통신 시스템의 단말에서의 상향링크 동기 상태 제어방법
HUE033683T2 (en) 2007-06-18 2017-12-28 Lg Electronics Inc Procedure for performing user device upload direction connection synchronization in a wireless communication system
WO2008156314A2 (en) 2007-06-20 2008-12-24 Lg Electronics Inc. Effective system information reception method
KR101448644B1 (ko) 2007-06-20 2014-10-13 엘지전자 주식회사 이동 통신 시스템에서의 데이터 전송 방법
JP4957419B2 (ja) * 2007-07-10 2012-06-20 ソニー株式会社 無線通信装置、無線通信システム、無線通信方法及びプログラム
CN101779389B (zh) 2007-08-10 2013-03-27 Lg电子株式会社 在无线通信系统中建立信道的方法
KR101490253B1 (ko) 2007-08-10 2015-02-05 엘지전자 주식회사 무선 통신 시스템에서의 제어정보 전송 및 수신 방법
EP2186247A4 (de) * 2007-08-10 2014-01-29 Lg Electronics Inc Verfahren zur steuerung von harq-operationen in einer dynamischen funkressourcenzuordnung
KR101479341B1 (ko) 2007-08-10 2015-01-05 엘지전자 주식회사 Ｍｂｍｓ 서비스를 제공하는 무선 통신 시스템에서효율적인 수신 방법
KR101514841B1 (ko) 2007-08-10 2015-04-23 엘지전자 주식회사 효율적인 랜덤 액세스 재시도를 수행하는 방법
KR101461965B1 (ko) * 2007-08-14 2014-11-14 엘지전자 주식회사 무선 통신 시스템의 특정 프로토콜 계층에서의 데이터 블록전송 및 처리 방법
KR100907978B1 (ko) 2007-09-11 2009-07-15 엘지전자 주식회사 이동통신 시스템에서 ｐｄｃｐ 계층의 상태보고 전송 방법 및 수신장치
KR101461970B1 (ko) 2007-09-13 2014-11-14 엘지전자 주식회사 무선 통신 시스템에서의 폴링 과정 수행 방법
KR100937432B1 (ko) * 2007-09-13 2010-01-18 엘지전자 주식회사 무선 통신 시스템에서의 무선자원 할당 방법
KR101513033B1 (ko) * 2007-09-18 2015-04-17 엘지전자 주식회사 다중 계층 구조에서 ＱｏＳ를 보장하기 위한 방법
KR101591824B1 (ko) 2007-09-18 2016-02-04 엘지전자 주식회사 무선 통신 시스템에서의 폴링 과정 수행 방법
KR101435844B1 (ko) 2007-09-18 2014-08-29 엘지전자 주식회사 무선 통신 시스템에서의 데이터 블록 전송 방법
KR101396062B1 (ko) 2007-09-18 2014-05-26 엘지전자 주식회사 헤더 지시자를 이용한 효율적인 데이터 블록 전송방법
KR101479340B1 (ko) * 2007-09-18 2015-01-06 엘지전자 주식회사 무선통신 시스템에서 셀 재선택 과정을 수행하는 방법
WO2009038312A2 (en) 2007-09-20 2009-03-26 Lg Electronics Inc. A method for handling correctly received but header compression failed packets
KR101387537B1 (ko) 2007-09-20 2014-04-21 엘지전자 주식회사 성공적으로 수신했으나 헤더 압축 복원에 실패한 패킷의 처리 방법
WO2009038377A2 (en) 2007-09-20 2009-03-26 Lg Electronics Inc. Method of effectively transmitting radio resource allocation request in mobile communication system
WO2009045871A2 (en) 2007-09-28 2009-04-09 Interdigital Patent Holdings, Inc. Operation of control protocol data units in packet data convergence protocol
TW200926721A (en) * 2007-10-01 2009-06-16 Interdigital Patent Holdings Method and apparatus for enhancing various PDCP and layer 2 operations
US20090092076A1 (en) * 2007-10-04 2009-04-09 Nokia Siemens Networks Oy Method and apparatus to reduce system overhead
KR101487557B1 (ko) 2007-10-23 2015-01-29 엘지전자 주식회사 공통제어채널의 데이터를 전송하는 방법
KR20090041323A (ko) 2007-10-23 2009-04-28 엘지전자 주식회사 데이터 블록 구성함에 있어서 단말의 식별 정보를 효과적으로 전송하는 방법
JP5082768B2 (ja) * 2007-10-29 2012-11-28 富士通株式会社 移動通信システム、移動通信方法、無線基地局装置、および端末
EP2208294B1 (de) 2007-10-29 2019-07-31 LG Electronics Inc. Procédé de réparation d'une défaillance de sécurité
JP4814864B2 (ja) * 2007-11-26 2011-11-16 日本放送協会 パケット多重化装置及びパケット多重化プログラム
US8059651B2 (en) * 2007-12-17 2011-11-15 Motorola Solutions, Inc. Method for recovering lost header
KR101594359B1 (ko) 2008-01-31 2016-02-16 엘지전자 주식회사 랜덤 접속에서 백오프 정보를 시그널링하는 방법
EP2086276B1 (de) * 2008-01-31 2016-11-02 LG Electronics Inc. Verfahren zum signalisieren von back-off-informationen bei direktzugriff
