DE60218176D1 - Übertragungsverfahren in einem kommunikationsystem - Google Patents

Übertragungsverfahren in einem kommunikationsystem

Info

Publication number
DE60218176D1
DE60218176D1 DE60218176T DE60218176T DE60218176D1 DE 60218176 D1 DE60218176 D1 DE 60218176D1 DE 60218176 T DE60218176 T DE 60218176T DE 60218176 T DE60218176 T DE 60218176T DE 60218176 D1 DE60218176 D1 DE 60218176D1
Authority
DE
Germany
Prior art keywords
cbsc
sequence numbers
rlp
target
communication system
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.)
Expired - Lifetime
Application number
DE60218176T
Other languages
English (en)
Other versions
DE60218176T2 (de
Inventor
Michael Proctor
Mark Hetherington
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.)
Motorola Mobility LLC
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of DE60218176D1 publication Critical patent/DE60218176D1/de
Application granted granted Critical
Publication of DE60218176T2 publication Critical patent/DE60218176T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/14Relay systems
    • H04B7/15Active relay systems
    • H04B7/204Multiple access
    • H04B7/216Code division or spread-spectrum multiple access [CDMA, SSMA]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/1607Details of the supervisory signal
    • H04L1/1642Formats specially adapted for sequence numbers
    • H04L1/165Variable formats
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1809Selective-repeat protocols
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867Arrangements specially adapted for the transmitter end
    • H04L1/1874Buffer management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092Error control systems characterised by the topology of the transmission link

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
DE60218176T 2001-07-27 2002-06-28 Übertragungsverfahren in einem kommunikationssystem Expired - Lifetime DE60218176T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US916564 2001-07-27
US09/916,564 US6937585B2 (en) 2001-07-27 2001-07-27 Transmission scheme within a communication system
PCT/US2002/020546 WO2003013047A2 (en) 2001-07-27 2002-06-28 Transmission scheme within a communication system

Publications (2)

Publication Number Publication Date
DE60218176D1 true DE60218176D1 (de) 2007-03-29
DE60218176T2 DE60218176T2 (de) 2007-06-21

Family

ID=25437471

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60218176T Expired - Lifetime DE60218176T2 (de) 2001-07-27 2002-06-28 Übertragungsverfahren in einem kommunikationssystem

Country Status (9)

Country Link
US (1) US6937585B2 (de)
EP (1) EP1415429B1 (de)
JP (1) JP2004537915A (de)
KR (1) KR100568896B1 (de)
CN (1) CN1488212A (de)
AT (1) ATE354221T1 (de)
AU (1) AU2002345971A1 (de)
DE (1) DE60218176T2 (de)
WO (1) WO2003013047A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7889742B2 (en) * 2001-09-29 2011-02-15 Qualcomm, Incorporated Method and system for improving data throughput
US8089940B2 (en) * 2001-10-05 2012-01-03 Qualcomm Incorporated Method and system for efficient and reliable data packet transmission
KR100514144B1 (ko) * 2002-10-29 2005-09-08 엘지전자 주식회사 이동통신 시스템에서의 음성 및 패킷 데이터 동시 서비스방법
US7398100B2 (en) 2003-07-01 2008-07-08 Motorola, Inc. Method, apparatus and system for use in controlling transmission power during wireless communication
US7821995B2 (en) * 2004-09-30 2010-10-26 Alcatel-Lucent Usa Inc. Active session mobility solution for radio link protocol
US9843906B2 (en) * 2013-08-13 2017-12-12 Motorola Solutions, Inc. Apparatus and method for retrieving group messages

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0866579A1 (de) * 1997-03-20 1998-09-23 Nec Corporation Paketübertragungsverfahren ohne Seriennummern
US6076181A (en) * 1998-03-03 2000-06-13 Nokia Mobile Phones Limited Method and apparatus for controlling a retransmission/abort timer in a telecommunications system
US6169732B1 (en) * 1999-06-29 2001-01-02 Motorola, Inc. Method and apparatus in a wireless communication system
US6618375B2 (en) * 1999-09-13 2003-09-09 Qualcomm, Incorporated Radio link protocol frame sorting mechanism for dynamic capacity wireless data channels
US6859456B1 (en) * 2000-03-13 2005-02-22 Motorola, Inc. Method and apparatus for checking communicated data
US7058085B2 (en) * 2001-03-14 2006-06-06 Nortel Networks Limited Method and apparatus for transmitting data over a network within a specified time limit
US6983410B2 (en) * 2001-07-02 2006-01-03 Qualcomm, Incorporated System and method for a frame re-transmission in a broadcast communication system

Also Published As

Publication number Publication date
US6937585B2 (en) 2005-08-30
EP1415429B1 (de) 2007-02-14
US20030021248A1 (en) 2003-01-30
JP2004537915A (ja) 2004-12-16
CN1488212A (zh) 2004-04-07
ATE354221T1 (de) 2007-03-15
WO2003013047A2 (en) 2003-02-13
KR20030040502A (ko) 2003-05-22
WO2003013047A3 (en) 2003-05-30
AU2002345971A1 (en) 2003-02-17
DE60218176T2 (de) 2007-06-21
KR100568896B1 (ko) 2006-04-10
EP1415429A2 (de) 2004-05-06

Similar Documents

Publication Publication Date Title
KR100371890B1 (ko) 무선 cdma 시스템에서 토크그룹 호를 위한 방법 및장치
KR100412185B1 (ko) 무선 통신 시스템에서의 토크그룹 호출을 위한 방법 및 장치
WO2004102978B1 (en) Method and apparatus for cdma soft handoff for dispatch group members
AU1622700A (en) Ip based gsm inter-msc handover
HK1073204A1 (en) Optimized information transfer associated with relocation of an ip session in a mobile communications system
GB2383494B (en) A method of and apparatus for handling messages in a mobile communications environment
TW201014389A (en) Method for coordinating paging occasions on a common paging channel
ATE424704T1 (de) Dienstebhängiges weiterreichen zwischen verschiedenen systemen
KR100400423B1 (ko) 무선 통신 시스템에서의 토크그룹 호출을 위한 방법 및장치
AU2003226590A1 (en) Wireless communications arrangements with location based services
FI991088A (fi) Integriteetin suojausmenetelmä radioverkkosignalointia varten
AU2001239660A1 (en) Handover in a packet switched wireless communications network
WO2007120287A3 (en) Methods and system for fast session establishment for h.324 and related telecommunications terminals
DE69928075D1 (de) Funkrufverfahren für GPRS
DE60218176D1 (de) Übertragungsverfahren in einem kommunikationsystem
WO1997044965A3 (de) Verfahren, einrichtung und endgerät zur erweiterung eines unidirektionalen funkrufnetzes zu einem quasi bidirektionalen funkrufnetz
BR0213724A (pt) método e aparelho para conexão temporária de despacho cdma iniciada por estação base
US6788941B2 (en) Method and apparatus for mobile-initiated, CDMA-dispatch soft handoff
SE0101287L (sv) Mobile terminal and method related to a mobile terminal
TW200642502A (en) Method of executing handoff of mobile terminal in mobile communications system
DE60213612D1 (de) Dynamisches dcch/fch-umschalten
ATE383036T1 (de) Verfahren und system zum übertragen einer kurznachricht
CN101170752A (zh) 一种开放式集群架构组播中媒体流的实现方法
HUP0400836A2 (en) Call set-up in a radio communication system
UA86046C2 (ru) Способ и устройство для предоставления возможности обмена данными между сетями cdma2000 и gprs (варианты)

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MOTOROLA MOBILITY, INC. ( N.D. GES. D. STAATES, US