WO2007120113A1 - Procédé, entité de communication et système pour transmettre des accusés de réception positifs et négatifs dans un système de communications radio - Google Patents

Procédé, entité de communication et système pour transmettre des accusés de réception positifs et négatifs dans un système de communications radio Download PDF

Info

Publication number
WO2007120113A1
WO2007120113A1 PCT/SE2007/050254 SE2007050254W WO2007120113A1 WO 2007120113 A1 WO2007120113 A1 WO 2007120113A1 SE 2007050254 W SE2007050254 W SE 2007050254W WO 2007120113 A1 WO2007120113 A1 WO 2007120113A1
Authority
WO
WIPO (PCT)
Prior art keywords
positive
radio
negative
signal format
communications
Prior art date
Application number
PCT/SE2007/050254
Other languages
English (en)
Inventor
Andreas Olsson
Krister Sundberg
Örjan SJELVGREN
Peter BJÖRKÉN
Original Assignee
Telefonaktiebolaget Lm Ericsson (Publ)
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 (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)
Priority to EP07748415A priority Critical patent/EP2008392A1/fr
Priority to JP2009506450A priority patent/JP2009534917A/ja
Publication of WO2007120113A1 publication Critical patent/WO2007120113A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/04—Arrangements for maintaining operational condition
    • 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
    • H04L1/1664—Details of the supervisory signal the supervisory signal being transmitted together with payload signals; piggybacking
    • 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
    • H04L2001/125—Arrangements for preventing errors in the return channel
    • 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
    • H04W28/10—Flow control between communication endpoints
    • H04W28/14—Flow control between communication endpoints using intermediate storage
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks

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)

Abstract

La présente invention concerne des systèmes de radio mobiles cellulaires et, plus particulièrement, la réduction de latence des communications. Elle concerne en particulier des transmissions d'accusés de réception (positifs ou négatifs). La mise en file d'attente ou la redondance est réduite par une signalisation comprenant des informations sur les accusés de réception positifs ou négatifs.
PCT/SE2007/050254 2006-04-19 2007-04-18 Procédé, entité de communication et système pour transmettre des accusés de réception positifs et négatifs dans un système de communications radio WO2007120113A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP07748415A EP2008392A1 (fr) 2006-04-19 2007-04-18 Procédé, entité de communication et système pour transmettre des accusés de réception positifs et négatifs dans un système de communications radio
JP2009506450A JP2009534917A (ja) 2006-04-19 2007-04-18 無線通信システムにおける肯定確認応答と否定確認応答とを送信する方法、通信エンティティ、及びシステム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0600930-2 2006-04-19
SE0600930 2006-04-19

Publications (1)

Publication Number Publication Date
WO2007120113A1 true WO2007120113A1 (fr) 2007-10-25

Family

ID=38609790

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE2007/050254 WO2007120113A1 (fr) 2006-04-19 2007-04-18 Procédé, entité de communication et système pour transmettre des accusés de réception positifs et négatifs dans un système de communications radio

Country Status (4)

Country Link
EP (1) EP2008392A1 (fr)
JP (1) JP2009534917A (fr)
CN (1) CN101427502A (fr)
WO (1) WO2007120113A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2234311A1 (fr) * 2009-03-23 2010-09-29 Research In Motion Limited Systèmes et procédés pour allouer et transmettre des transmissions de blocs de données en liaison ascendante
US8670433B2 (en) 2009-03-23 2014-03-11 Blackberry Limited Systems and methods for allocating and transmitting uplink data block transmissions with piggy-backed ACK/NACK bitmap field
US9906977B2 (en) 2014-04-18 2018-02-27 Apple Inc. Deterministic RRC connections
US10051682B2 (en) 2014-04-18 2018-08-14 Apple Inc. Deterministic RRC connections
US10375646B2 (en) 2014-04-18 2019-08-06 Apple Inc. Coordination between application and baseband layer operation

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130055032A (ko) * 2007-05-08 2013-05-27 인터디지탈 테크날러지 코포레이션 피기백 긍정 ａｃｋ/부정 ａｃｋ 필드 표시자 및 폴링 표시자를 제공하기 위한 방법 및 장치
CN102238623B (zh) * 2010-05-06 2014-04-09 中兴通讯股份有限公司 加快无线链路控制窗口状态应答的方法及基站子系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1379033A1 (fr) * 2002-07-01 2004-01-07 Siemens Mobile Communications S.p.A. Procédé de libération de TBFs individuels dans la voie aval dans un système de radiocommunication mobile
US6778509B1 (en) * 1999-11-19 2004-08-17 Hughes Electronics Corporation MAC layer protocol for a satellite based packet switched services