EP2086148B1 (de) 2008-01-31 2018-09-05 LG Electronics Inc. Verfahren zum Senden von Statusinformationen in einem Mobiltelekommunikationssystem und Empfänger für Mobiltelekommunikationen
WO2009096746A2 (en) * 2008-02-01 2009-08-06 Lg Electronics Inc. Method for sending rlc pdu and allocating radio resource in mobile communications system and rlc entity of mobile communications
US20090207739A1 (en) * 2008-02-01 2009-08-20 Sung-Duck Chun Mobile communication system and method for transmitting pdcp status report thereof
KR101531419B1 (ko) 2008-02-01 2015-06-24 엘지전자 주식회사 시간동기 타이머의 만료 시 상향링크 ｈａｒｑ의 동작 방법
WO2009116788A1 (en) 2008-03-17 2009-09-24 Lg Electronics Inc. Method of transmitting rlc data
KR101163275B1 (ko) * 2008-03-17 2012-07-05 엘지전자 주식회사 Ｐｄｃｐ 상태 보고 전송 방법
US8780814B2 (en) * 2008-04-04 2014-07-15 Qualcomm Incorporated Selective bearer establishment in E-utran/EPS
JP5066064B2 (ja) * 2008-11-28 2012-11-07 日本放送協会 一方向伝送路に用いる送信端末、受信端末及び伝送システム
US20100136920A1 (en) * 2008-12-01 2010-06-03 Samsung Electronics Co., Ltd. Method and system for optimizing measurement reporting mechanism in a layered protocol wireless network
KR101521886B1 (ko) * 2009-01-23 2015-05-28 삼성전자주식회사 이동통신 시스템에서 지티피 처리를 위한 장치 및 방법
US8908541B2 (en) 2009-08-04 2014-12-09 Genband Us Llc Methods, systems, and computer readable media for intelligent optimization of digital signal processor (DSP) resource utilization in a media gateway
US8140709B2 (en) * 2009-08-07 2012-03-20 Alcatel Lucent Two stage internet protocol header compression
US20110149848A1 (en) * 2009-08-17 2011-06-23 Qualcomm Incorporated Header compression for relay nodes
CN102056235B (zh) * 2009-11-09 2017-04-26 华为技术有限公司 一种数据传输方法、设备和系统
EP2698002B1 (de) 2011-04-12 2016-06-15 Telefonaktiebolaget LM Ericsson (publ) Verfahren und system zur datenübertragung von einer funknetzsteuerung zu einer benutzervorrichtung
CN102761905B (zh) * 2011-04-26 2016-03-30 华为技术有限公司 消息处理方法、设备及系统
JP2013047931A (ja) * 2011-07-28 2013-03-07 Mitsubishi Electric Corp 運転支援システム
US20140098745A1 (en) * 2012-10-04 2014-04-10 Qualcomm Incorporated Method and system for compressing data packets in lte evolved multicast broadcast multimedia service
EP2908541A4 (de) * 2012-10-12 2016-04-27 Sony Corp Elektronische vorrichtung, übertragungsverfahren für zusammengesetzte ströme und programm
EP3039845B1 (de) * 2014-01-14 2019-06-26 LG Electronics Inc. Vorrichtung zum senden von rundfunksignalen, vorrichtung für den empfang von rundfunksignalen, verfahren zum senden von rundfunksignalen und verfahren für den empfang von rundfunksignalen
WO2015137727A1 (ko) * 2014-03-11 2015-09-17 엘지전자 주식회사 방송 신호 송/수신 처리 방법 및 장치
EP3016432B1 (de) * 2014-10-30 2018-07-04 Vodafone IP Licensing limited Inhaltskompression in einem mobilen Netzwerk
CN105812087B (zh) 2014-12-30 2019-09-24 中兴通讯股份有限公司 一种无线通信网络中数据传输方法和装置
CN106161370B (zh) * 2015-04-08 2021-03-23 中国移动通信集团公司 一种媒体编码的调整方法及终端
US11400248B2 (en) 2015-06-23 2022-08-02 Simplicity Airway, Inc. Positive pressure ventilation elbow and related masks, systems, and methods
