CA2984641A1 - Methods and apparatus for requesting buffer status reports for implementing multiple user uplink medium access control protocols in a wireless network - Google Patents
Methods and apparatus for requesting buffer status reports for implementing multiple user uplink medium access control protocols in a wireless network Download PDFInfo
- Publication number
- CA2984641A1 CA2984641A1 CA2984641A CA2984641A CA2984641A1 CA 2984641 A1 CA2984641 A1 CA 2984641A1 CA 2984641 A CA2984641 A CA 2984641A CA 2984641 A CA2984641 A CA 2984641A CA 2984641 A1 CA2984641 A1 CA 2984641A1
- Authority
- CA
- Canada
- Prior art keywords
- data
- uplink buffer
- frame
- report
- uplink
- 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.)
- Abandoned
Links
- 239000000872 buffer Substances 0.000 title claims abstract description 312
- 238000000034 method Methods 0.000 title claims abstract description 85
- 230000005540 biological transmission Effects 0.000 claims abstract description 79
- 238000004891 communication Methods 0.000 claims abstract description 56
- 230000004044 response Effects 0.000 description 13
- 238000013468 resource allocation Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 239000000969 carrier Substances 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/52—Allocation or scheduling criteria for wireless resources based on load
-
- 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
- H04W28/0278—Traffic management, e.g. flow control or congestion control using buffer status reports
-
- 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
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
-
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/04—Scheduled access
- H04W74/06—Scheduled access using polling
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562182963P | 2015-06-22 | 2015-06-22 | |
| US62/182,963 | 2015-06-22 | ||
| US201562190142P | 2015-07-08 | 2015-07-08 | |
| US62/190,142 | 2015-07-08 | ||
| US15/177,267 | 2016-06-08 | ||
| US15/177,267 US10536948B2 (en) | 2015-06-22 | 2016-06-08 | Methods and apparatus for requesting buffer status reports for implementing multiple user uplink medium access control protocols in a wireless network |
| PCT/US2016/036744 WO2016209634A1 (en) | 2015-06-22 | 2016-06-09 | Methods and apparatus for requesting buffer status reports for implementing multiple user uplink medium access control protocols in a wireless network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2984641A1 true CA2984641A1 (en) | 2016-12-29 |
Family
ID=56236106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2984641A Abandoned CA2984641A1 (en) | 2015-06-22 | 2016-06-09 | Methods and apparatus for requesting buffer status reports for implementing multiple user uplink medium access control protocols in a wireless network |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US10536948B2 (enExample) |
| EP (1) | EP3311617B1 (enExample) |
| JP (1) | JP6721616B2 (enExample) |
| KR (1) | KR102094370B1 (enExample) |
| CN (1) | CN107771401B (enExample) |
| BR (1) | BR112017027631A2 (enExample) |
| CA (1) | CA2984641A1 (enExample) |
| ES (1) | ES2833350T3 (enExample) |
| TW (1) | TW201701712A (enExample) |
| WO (1) | WO2016209634A1 (enExample) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9930660B2 (en) * | 2015-05-28 | 2018-03-27 | Intel IP Corporation | Scheduling trigger frames in a high efficiency wireless local-area network |
| US10536948B2 (en) | 2015-06-22 | 2020-01-14 | Qualcomm Incorporated | Methods and apparatus for requesting buffer status reports for implementing multiple user uplink medium access control protocols in a wireless network |
| US10492221B1 (en) * | 2015-06-25 | 2019-11-26 | Marvell International Ltd. | Methods and apparatus for protecting transmissions in a wireless communication network |
