WO2010022264A3 - Technique basée sur une unité apdu efficiente en énergie et en ressources impliquant l'utilisation d'accusés de réception de blocs ordonnancés pour réseaux wlan - Google Patents

Technique basée sur une unité apdu efficiente en énergie et en ressources impliquant l'utilisation d'accusés de réception de blocs ordonnancés pour réseaux wlan Download PDF

Info

Publication number
WO2010022264A3
WO2010022264A3 PCT/US2009/054508 US2009054508W WO2010022264A3 WO 2010022264 A3 WO2010022264 A3 WO 2010022264A3 US 2009054508 W US2009054508 W US 2009054508W WO 2010022264 A3 WO2010022264 A3 WO 2010022264A3
Authority
WO
WIPO (PCT)
Prior art keywords
wlan
power
physical layer
based approach
layer pdu
Prior art date
Application number
PCT/US2009/054508
Other languages
English (en)
Other versions
WO2010022264A2 (fr
Inventor
Sameer Vermani
Hemanth Sampath
Vinay Sridhara
Alok Aggarwal
Vincent Knowles Jones
Maarten Menzo Wentink
Santosh P. Abraham
Original Assignee
Qualcomm Incorporated
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 Qualcomm Incorporated filed Critical Qualcomm Incorporated
Priority to EP09791750A priority Critical patent/EP2321922A2/fr
Priority to JP2011524001A priority patent/JP2012501101A/ja
Priority to CN2009801323962A priority patent/CN102124688A/zh
Publication of WO2010022264A2 publication Critical patent/WO2010022264A2/fr
Publication of WO2010022264A3 publication Critical patent/WO2010022264A3/fr

Links

Classifications

    • 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
    • H04L1/1685—Details of the supervisory signal the supervisory signal being transmitted in response to a specific request, e.g. to a polling signal
    • 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
    • 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • 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]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • 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
    • H04L1/1628—List acknowledgements, i.e. the acknowledgement message consisting of a list of identifiers, e.g. of sequence numbers
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint
    • 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
    • Y02D30/70—Reducing energy consumption in communication networks in wireless 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)
  • Communication Control (AREA)

Abstract

La présente invention concerne des procédés et des appareils pour des communications selon lesquels un paquet de donnée est généré pour transmission à un nœud, ou selon lesquels un paquet de données est reçu d'un nœud, le paquet de données comportant un en-tête et des données, une désignation du canal pour un noeud, destinée transmettre un accusé de réception à un appareil ou à un nœud de transmission, étant intégrée dans l'en-tête du paquet de données.
PCT/US2009/054508 2008-08-20 2009-08-20 Technique basée sur une unité apdu efficiente en énergie et en ressources impliquant l'utilisation d'accusés de réception de blocs ordonnancés pour réseaux wlan WO2010022264A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP09791750A EP2321922A2 (fr) 2008-08-20 2009-08-20 Technique basée sur une unité apdu efficiente en énergie et en ressources impliquant l'utilisation d'accusés de réception de blocs ordonnancés pour réseaux wlan
JP2011524001A JP2012501101A (ja) 2008-08-20 2009-08-20 Ｗｌａｎのためのスケジューリングされたブロック肯定応答による、電力およびリソース効率のよい集約物理レイヤｐｄｕベースのアプローチ
CN2009801323962A CN102124688A (zh) 2008-08-20 2009-08-20 用于wlan的具有经调度块确认的有功率及资源效率的基于集合物理层pdu的方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US9052108P 2008-08-20 2008-08-20
US61/090,521 2008-08-20
US12/273,089 2008-11-18
US12/273,089 US8730878B2 (en) 2008-08-20 2008-11-18 Power and resource efficient APPDU based approach with scheduled block ACKS for WLAN

Publications (2)

Publication Number Publication Date
WO2010022264A2 WO2010022264A2 (fr) 2010-02-25
WO2010022264A3 true WO2010022264A3 (fr) 2010-05-27

Family

ID=41696282

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2009/054510 WO2010022265A2 (fr) 2008-08-20 2009-08-20 Technique basée sur une unité apdu efficiente en énergie et en ressources avec temps de transmission de données programmés pour réseau wlan
PCT/US2009/054508 WO2010022264A2 (fr) 2008-08-20 2009-08-20 Technique basée sur une unité apdu efficiente en énergie et en ressources impliquant l'utilisation d'accusés de réception de blocs ordonnancés pour réseaux wlan

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/US2009/054510 WO2010022265A2 (fr) 2008-08-20 2009-08-20 Technique basée sur une unité apdu efficiente en énergie et en ressources avec temps de transmission de données programmés pour réseau wlan

Country Status (7)