US10432761B2 (en) * 2017-01-18 2019-10-01 Qualcomm Incorporated Techniques for handling internet protocol flows in a layer 2 architecture of a wireless device
US10237784B2 (en) * 2017-03-24 2019-03-19 Motorola Mobility Llc Split bearer packet data converge protocol protocol data unit routing
US10567070B2 (en) * 2017-04-02 2020-02-18 Ahmad Jalali Air to ground network for broadband access to aerial platforms
RU2687217C1 (ru) * 2018-06-20 2019-05-07 Открытое Акционерное Общество "Информационные Технологии И Коммуникационные Системы" Способ предотвращения фрагментации TCP/IP-пакетов при использовании VPLS в сети с коммутацией пакетов
CN109040081B (zh) * 2018-08-10 2020-08-04 哈尔滨工业大学（威海） 一种基于bwt的协议字段逆向分析系统及方法
KR20200089095A (ko) 2019-01-16 2020-07-24 삼성전자주식회사 차세대 이동통신 시스템에서 하위계층 전송결과에 의한 패킷 삭제를 수행하는 방법 및 장치
CN111869183A (zh) * 2019-02-14 2020-10-30 联发科技股份有限公司 简单的以太网报头压缩
CN112351459A (zh) * 2019-08-09 2021-02-09 夏普株式会社 Pdcp实体发送端/接收端的执行方法、pdcp实体及通信设备
CN110602073B (zh) * 2019-09-02 2021-05-18 西安电子科技大学 基于信息论的无人机飞控协议字段划分方法

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63114438A (ja) 1986-10-31 1988-05-19 Nec Corp 階層化通信制御装置
JPS63248254A (ja) 1987-04-02 1988-10-14 Nec Corp 通信制御装置
CN1110893A (zh) 1993-06-10 1995-10-25 索尼公司 在视频和音频信号处理系统中辅助信息输入缓冲器的合理结构
CN1104687C (zh) 1996-01-31 2003-04-02 伊普思龙网络公司 传输网络中在包路由选择和包交换之间动态转换的改进方法及设备
JPH10254689A (ja) * 1997-03-14 1998-09-25 Hitachi Ltd クライアント・サーバシステムのアプリケーション構成設計支援方式
US6032197A (en) * 1997-09-25 2000-02-29 Microsoft Corporation Data packet header compression for unidirectional transmission
GB2341059A (en) * 1998-08-28 2000-03-01 Nokia Oy Ab Internet protocol flow detection
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
FI107000B (fi) * 1999-02-17 2001-05-15 Nokia Mobile Phones Ltd Otsikon pakkaaminen reaaliaikaisissa palveluissa
US6198735B1 (en) 1999-05-20 2001-03-06 Motorola, Inc. Method for retransmitting a data packet in a packet network
US6680955B1 (en) * 1999-08-20 2004-01-20 Nokia Networks Oy Technique for compressing a header field in a data packet
US6882637B1 (en) * 1999-10-14 2005-04-19 Nokia Networks Oy Method and system for transmitting and receiving packets
US6542931B1 (en) * 1999-11-05 2003-04-01 Nokia Corporation Using sparse feedback to increase bandwidth efficiency in high delay, low bandwidth environment
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
FI110831B (fi) * 1999-12-31 2003-03-31 Nokia Corp Menetelmä tiedonsiirron tehostamiseksi ja tiedonsiirtoprotokolla
FI112305B (fi) * 2000-02-14 2003-11-14 Nokia Corp Datapakettien numerointi pakettivälitteisessä tiedonsiirrossa
GB0004178D0 (en) * 2000-02-22 2000-04-12 Nokia Networks Oy Integrity check in a communication system
DE10008148A1 (de) * 2000-02-22 2001-08-23 Bosch Gmbh Robert Verfahren zum Betreiben eines Mobilfunknetzes
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
EP1146713B1 (de) 2000-03-03 2005-04-27 NTT DoCoMo, Inc. Verfahren und Vorrichtung zur Paketübertragung mit Paketenkopfkompression
JP2001320422A (ja) 2000-03-03 2001-11-16 Ntt Docomo Inc ヘッダ圧縮を伴うパケット伝送のための方法および装置
US7136377B1 (en) * 2000-03-31 2006-11-14 Cisco Technology, Inc. Tunneled datagram switching
