KR102011904B1 - 다중-사용자 네트워크들을 위한 업링크 데이터 단편화 - Google Patents

다중-사용자 네트워크들을 위한 업링크 데이터 단편화 Download PDF

Info

Publication number
KR102011904B1
KR102011904B1 KR1020177008751A KR20177008751A KR102011904B1 KR 102011904 B1 KR102011904 B1 KR 102011904B1 KR 1020177008751 A KR1020177008751 A KR 1020177008751A KR 20177008751 A KR20177008751 A KR 20177008751A KR 102011904 B1 KR102011904 B1 KR 102011904B1
Authority
KR
South Korea
Prior art keywords
data
fragment
access point
size
bitmap
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.)
Active
Application number
KR1020177008751A
Other languages
English (en)
Korean (ko)
Other versions
KR20170063655A (ko
Inventor
강 딩
시몬 멀린
그웬돌린 데니스 바리악
조지 체리안
알프레드 아스터자드히
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20170063655A publication Critical patent/KR20170063655A/ko
Application granted granted Critical
Publication of KR102011904B1 publication Critical patent/KR102011904B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • 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
    • H04L1/1621—Group acknowledgement, i.e. the acknowledgement message defining a range 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
    • 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
    • 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
    • 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
    • H04W28/065—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information using assembly or disassembly of packets
    • H04W72/1289—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/36—Flow control; Congestion control by determining packet size, e.g. maximum transfer unit [MTU]
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
KR1020177008751A 2014-10-03 2015-10-01 다중-사용자 네트워크들을 위한 업링크 데이터 단편화 Active KR102011904B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201462059356P 2014-10-03 2014-10-03
US62/059,356 2014-10-03
US201462074482P 2014-11-03 2014-11-03
US62/074,482 2014-11-03
US14/871,888 2015-09-30
US14/871,888 US10045367B2 (en) 2014-10-03 2015-09-30 Uplink data fragmentation for multi-user networks
PCT/US2015/053570 WO2016054422A2 (en) 2014-10-03 2015-10-01 Uplink data fragmentation for multi-user networks

Publications (2)

Publication Number Publication Date
KR20170063655A KR20170063655A (ko) 2017-06-08
KR102011904B1 true KR102011904B1 (ko) 2019-08-19

Family

ID=54325079

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177008751A Active KR102011904B1 (ko) 2014-10-03 2015-10-01 다중-사용자 네트워크들을 위한 업링크 데이터 단편화

Country Status (19)

Country Link
US (2) US10045367B2 (enExample)
EP (2) EP3280084B1 (enExample)
JP (2) JP6483254B2 (enExample)
KR (1) KR102011904B1 (enExample)
CN (1) CN107079341B (enExample)
AU (1) AU2015328013B2 (enExample)
CA (1) CA2959815C (enExample)
CL (1) CL2017000738A1 (enExample)
CO (1) CO2017003115A2 (enExample)
ES (2) ES2754253T3 (enExample)
HU (1) HUE044671T2 (enExample)
MX (1) MX366371B (enExample)
MY (1) MY181378A (enExample)
PH (1) PH12017500395A1 (enExample)
RU (1) RU2677976C2 (enExample)
SA (1) SA517381202B1 (enExample)
SG (1) SG11201701428VA (enExample)
WO (1) WO2016054422A2 (enExample)
ZA (1) ZA201702302B (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602005010252D1 (de) * 2005-09-20 2008-11-20 Matsushita Electric Industrial Co Ltd Vefahren und Vorrichtung zur Packetsegmentierung und Verknüpfungssignalisierung in einem Kommunikationssystem
US10045367B2 (en) 2014-10-03 2018-08-07 Qualcomm Incorporated Uplink data fragmentation for multi-user networks
US10091813B2 (en) * 2014-12-02 2018-10-02 Mediatek Inc. STA initiated uplink aggregation in wireless communication systems
US20160248569A1 (en) * 2015-02-20 2016-08-25 Intel Corporation Block Acknowledgements for Multiple Devices in High Efficiency Wireless Networks
US9930660B2 (en) * 2015-05-28 2018-03-27 Intel IP Corporation Scheduling trigger frames in a high efficiency wireless local-area network
US10129001B2 (en) 2015-08-14 2018-11-13 Newracom, Inc. Block acknowledgment for multi-user transmissions in WLAN systems
US10469210B2 (en) * 2015-11-24 2019-11-05 Marvell World Trade Ltd. Acknowledgment data unit for data unit fragment
US10375626B2 (en) * 2016-01-07 2019-08-06 Electronics And Telecommunications Research Institute Method and apparatus for transmitting downlink response to uplink transmission, and method and apparatus for transmitting synchronization signal
KR102011825B1 (ko) * 2016-04-27 2019-08-19 엘지전자 주식회사 데이터 유닛을 수신하는 방법 및 장치
KR101984609B1 (ko) 2016-05-03 2019-05-31 엘지전자 주식회사 데이터 유닛을 전송하는 방법 및 장치
US10122628B2 (en) * 2016-05-10 2018-11-06 Intel IP Corporation Station (STA), access point (AP) and method for rate adaptation
JP6636864B2 (ja) * 2016-06-17 2020-01-29 Kddi株式会社 通信装置、通信システム、通信方法、及びコンピュータプログラム
CN112087394B (zh) * 2017-02-17 2025-01-14 华为技术有限公司 一种报文处理方法及装置
EP3379793A1 (en) * 2017-03-22 2018-09-26 Mitsubishi Electric R&D Centre Europe B.V. Asynchronous frame scheduler with efficient support for fragmentation
US11451337B2 (en) * 2018-07-30 2022-09-20 Nxp Usa, Inc. Media access control for punctured/aggregated communication channels in WLAN
US20210014006A1 (en) * 2019-07-12 2021-01-14 Samsung Electronics Co., Ltd. System and method for implementing a hybrid automatic repeat request process
CN113056006B (zh) * 2019-12-27 2023-12-12 中信科智联科技有限公司 资源池时域比特图配置方法、装置、配置实体及通信设备
US11290577B2 (en) * 2020-03-11 2022-03-29 Semiconductor Components Industries, Llc Wireless data transmission
CN115277870B (zh) * 2021-04-14 2023-11-28 施耐德电气（中国）有限公司 通信数据处理装置和数据通信装置及对应方法、通信系统
US20240333599A1 (en) * 2023-03-28 2024-10-03 Verizon Patent And Licensing Inc. Systems and methods for fragmentation and reassembly of packets in a simulation environment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070110055A1 (en) 2005-11-11 2007-05-17 Broadcom Corporation Fast block acknowledgment generation in a wireless environment
US20100189056A1 (en) 2004-11-01 2010-07-29 Yasuyuki Nishibayashi Communication method for wireless lans