Country Link
US (2) US8730878B2 (fr)
EP (2) EP2321923A2 (fr)
JP (2) JP2012501101A (fr)
KR (2) KR20110076886A (fr)
CN (2) CN102124688A (fr)
TW (2) TW201025912A (fr)
WO (2) WO2010022265A2 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8416803B1 (en) * 2008-02-14 2013-04-09 Wilocity, Ltd. Low latency interconnect bus protocol
US8730878B2 (en) * 2008-08-20 2014-05-20 Qualcomm Incorporated Power and resource efficient APPDU based approach with scheduled block ACKS for WLAN
US9477615B1 (en) 2008-08-26 2016-10-25 Qualcomm Incorporated Bi-directional low latency bus mode
JP5328059B2 (ja) * 2009-02-18 2013-10-30 エルジー エレクトロニクス インコーポレイティド 共存的チャネルアクセス方法
US20100260114A1 (en) * 2009-04-10 2010-10-14 Qualcomm Incorporated Acknowledgement resource allocation and scheduling for wlans
US8774088B2 (en) * 2010-04-01 2014-07-08 Intel Corporation Legacy operations in a MU MIMO wireless network
US9301266B2 (en) * 2011-08-19 2016-03-29 Qualcomm Incorporated Beacons for wireless communication
CN103378920B (zh) * 2012-04-16 2016-11-16 华为终端有限公司 网络发现方法、接入点及终端设备
KR102062811B1 (ko) 2012-12-14 2020-01-06 삼성전자주식회사 방송시스템의 상향링크 정보 전송 장치 및 방법
TWI556598B (zh) * 2013-02-26 2016-11-01 高通公司 確認（ａｃｋ）類型指示和推遲時間決定（二）
US9398123B2 (en) 2013-05-03 2016-07-19 Qualcomm Incorporated Systems and methods for aggregation of physical protocol data units on a wireless network
EP3041177B1 (fr) 2013-09-13 2021-02-17 Huawei Technologies Co., Ltd. Procédé et appareil de transmission de données
US9474073B2 (en) * 2013-10-31 2016-10-18 Qualcomm Incorporated Methods and apparatus for multiple user uplink bandwidth allocation
US9936492B2 (en) * 2014-07-11 2018-04-03 Qualcomm Incorporated Methods and systems for multi user uplink compatibility with legacy devices
US9876857B2 (en) * 2014-08-27 2018-01-23 Hyundai Motor Company Operation method of communication node in network
CN106465439B (zh) * 2015-01-30 2020-01-10 华为技术有限公司 多流聚合方法、装置及系统
GB2551327B (en) * 2016-06-10 2020-02-19 Bluwireless Tech Ltd Clock synchronisation in wireless mesh communications networks
CN110244597B (zh) * 2019-05-05 2020-11-10 小耳朵（广东）电子科技股份有限公司 基于appdu应用的智慧供电系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050226273A1 (en) * 2004-04-07 2005-10-13 Lu Qian Multiple receiver aggregation
US20050285719A1 (en) * 2004-06-24 2005-12-29 Intel Corporation Method and apparatus to manage reverse data flow in a high throughput wireless network
US20060056443A1 (en) * 2004-09-10 2006-03-16 Zhifeng Tao Frame aggregation in wireless communications networks
US20070297351A1 (en) * 2006-06-21 2007-12-27 Solomon Trainin Systems and methods for multi-slotted power saving multiple polling in wireless communications

