KR102362757B1 - 트리거링된 타겟 웨이크 시간 동작 - Google Patents

트리거링된 타겟 웨이크 시간 동작 Download PDF

Info

Publication number
KR102362757B1
KR102362757B1 KR1020177021061A KR20177021061A KR102362757B1 KR 102362757 B1 KR102362757 B1 KR 102362757B1 KR 1020177021061 A KR1020177021061 A KR 1020177021061A KR 20177021061 A KR20177021061 A KR 20177021061A KR 102362757 B1 KR102362757 B1 KR 102362757B1
Authority
KR
South Korea
Prior art keywords
twt
wireless device
message
mode
trigger
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
KR1020177021061A
Other languages
English (en)
Korean (ko)
Other versions
KR20170109556A (ko
Inventor
알프레드 애스터자드히
시몬 멀린
빈 티안
조지 체리안
그웬돌린 데니세 바리악
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 KR20170109556A publication Critical patent/KR20170109556A/ko
Application granted granted Critical
Publication of KR102362757B1 publication Critical patent/KR102362757B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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
    • H04W28/0215—Traffic management, e.g. flow control or congestion control based on user or device properties, e.g. MTC-capable devices
    • H04W28/0221—Traffic management, e.g. flow control or congestion control based on user or device properties, e.g. MTC-capable devices power availability or consumption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal where the received signal is a power saving command
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Power Sources (AREA)
  • Telephone Function (AREA)
KR1020177021061A 2015-01-28 2016-01-28 트리거링된 타겟 웨이크 시간 동작 Active KR102362757B1 (ko)

Applications Claiming Priority (15)

Application Number Priority Date Filing Date Title
US201562109024P 2015-01-28 2015-01-28
US62/109,024 2015-01-28
US201562126403P 2015-02-27 2015-02-27
US62/126,403 2015-02-27
US201562244682P 2015-10-21 2015-10-21
US62/244,682 2015-10-21
US201562245941P 2015-10-23 2015-10-23
US62/245,941 2015-10-23
US201562260155P 2015-11-25 2015-11-25
US62/260,155 2015-11-25
US201662278366P 2016-01-13 2016-01-13
US62/278,366 2016-01-13
US15/008,409 US9713087B2 (en) 2015-01-28 2016-01-27 Triggered target wake time operation
US15/008,409 2016-01-27
PCT/US2016/015465 WO2016123403A1 (en) 2015-01-28 2016-01-28 Triggered target wake time operation

Publications (2)

Publication Number Publication Date
KR20170109556A KR20170109556A (ko) 2017-09-29
KR102362757B1 true KR102362757B1 (ko) 2022-02-11

Family

ID=56432968

Family Applications (3)

Application Number Title Priority Date Filing Date
KR1020177021058A Active KR102029330B1 (ko) 2015-01-28 2016-01-28 트리거링된 타겟 웨이크 시간 동작
KR1020177021061A Active KR102362757B1 (ko) 2015-01-28 2016-01-28 트리거링된 타겟 웨이크 시간 동작
KR1020177021056A Active KR102228602B1 (ko) 2015-01-28 2016-01-28 트리거링된 타겟 웨이크 시간 동작

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR1020177021058A Active KR102029330B1 (ko) 2015-01-28 2016-01-28 트리거링된 타겟 웨이크 시간 동작

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020177021056A Active KR102228602B1 (ko) 2015-01-28 2016-01-28 트리거링된 타겟 웨이크 시간 동작

Country Status (12)

Country Link
US (4) US10194391B2 (enExample)
EP (3) EP3251422B1 (enExample)
JP (3) JP6615208B2 (enExample)
KR (3) KR102029330B1 (enExample)
CN (3) CN107211371B (enExample)
AU (3) AU2016211405A1 (enExample)
BR (3) BR112017016248A2 (enExample)
EA (1) EA039564B1 (enExample)
ES (3) ES2703189T3 (enExample)
HU (2) HUE044538T2 (enExample)
TN (1) TN2017000300A1 (enExample)
WO (3) WO2016123403A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12339727B2 (en) 2022-07-18 2025-06-24 Samsung Electronics Co., Ltd. Electronic device for supporting target wake time mode or power saving mode and method of operating the same