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4606330B2 (ja) * 2003-07-29 2011-01-05 株式会社コナミデジタルエンタテインメント 遠隔操作玩具システム、及びその駆動機器
US7161909B2 (en) 2004-04-23 2007-01-09 Samsung Electronics Co., Ltd. Method and system for acknowledging the receipt of a transmitted data stream in a wireless communication system
US20060034274A1 (en) 2004-07-30 2006-02-16 Nokia Corporation System and method for variable length acknowledgements in a shared resource network
US7474676B2 (en) 2004-09-10 2009-01-06 Mitsubishi Electric Research Laboratories, Inc. Frame aggregation in wireless communications networks
KR100711738B1 (ko) * 2005-02-15 2007-04-25 삼성전자주식회사 비트맵 기반 자동 재전송 요구 엔진 및 그것의 제어 방법
US7535858B2 (en) 2005-06-29 2009-05-19 Intel Corporation Apparatus and method of block acknowledgements with reduced recipient state information
US7729236B2 (en) * 2005-11-10 2010-06-01 Nokia Corporation Use of timing information for handling aggregated frames in a wireless network
US7904777B2 (en) * 2006-01-24 2011-03-08 Samsung Electronics Co., Ltd. Method and system for generating block acknowledgements in wireless communications
RU2419226C2 (ru) 2006-03-31 2011-05-20 Квэлкомм Инкорпорейтед Управление памятью для высокоскоростного управления доступом к среде
CN101433022B (zh) 2006-04-24 2012-09-05 交互数字技术公司 用于无线网格网络中的传输时机使用的方法和信令过程
JP5330015B2 (ja) * 2009-02-13 2013-10-30 オリンパス株式会社 動画像送信端末
US9350495B2 (en) 2009-12-08 2016-05-24 Qualcomm Incorporated Method and apparatus for multicast block acknowledgment
US8675575B2 (en) * 2009-12-23 2014-03-18 Intel Corporation Scheduling mechanisms for media access control protection and channel sounding
CN102726093B (zh) * 2010-02-02 2016-08-03 马维尔国际贸易有限公司 通信设备中的节电特征
US9072073B2 (en) * 2010-02-04 2015-06-30 Nokia Corporation Adjusting channel access parameters due to traffic load
US8355389B2 (en) 2010-03-12 2013-01-15 Nokia Corporation Simultaneous transmissions during a transmission opportunity
EP2719219B1 (en) * 2011-06-08 2016-12-07 Marvell World Trade Ltd. Efficient transmission for low data rate wlan
US20130230059A1 (en) 2011-09-02 2013-09-05 Qualcomm Incorporated Fragmentation for long packets in a low-speed wireless network
US20140056223A1 (en) 2011-09-02 2014-02-27 Qualcomm Incorporated Fragmentation for long packets in a low-speed wireless network
US8942123B2 (en) 2011-09-02 2015-01-27 Qualcomm Incorporated Deferral mechanism for improved medium reuse in wireless networks with transmit power imbalances
JP5654431B2 (ja) * 2011-10-19 2015-01-14 日本電信電話株式会社 基地局装置及び該基地局装置のスリープ制御方法
TW201328387A (zh) 2011-12-20 2013-07-01 Acer Inc 網際協定分割之方法及相關無線網路系統
EP2608558A1 (en) * 2011-12-22 2013-06-26 Thomson Licensing System and method for adaptive streaming in a multipath environment
US8886203B2 (en) 2011-12-28 2014-11-11 Qualcomm Incorporated Dynamic channel reuse in multi-access communication systems
US9253290B2 (en) * 2012-02-29 2016-02-02 Qualcomm Incorporated Apparatus and methods for block acknowledgment compression
US20130223338A1 (en) 2012-02-29 2013-08-29 Qualcomm Incorporated Apparatus and methods for block acknowledgment compression
JP6122039B2 (ja) * 2012-03-01 2017-04-26 インターデイジタル パテント ホールディングス インコーポレイテッド Ｗｌａｎシステムにおけるマルチユーザ並列チャネルアクセス
EP2845409A1 (en) * 2012-05-04 2015-03-11 Interdigital Patent Holdings, Inc. Efficient medium access control (mac) header
US9622262B2 (en) 2013-05-03 2017-04-11 Qualcomm Incorporated Transmit opportunity (TXOP) based channel reuse
US20150327121A1 (en) * 2014-05-08 2015-11-12 Guoqing C. Li Method, apparatus, and computer readable media for acknowledgement in wireless networks
US10045367B2 (en) 2014-10-03 2018-08-07 Qualcomm Incorporated Uplink data fragmentation for multi-user networks