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3686493B2 (ja) 1996-03-07 2005-08-24 富士通株式会社 Ａｔｍ交換機におけるフィードバック制御方法および装置
US7145887B1 (en) * 2001-02-23 2006-12-05 3Com Corporation Communication of packet arrival times to cable modem termination system and uses thereof
US7242694B2 (en) * 2001-10-31 2007-07-10 Juniper Networks, Inc. Use of group poll scheduling for broadband communication systems
AU2002317424A1 (en) 2002-07-15 2004-02-02 Nokia Corporation Adaptive pre-equalization method and apparatus
US7433370B1 (en) * 2003-02-10 2008-10-07 Tymes Laroy Data structures with amortized control overhead and methods and networks using the same
DE602004012092T2 (de) 2003-05-16 2009-02-26 Matsushita Electric Industrial Co., Ltd., Kadoma-shi Medienzugriffskontrolle in master-slave systemen
WO2005046125A1 (fr) * 2003-10-28 2005-05-19 Docomo Communications Laboratories Usa, Inc. Procede de support de multidiffusion variable et fiable dans des systemes tdma/tdd a l'aide de techniques de suppression de retroaction
US7590118B2 (en) * 2003-12-23 2009-09-15 Agere Systems Inc. Frame aggregation format
JP4440037B2 (ja) * 2004-08-11 2010-03-24 株式会社東芝 通信装置及び通信方法
KR100605979B1 (ko) * 2004-09-10 2006-07-31 삼성전자주식회사 다중 수신기 응집 전송 기반의 데이터 통신 방법
JP4331088B2 (ja) * 2004-11-01 2009-09-16 株式会社東芝 通信装置および通信方法
WO2006091809A2 (fr) 2005-02-23 2006-08-31 Nokia Corporation Programmation d'accuse de reception dans des systemes acceptant l'agregation de trames
US8879511B2 (en) * 2005-10-27 2014-11-04 Qualcomm Incorporated Assignment acknowledgement for a wireless communication system
US8565194B2 (en) * 2005-10-27 2013-10-22 Qualcomm Incorporated Puncturing signaling channel for a wireless communication system
US8619658B2 (en) 2005-09-21 2013-12-31 Interdigital Technology Corporation Method and apparatus for transmission management in a wireless communication system
TWI291821B (en) 2005-10-21 2007-12-21 Inventec Appliances Corp A gateway
US7869390B2 (en) * 2006-01-03 2011-01-11 Samsung Electronics Co., Ltd. Method and system for power save multi-poll (PSMP) communication in wireless systems
TW201434302A (zh) * 2006-02-14 2014-09-01 Interdigital Tech Corp Ｗｌａｎ服物中提供可靠多播服務方法及系統
US7817593B2 (en) * 2006-03-31 2010-10-19 Intel Corporation Method for aggregation of a number of media access control (MAC) frames into a single phyical layer frame in a distributed MAC layer
JP4364210B2 (ja) 2006-04-28 2009-11-11 株式会社東芝 無線通信装置
US20070258586A1 (en) 2006-04-28 2007-11-08 Chien-Chung Huang Personal video recorder having dynamic security functions and method thereof
JP2006352896A (ja) 2006-07-07 2006-12-28 Toshiba Corp 無線通信装置
JP2008109277A (ja) 2006-10-24 2008-05-08 Toshiba Corp 無線通信装置
US7924776B2 (en) * 2006-10-27 2011-04-12 Lg Electronics Inc. Auxiliary ACK channel feedback for control channels and broadcast multicast signals
US7984356B2 (en) * 2006-12-07 2011-07-19 Nokia Siemens Networks Oy Acknowledgments or negative acknowledgments by relay stations and subscriber stations
US9374834B2 (en) * 2006-12-19 2016-06-21 Nokia Technologies Oy Techniques for RTS/CTS usage for wireless networks
FR2910655B1 (fr) * 2006-12-22 2009-02-27 Thales Sa Procede de reservation et d'allocation dynamique de creneaux temporels dans un reseau avec garantie de service
JP5146693B2 (ja) * 2007-03-08 2013-02-20 日本電気株式会社 擬似的応答フレーム通信システム、擬似的応答フレーム通信方法及び擬似的応答フレーム送信装置
US8204010B2 (en) * 2007-06-18 2012-06-19 Research In Motion Limited Method and system for dynamic ACK/NACK repetition for robust downlink MAC PDU transmission in LTE
KR101133817B1 (ko) * 2007-06-18 2012-04-06 인텔 코포레이션 집합 패킷들의 통신을 위한 장치, 방법 및 시스템
JP2009049461A (ja) * 2007-08-13 2009-03-05 Toshiba Corp 無線通信装置
US7889707B2 (en) * 2007-10-02 2011-02-15 Samsung Electronics Co., Ltd. Method and system for unequal error protection with block codes for wireless transmission
US8218519B1 (en) * 2008-01-23 2012-07-10 Rockwell Collins, Inc. Transmit ID within an ad hoc wireless communications network
US7982671B2 (en) * 2008-04-17 2011-07-19 Broadcom Corporation Method and system for using a wireless local area network (WLAN) phase shifter for smart antenna beam steering
CN102149148B (zh) * 2008-04-29 2012-08-08 华为技术有限公司 为用户分配应答信道的方法、装置和系统
US8503283B2 (en) 2008-06-12 2013-08-06 Nokia Corporation Channel access protocol for wireless communication
TW201004180A (en) * 2008-07-07 2010-01-16 Interdigital Patent Holdings Method and apparatus for cooperative relaying in wireless communications
US8897209B2 (en) 2008-07-15 2014-11-25 Qualcomm Incorporated Systems and methods for parallel communication with legacy WLAN receivers
US8730878B2 (en) * 2008-08-20 2014-05-20 Qualcomm Incorporated Power and resource efficient APPDU based approach with scheduled block ACKS for WLAN
KR101527120B1 (ko) * 2010-08-17 2015-06-08 삼성전자주식회사 멀티 유저의 ｔｘｏｐ 파워 세이빙을 위한 액티브 모드에서의 단말 및 액세스 포인트의 통신 방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050226273A1 (en) * 2004-04-07 2005-10-13 Lu Qian Multiple receiver aggregation
US20050285719A1 (en) * 2004-06-24 2005-12-29 Intel Corporation Method and apparatus to manage reverse data flow in a high throughput wireless network
US20060056443A1 (en) * 2004-09-10 2006-03-16 Zhifeng Tao Frame aggregation in wireless communications networks
US20070297351A1 (en) * 2006-06-21 2007-12-27 Solomon Trainin Systems and methods for multi-slotted power saving multiple polling in wireless communications