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6778509B1 (en) * 1999-11-19 2004-08-17 Hughes Electronics Corporation MAC layer protocol for a satellite based packet switched services
EP1379033A1 (fr) * 2002-07-01 2004-01-07 Siemens Mobile Communications S.p.A. Procédé de libération de TBFs individuels dans la voie aval dans un système de radiocommunication mobile

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"GERAN evolution Proposed text on improved Ack/Nack reporting for the chapter on latency enhancements Tdoc GP-052045", 3GPP TSG GERAN, 2 September 2005 (2005-09-02), XP050014778, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/TSG_GERAN/TSG_GERAN/GERAN_26_Schaumburg/Docs> *
"Technical Specification Group GSM/EDGE Radio Access Network; General Packet Radio Service (GPRS); Mobile Station (MS) - Base Station System (BSS) interface; Radio Link Control/Medium Access Control (RLC/MAC) protocol (Release 1999) v8.27.9", 3GPP TS04.60, September 2005 (2005-09-01), Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Specs/html-info/TSG-WG-G2.htm> *

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2234311A1 (fr) * 2009-03-23 2010-09-29 Research In Motion Limited Systèmes et procédés pour allouer et transmettre des transmissions de blocs de données en liaison ascendante
US8218494B2 (en) 2009-03-23 2012-07-10 Research In Motion Limited Systems and methods for allocating and transmitting uplink data block transmissions
US8483153B2 (en) 2009-03-23 2013-07-09 Research In Motion Limited Systems and methods for allocating and transmitting uplink data block transmissions
EP2615761A1 (fr) * 2009-03-23 2013-07-17 Research In Motion Limited Systèmes et procédés pour allouer et transmettre des transmissions de blocs de données en liaison ascendante
US8670433B2 (en) 2009-03-23 2014-03-11 Blackberry Limited Systems and methods for allocating and transmitting uplink data block transmissions with piggy-backed ACK/NACK bitmap field
US9112687B2 (en) 2009-03-23 2015-08-18 Blackberry Limited Systems and methods for allocating and transmitting uplink data block transmissions with piggy-backed ACK/NACK bitmap
US9906977B2 (en) 2014-04-18 2018-02-27 Apple Inc. Deterministic RRC connections
US10051682B2 (en) 2014-04-18 2018-08-14 Apple Inc. Deterministic RRC connections
US10375646B2 (en) 2014-04-18 2019-08-06 Apple Inc. Coordination between application and baseband layer operation

Also Published As

Publication number Publication date
EP2008392A1 (fr) 2008-12-31
JP2009534917A (ja) 2009-09-24
CN101427502A (zh) 2009-05-06

Similar Documents

Publication Publication Date Title
EP2618517B1 (fr) Procédé de prise en charge de retransmission de données dans un système de communication mobile
RU2430477C2 (ru) Способ для надежной передачи коротких битовых массивов ack/nack в процессе arq внутри систем, совместимых с edge
EP1695462B1 (fr) Emission et reception de donnees de protocole de controle contenant une information de duree de traitement
EP1956743B1 (fr) Procédé et système de signalisation MAC solide
KR100790131B1 (ko) 패킷 통신시스템에서 매체 접속 제어 계층 엔터티들 간의 시그널링 방법
EP2086148B1 (fr) Procédé pour l&#39;envoi d&#39;informations d&#39;état dans un système de télécommunications mobiles et récepteur de télécommunications mobiles
EP2685655B1 (fr) Procédé et appareil permettant une meilleure communication de données dans des systèmes à acces cellulaire
EP2410690B1 (fr) Procédé et unité de transmission pour réduire le risque de blocage des transmissions
US20070249343A1 (en) Method and system of communications
EP2521327B1 (fr) Procédé et dispositif pour l&#39;envoi / la réception d&#39;une signalisation de commande et contrôle correspondant de paquet de données
EP2008392A1 (fr) Procédé, entité de communication et système pour transmettre des accusés de réception positifs et négatifs dans un système de communications radio
JP2004535136A (ja) データパケットを送信する方法
EP1364482B1 (fr) Procede et dispositif permettant d&#39;eviter les retransmissions inutiles dans un systeme cellulaire
WO2007118703A1 (fr) procédé pour réduire la latence de transmission dans des applications GSM/EDGE sensibles au retard

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07748415

Country of ref document: EP

Kind code of ref document: A1

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2009506450

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 2007748415

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 8489/DELNP/2008

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 200780013896.5

Country of ref document: CN

NENP Non-entry into the national phase

Ref country code: DE