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100189056A1 (en) 2004-11-01 2010-07-29 Yasuyuki Nishibayashi Communication method for wireless lans
US20070110055A1 (en) 2005-11-11 2007-05-17 Broadcom Corporation Fast block acknowledgment generation in a wireless environment

Also Published As

Publication number Publication date
EP3280084B1 (en) 2021-01-27
JP6483254B2 (ja) 2019-03-13
SA517381202B1 (ar) 2020-09-21
KR20170063655A (ko) 2017-06-08
ES2866106T3 (es) 2021-10-19
RU2017110623A (ru) 2018-11-08
CL2017000738A1 (es) 2017-12-29
RU2017110623A3 (enExample) 2018-12-03
BR112017006571A2 (pt) 2017-12-19
US20180084570A1 (en) 2018-03-22
CA2959815C (en) 2022-01-04
WO2016054422A2 (en) 2016-04-07
HUE044671T2 (hu) 2019-11-28
EP3202100B1 (en) 2019-08-07
EP3280084A1 (en) 2018-02-07
CN107079341A (zh) 2017-08-18
US20160100421A1 (en) 2016-04-07
ES2754253T3 (es) 2020-04-16
PH12017500395A1 (en) 2017-07-17
CO2017003115A2 (es) 2017-08-10
CN107079341B (zh) 2020-06-23
MY181378A (en) 2020-12-21
AU2015328013A1 (en) 2017-03-16
US10412757B2 (en) 2019-09-10
ZA201702302B (en) 2019-09-25
US10045367B2 (en) 2018-08-07
SG11201701428VA (en) 2017-04-27
JP2017538310A (ja) 2017-12-21
NZ729474A (en) 2021-02-26
MX366371B (es) 2019-07-05
AU2015328013B2 (en) 2019-03-14
WO2016054422A3 (en) 2016-06-09
MX2017003810A (es) 2017-06-28
JP2019106722A (ja) 2019-06-27
EP3202100A2 (en) 2017-08-09
JP6698895B2 (ja) 2020-05-27
CA2959815A1 (en) 2016-04-07
RU2677976C2 (ru) 2019-01-23

Similar Documents

Publication Publication Date Title
KR102011904B1 (ko) 다중-사용자 네트워크들을 위한 업링크 데이터 단편화
JP6092265B2 (ja) ブロック確認応答圧縮のための装置および方法
ES2701425T3 (es) Método y aparato para la transmisión y recepción de un paquete mediante el acceso a paquetes de enlace descendente de alta velocidad
JP6165859B2 (ja) ブロック確認応答圧縮のための装置および方法
US12335780B2 (en) Apparatus and methods for EHT multi-band A-MSDU operation
CN114556830B (zh) 序列号扩展
US10454626B2 (en) Transmitter defragmentation for data unit fragments
CN110140338B (zh) 用户设备、传输点、由通信装置执行的方法
EP3790213B1 (en) Mac-based hybrid automatic repeat request (harq)
US8085753B2 (en) Method and relate apparatus for enhancing transmission efficiency in a transmitter of a wireless communication system
NZ729474B2 (en) Uplink data fragmentation for multi-user networks
HK1235208A1 (en) Uplink data fragmentation for multi-user networks
HK1235208B (zh) 用於多用户网络的上行链路数据分割
BR112017006571B1 (pt) Aparelho e método para comunicação sem fio

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20170330

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20190712

Comment text: Request for Examination of Application

PA0302 Request for accelerated examination

Patent event date: 20190712

Patent event code: PA03022R01D

Comment text: Request for Accelerated Examination

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20190801

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20190812

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20190812

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20220622

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20230626

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20240624

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 20250625

Start annual number: 7

End annual number: 7