Also Published As

Publication number Publication date
EP2321923A2 (fr) 2011-05-18
KR20110076886A (ko) 2011-07-06
WO2010022265A3 (fr) 2010-05-27
US20100046367A1 (en) 2010-02-25
KR20110079620A (ko) 2011-07-07
CN102124687A (zh) 2011-07-13
TW201025911A (en) 2010-07-01
US20100046441A1 (en) 2010-02-25
JP2012501102A (ja) 2012-01-12
TW201025912A (en) 2010-07-01
JP2012501101A (ja) 2012-01-12
CN102124688A (zh) 2011-07-13
WO2010022264A2 (fr) 2010-02-25
EP2321922A2 (fr) 2011-05-18
US8730878B2 (en) 2014-05-20
WO2010022265A2 (fr) 2010-02-25

Similar Documents

Publication Publication Date Title
WO2010022264A3 (fr) Technique basée sur une unité apdu efficiente en énergie et en ressources impliquant l'utilisation d'accusés de réception de blocs ordonnancés pour réseaux wlan
WO2010118376A3 (fr) Programmation et allocation de ressources d'accusé de réception pour des wlan (réseaux locaux sans fil)
WO2009007109A3 (fr) Transmission sécurisée ayant un faible surdébit
WO2011097141A3 (fr) Fonctions d'économie d'énergie dans un dispositif de télécommunication
WO2009124235A3 (fr) Procédés et appareil pour accusé de réception de bloc retardé dans un réseau local sans fil (wlan)
WO2009022840A3 (fr) Procédé d'établissement de canal dans un système de communication sans fil
WO2012064784A3 (fr) Système et procédé de transmission entrées multiples sorties multiples en liaison montante
WO2013062643A3 (fr) Atténuation de l'impact d'un déséquilibre de puissance sur un débit de transmission de données distant dans un réseau local sans fil
HK1134183A1 (en) Method and apparatus for low-overhead packet data transmission and control of reception mode
WO2012030585A3 (fr) Adaptation des liaisons dans un réseau de communication
WO2009061106A3 (fr) Procédé destiné à réguler la puissance d'un système de communication sans fil
CN106850154A8 (zh) 传输控制信息的方法和装置
WO2011139037A3 (fr) Procédé et appareil de transmission de données de commande dans un système de communication sans fil
WO2009154414A3 (fr) Procédé de transmission de mac pdu
EP2643942A4 (fr) Procédé et appareil de transmission d'accusés de réception ack/nack pour une transmission de liaison descendante dans un système de communication sans fil
WO2009131425A3 (fr) PROCÉDÉ D'ÉMISSION ET DE RÉCEPTION DE PAQUETS ACK TCP, ET DISPOSITIF DE MISE EN œUVRE DU PROCÉDÉ
WO2010128817A3 (fr) Procédé et appareil de transmission d'accusé de réception / d'accusé de réception négatif
WO2011156683A3 (fr) Mécanismes de réponse pour réseaux sans fil utilisant une bande large
ZA201004526B (en) Method and transmitting unit for reducing a risk of transmission stalling
NO20084643L (no) Radiosendersystem og fremgangsmate for drift av dette
JP2013511885A5 (fr)
WO2010098579A3 (fr) Procédé d'échange de messages entre des dispositifs dans un réseau sans fil, et dispositifs associés
GB2451979A (en) A low power media access control protocol
WO2009125994A3 (fr) Procédé d'exécution d'une opération harq dans un système de communication sans fil
WO2012141648A3 (fr) Unité de données en paquets, dispositif de communication de réception, système de commande de réseau radio et procédés associés pour la transmission de données du système de commande de réseau radio à l'équipement utilisateur

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200980132396.2

Country of ref document: CN

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

Ref document number: 09791750

Country of ref document: EP

Kind code of ref document: A2

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: 787/CHENP/2011

Country of ref document: IN

ENP Entry into the national phase

Ref document number: 2011524001

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 20117006493

Country of ref document: KR

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 2009791750

Country of ref document: EP