| US10278224B2 (en) | 2015-10-20 | 2019-04-30 | Marvell World Trade Ltd. | Acknowledgment data unit for multiple uplink data units |
| WO2017073006A1 (ja) * | 2015-10-29 | 2017-05-04 | パナソニックＩｐマネジメント株式会社 | 通信装置、端末及び通信方法 |
| US10153820B2 (en) | 2015-11-25 | 2018-12-11 | Newracom, Inc. | Receiver address field for multi-user transmissions in WLAN systems |
| US10873878B2 (en) * | 2016-02-19 | 2020-12-22 | Nxp Usa, Inc. | Acknowledgement of transmissions in a wireless local area network |
| MY194886A (en) * | 2016-03-11 | 2022-12-21 | Nec Corp | Wireless lan system, wireless lan base station, wireless lan terminal, and communication method |
| JP7297400B2 (ja) * | 2016-03-18 | 2023-06-26 | キヤノン株式会社 | 通信装置、情報処理装置、制御方法、および、プログラム |
| US20190075583A1 (en) * | 2016-04-18 | 2019-03-07 | Lg Electronics Inc. | Method for uplink transmission, and wireless terminal using method in wireless lan system |
| US10420034B1 (en) * | 2017-06-09 | 2019-09-17 | Marvell International Ltd. | Systems and methods for adaptively controlling uplink communications parameters by an access point |
| US10659189B1 (en) * | 2017-07-24 | 2020-05-19 | Nxp Usa, Inc. | Control field for resource request with multiple formulas for use in a wireless communication network |
| US10750445B2 (en) * | 2017-09-01 | 2020-08-18 | Intel IP Corporation | Methods and apparatus to facilitate target wake time management between access points and devices |
| CN110267299B (zh) * | 2019-07-04 | 2022-08-09 | 南京茂毓通软件科技有限公司 | Wifi终端的mac地址捕获方法 |
| SG10201912856TA (en) * | 2019-12-20 | 2021-07-29 | Panasonic Ip Corp America | Communication device and communication method for multi-link block acknowledgement |
| US11497074B2 (en) * | 2020-01-06 | 2022-11-08 | Qualcomm Incorporated | Multi-link block acknowledgment (BA) |
| CN115567973B (zh) | 2020-03-13 | 2025-10-28 | 华为技术有限公司 | 一种数据缓存情况的确定方法及其装置 |
| CN117793791A (zh) * | 2020-03-16 | 2024-03-29 | 华为技术有限公司 | 数据传输的方法和装置 |
| US11546931B2 (en) | 2020-12-18 | 2023-01-03 | Hewlett Packard Enterprise Development Lp | Systems and methods for UL scheduler optimization with a self-adjustment BSPR scheme |
| US12457587B2 (en) * | 2021-02-12 | 2025-10-28 | Nxp Usa, Inc. | Device, system, and method for wireless communications |
| US12513564B2 (en) * | 2021-07-16 | 2025-12-30 | Meta Platforms Technologies, Llc | Systems and methods of wireless triggering buffer status reporting for transmission streams |
| US12464402B2 (en) | 2021-07-16 | 2025-11-04 | Meta Platforms Technologies, Llc | Systems and methods of wireless trigger frames using transmission identifiers |
| CN116528287B (zh) * | 2021-07-23 | 2024-01-05 | 华为技术有限公司 | 缓冲区报告发送、接收方法及装置 |
| US20240163726A1 (en) * | 2022-11-10 | 2024-05-16 | Mediatek Inc. | Mechanism for receive ordering buffer control operation |
| TWI869202B (zh) * | 2024-02-19 | 2025-01-01 | 瑞昱半導體股份有限公司 | 回報存取類別的佇列大小的裝置及方法 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8031655B2 (en) | 2006-10-03 | 2011-10-04 | Industrial Technology Research Institute | Systems and methods for determining granularity level of information about buffer status |
| JP4976440B2 (ja) * | 2008-05-19 | 2012-07-18 | 創新音▲速▼股▲ふん▼有限公司 | 接続を再確立する方法及び通信装置 |
| US8223708B2 (en) * | 2008-06-10 | 2012-07-17 | Innovative Sonic Limited | Method and apparatus for handling scheduling information report |
| WO2011087406A1 (en) * | 2010-01-13 | 2011-07-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods and arrangements in a wireless communication system |
| US9019818B2 (en) * | 2010-04-02 | 2015-04-28 | Nokia Solutions And Networks Oy | Dynamic buffer status report selection for carrier aggregation |
| KR101495065B1 (ko) * | 2010-06-21 | 2015-02-24 | 알까뗄 루슨트 | 효율적인 스케줄링을 보조하기 위한 ｂｓｒ 정보의 전달 방법 및 디바이스 |