FI109255B (fi) * 2000-04-07 2002-06-14 Nokia Corp Datapakettien numerointi pakettivälitteisessä tiedonsiirrossa
US20010055298A1 (en) * 2000-05-10 2001-12-27 John Baker Apparatus and system to provide wireless data services through a wireless access integrated node
AU2000267018A1 (en) * 2000-08-14 2002-02-25 Nokia Corporation Communication system and method providing a mode selection procedure
FI113323B (fi) * 2000-08-21 2004-03-31 Nokia Corp Datapakettinumeroiden synkronointi pakettivälitteisessä tiedonsiirrossa
US6967964B1 (en) * 2000-10-03 2005-11-22 Telefonaktiebolaget Lm Ericsson (Publ) Context identification using header compression key at link layer
US6618397B1 (en) * 2000-10-05 2003-09-09 Provisionpoint Communications, Llc. Group packet encapsulation and compression system and method
US20020064164A1 (en) * 2000-10-06 2002-05-30 Barany Peter A. Protocol header construction and/or removal for messages in wireless communications
FI110739B (fi) * 2000-10-18 2003-03-14 Nokia Corp Otsikkokenttien kompressoinnin määrittäminen datapakettiyhteydelle
US7069495B2 (en) * 2000-10-30 2006-06-27 Telefonaktiebolaget Lm Ericsson (Publ) Bit error resilience for an internet protocol stack
US7136395B2 (en) * 2000-11-30 2006-11-14 Telefonaktiebolaget L M Ericsson (Publ) Method and system for transmission of headerless data packets over a wireless link
FI111777B (fi) * 2001-01-16 2003-09-15 Nokia Corp IP-datan siirtäminen tietoliikennejärjestelmässä
FI118244B (fi) * 2001-06-27 2007-08-31 Nokia Corp Otsikkokenttien kompressiotunnisteen välittäminen datapakettiyhteydellä
US6874113B2 (en) * 2001-09-17 2005-03-29 Interdigital Technology Corporation Radio resource control-service data unit reception
DE60239500D1 (de) * 2001-11-24 2011-04-28 Lg Electronics Inc Verfahren zur Übertragung von Paketdaten in komprimierter Form in einem Kommunikationssystem
US7031736B2 (en) * 2001-12-03 2006-04-18 Nokia Corporation Method and apparatus of header compression for broadcast services in radio telecommunication system
DE60312432T2 (de) * 2002-05-10 2008-01-17 Innovative Sonic Ltd. Verfahren zur bestimmten Auslösung einer PDCP-Sequenznummern-Synchronisierungsprozedur
US7920590B2 (en) * 2002-07-12 2011-04-05 Spyder Navigations L.L.C. Wireless communications system having built-in packet data compression and support for enabling non-standard features between network elements
US7286536B2 (en) * 2002-10-28 2007-10-23 Nokia Corporation Method and system for early header compression

Also Published As

Publication number Publication date
JP4808749B2 (ja) 2011-11-02
MA27160A1 (fr) 2005-01-03
EP1968277B1 (de) 2011-03-16
US20070153788A1 (en) 2007-07-05
DE60239500D1 (de) 2011-04-28
AU2002353634B2 (en) 2006-04-27
EP1968277A1 (de) 2008-09-10
JP4309118B2 (ja) 2009-08-05
US7656902B2 (en) 2010-02-02
DE60229482D1 (de) 2008-12-04
JP2009005376A (ja) 2009-01-08
RU2303858C2 (ru) 2007-07-27
EP1315356A2 (de) 2003-05-28
EP1315356B1 (de) 2008-10-22
EP1315356A3 (de) 2006-03-22
RU2004119304A (ru) 2005-05-10
UA82886C2 (en) 2008-05-26
WO2003047189A1 (en) 2003-06-05
ATE412299T1 (de) 2008-11-15
MXPA04006224A (es) 2004-10-11
US8351376B2 (en) 2013-01-08
US7486699B2 (en) 2009-02-03
AU2006201242B2 (en) 2009-03-19
JP2003229925A (ja) 2003-08-15
US20090141715A1 (en) 2009-06-04
US20100135216A1 (en) 2010-06-03
AU2002353634A1 (en) 2003-06-10
AU2006201242A1 (en) 2006-04-13
US20030123485A1 (en) 2003-07-03
ZA200404748B (en) 2005-11-30
US7623549B2 (en) 2009-11-24

Similar Documents

Publication Publication Date Title
ATE502472T1 (de) Verfahren zur übertragung von paketdaten in komprimierter form in einem kommunikationssystem
DE50301010D1 (de) Verfahren zur übertragung von datenpaketen in einem mobilfunksystem und entsprechendes mobilfunksystem
DE60214144D1 (de) Verfahren und Vorrichtung zur bereitstellung von unterschiedlichen Dienstqualitätsstufen in einer Funkpaketdatendienstverbindung
EG25406A (en) Method, system and communication device for informing and granting qos profile parameters in a network.
HK1105730A1 (en) A method of providing a gap indication during a sticky assignment
WO2003019795A3 (en) Method and apparatus for controlling transmission of packets in a wireless communication system
EP1398897A3 (de) Verfahren zur Datenkommunikation mittels Kontrollmitteilung
WO2001093513A3 (en) Apparatus, and associated method, for communicating packet data in a network including a radio-link
DE69833369D1 (de) Verfahren zur paketvermittelten datenübertragung in einem mobilkommunikationssystem
WO2003005674A1 (en) Packet communication method, communication system, communication apparatus, communication program and recording medium containing communication program
ATE341882T1 (de) Datenpaketübertragung in einem einzigen behälter
DE60218423D1 (de) Verfahren und Vorrichtung zur Verbesserung der nutzung des Funkspektrums und zur reduzierung von verzögerungen bei PSI Paketen
DE60028028D1 (de) Verfahren und vorrichtung zum senden und empfangen von multimedia-daten
WO2001062021A3 (de) Verfahren zum übertragen von paketdateninformationen in einem funk-kommunikationssystem
WO1999004539A3 (en) Communication method and system
ATE379892T1 (de) Verfahren, system und vorrichtung zur arq- datenübertragung
DE50206404D1 (de) Verfahren und funkstation zur übertragung von datenpaketen in einem funk-kommunikationssystem
UA83184C2 (ru) Способ передачи пакетных данных в коммуникационной системе
EP1435705A3 (de) Verfahren und Vorrichtung zur Datenübertragung und -empfang
ATE466467T1 (de) Verfahren und system zum blockieren von sendedaten in einem drahtlosen kommunikationssystem
ATE313900T1 (de) Kanalzuweisung von kontrolldaten und nutzdaten in drahtlosen kommunikationssystemen
ATE335315T1 (de) Verfahren und vorrichtung zur sendung und empfang von drahtlosen packeten
WO2003028314A8 (fr) Procede de communication, appareil de communication, apparei de reception, programme de communication, programme de communication contenant un support d'enregistrement lisible par ordinateur, et systeme de reseau
FI20031853A (fi) Tiedonsiirtomenetelmä langatonta pakettidatapohjaista tiedonsiirtoa varten
DE60226000D1 (de) Verfahren und Vorrichtung zur Steigerung der Datenübertragungsrate in einem Kommunikationsnetz

Legal Events

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