| CN102685895B (zh) | 2011-03-11 | 2015-02-04 | 华为技术有限公司 | 一种上行数据的调度方法、系统及装置 |
| KR101772122B1 (ko) * | 2011-03-18 | 2017-08-28 | 삼성전자 주식회사 | 무선 통신 시스템에서 버퍼상태보고를 전송하는 방법 및 장치 |
| GB2510139B (en) * | 2013-01-24 | 2015-06-03 | Broadcom Corp | Method, apparatus and computer program for providing a transmission opportunity |
| BR112015017284B1 (pt) * | 2013-02-25 | 2022-09-13 | Intel Corporation | Aparelho e método para comunicação sem fio |
| CN104144512B (zh) * | 2013-05-10 | 2017-09-08 | 上海贝尔股份有限公司 | 支持多连接的上行链路调度信息报告的装置与系统 |
| US9295074B2 (en) * | 2013-09-10 | 2016-03-22 | Samsung Electronics Co., Ltd. | Acknowledgement, error recovery and backoff operation of uplink multi-user multiple-input-multiple-output communication in wireless networks |
| CN105794136A (zh) * | 2013-10-01 | 2016-07-20 | 交互数字专利控股公司 | 用于wlan系统中基于协作正交块的资源分配(cobra)的增强 |
| WO2015070230A1 (en) | 2013-11-11 | 2015-05-14 | Marvell World Trade Ltd. | Medium access control for multi-channel ofdm in a wireless local area network |
| KR101871093B1 (ko) * | 2014-06-02 | 2018-06-25 | 엘지전자 주식회사 | 프레임을 수신하는 방법 및 장치 |
| US20160014803A1 (en) | 2014-07-09 | 2016-01-14 | Qualcomm Incorporated | Systems and methods for traffic information signaling in a wireless communications network |
| US9942943B2 (en) * | 2014-08-21 | 2018-04-10 | Lg Electronics Inc. | Method and apparatus for triggering uplink data in wireless LAN |
| WO2016060448A1 (ko) | 2014-10-13 | 2016-04-21 | 엘지전자 주식회사 | 무선랜에서 버퍼 상태 정보를 기반으로 상향링크 전송 자원을 할당하는 방법 및 장치 |
| EP4482046A3 (en) * | 2015-01-09 | 2025-01-01 | InterDigital Patent Holdings, Inc. | Methods, apparatuses and systems for supporting multi-user transmissions in a wireless local area network (wlan) system |
| US10257854B2 (en) * | 2015-02-02 | 2019-04-09 | Samsung Electronics Co., Ltd. | Management of uplink multi-user transmissions in wireless local area networks |
| US10536948B2 (en) | 2015-06-22 | 2020-01-14 | Qualcomm Incorporated | Methods and apparatus for requesting buffer status reports for implementing multiple user uplink medium access control protocols in a wireless network |
| EP3367725B1 (en) * | 2015-10-23 | 2020-08-05 | LG Electronics Inc. | Method for transmitting data in wireless communication system and device therefor |
-
2016
- 2016-06-08 US US15/177,267 patent/US10536948B2/en active Active
- 2016-06-09 CA CA2984641A patent/CA2984641A1/en not_active Abandoned
- 2016-06-09 EP EP16732421.9A patent/EP3311617B1/en active Active
- 2016-06-09 CN CN201680036257.XA patent/CN107771401B/zh active Active
- 2016-06-09 ES ES16732421T patent/ES2833350T3/es active Active
- 2016-06-09 WO PCT/US2016/036744 patent/WO2016209634A1/en not_active Ceased
- 2016-06-09 JP JP2017564909A patent/JP6721616B2/ja active Active
- 2016-06-09 KR KR1020177036572A patent/KR102094370B1/ko active Active
- 2016-06-09 BR BR112017027631A patent/BR112017027631A2/pt not_active Application Discontinuation
- 2016-06-14 TW TW105118567A patent/TW201701712A/zh unknown
-
2019
- 2019-12-23 US US16/724,955 patent/US10999852B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| KR20180019591A (ko) | 2018-02-26 |
| EP3311617A1 (en) | 2018-04-25 |
| EP3311617B1 (en) | 2020-08-19 |
| US10536948B2 (en) | 2020-01-14 |
| BR112017027631A2 (pt) | 2018-08-28 |
| ES2833350T3 (es) | 2021-06-15 |
| WO2016209634A1 (en) | 2016-12-29 |
| JP2018518908A (ja) | 2018-07-12 |
| CN107771401A (zh) | 2018-03-06 |
| US10999852B2 (en) | 2021-05-04 |
| US20160374093A1 (en) | 2016-12-22 |
| KR102094370B1 (ko) | 2020-03-27 |
| JP6721616B2 (ja) | 2020-07-15 |
| CN107771401B (zh) | 2021-02-09 |
| US20200128551A1 (en) | 2020-04-23 |
| TW201701712A (zh) | 2017-01-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20200831 |