Families Citing this family (187)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9949236B2 (en) * 2014-12-12 2018-04-17 Qualcomm Incorporated Traffic advertisement in neighbor aware network (NAN) data path
US10827484B2 (en) 2014-12-12 2020-11-03 Qualcomm Incorporated Traffic advertisement in neighbor aware network (NAN) data path
US10820314B2 (en) 2014-12-12 2020-10-27 Qualcomm Incorporated Traffic advertisement in neighbor aware network (NAN) data path
US10194391B2 (en) 2015-01-28 2019-01-29 Qualcomm Incorporated Triggered target wake time operation
US9820298B2 (en) 2015-03-09 2017-11-14 Ofinno Technologies, Llc Scheduling request in a wireless device and wireless network
US9820264B2 (en) 2015-03-09 2017-11-14 Ofinno Technologies, Llc Data and multicast signals in a wireless device and wireless network
US10700845B2 (en) 2015-03-09 2020-06-30 Comcast Cable Communications, Llc Secondary cell deactivation in a wireless device and a base station
US10327236B2 (en) 2015-03-09 2019-06-18 Comcast Cable Communications, Llc Secondary cell in a wireless device and wireless network
US10182406B2 (en) 2015-03-09 2019-01-15 Comcast Cable Communications, Llc Power headroom report for a wireless device and a base station
US10231182B2 (en) * 2015-03-12 2019-03-12 Intel IP Corporation Techniques for implicit indication of trigger frame start times
JP6575948B2 (ja) 2015-03-24 2019-09-18 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． アップリンクマルチユーザ伝送トリガフレームを送信するための方法、アクセスポイント、およびステーション
US9877334B2 (en) * 2015-04-05 2018-01-23 Ofinno Technologies, Llc Cell configuration in a wireless device and wireless network
US11641255B2 (en) 2015-04-05 2023-05-02 Comcast Cable Communications, Llc Uplink control information transmission in a wireless network
US10028142B2 (en) * 2015-04-21 2018-07-17 Newracom, Inc. Apparatus and methods for channel access in WLAN
EP3291611B1 (en) * 2015-04-29 2021-01-06 LG Electronics Inc. Ul mu transmission method of sta operating in power save mode, and device for performing method
US10129826B2 (en) * 2015-05-01 2018-11-13 Apple Inc. Implicit power management mode and state transitions
US10470124B2 (en) * 2015-05-07 2019-11-05 Sony Corporation Information processing device, communication system, information processing method, and program
US10116361B2 (en) * 2015-06-02 2018-10-30 Newracom, Inc. Methods for uplink multiuser signaling and transmission
WO2016195402A1 (ko) * 2015-06-04 2016-12-08 엘지전자 주식회사 무선랜 시스템에서 전력 저감 모드로 동작하는 방법 및 이를 위한 장치
US9894681B2 (en) * 2015-06-12 2018-02-13 Ofinno Technologies, Llc Uplink scheduling in a wireless device and wireless network
US10200177B2 (en) 2015-06-12 2019-02-05 Comcast Cable Communications, Llc Scheduling request on a secondary cell of a wireless device
US9948487B2 (en) 2015-06-15 2018-04-17 Ofinno Technologies, Llc Uplink resource allocation in a wireless network
US10390195B2 (en) * 2015-06-22 2019-08-20 Lg Electronics Inc. Method for transmitting alarm message in V2V communication and device for same
US10187905B2 (en) * 2015-06-24 2019-01-22 Marvell World Trade Ltd. Target wake time (TWT) scheduling for orthogonal frequency-division multiple access (OFDMA) channelization
AU2015401078B2 (en) * 2015-07-02 2019-04-18 Huawei Technologies Co., Ltd. Method, access point, and station for transmitting channel state information
US20170019853A1 (en) * 2015-07-14 2017-01-19 Intel Corporation Power saving architectures and techniques in wireless networks
WO2017011744A1 (en) * 2015-07-16 2017-01-19 Atefi Ali Apparatuses, methods, and computer-readable medium for communication in a wireless local area network
EP3366065A1 (en) 2015-10-23 2018-08-29 Interdigital Patent Holdings, Inc. Methods for concurrent link setup and downlink data retrieval for high efficiency wlan
US10153820B2 (en) 2015-11-25 2018-12-11 Newracom, Inc. Receiver address field for multi-user transmissions in WLAN systems
US10405265B1 (en) 2015-12-11 2019-09-03 Marvell International Ltd. Controlling access to a shared communication medium in a wireless communication network
CN106900073B (zh) * 2015-12-18 2020-09-11 华为技术有限公司 一种端到端通信方法、接入点及第一站点
US10575157B2 (en) 2016-02-25 2020-02-25 Comcast Cable Communications, Llc Resource control for network devices
WO2017164685A1 (ko) * 2016-03-24 2017-09-28 엘지전자 주식회사 사용자별 시그널링을 통한 전력소모 감소 방법
CN118019140A (zh) 2016-05-11 2024-05-10 韦勒斯标准与技术协会公司 基于随机接入的上行链路多用户传输的无线通信终端和无线通信方法
US10785718B2 (en) * 2016-06-06 2020-09-22 Apple Inc. Software-enabled access point with power saving
CN109417817B (zh) 2016-07-06 2022-10-14 韦勒斯标准与技术协会公司 使用触发信息的无线通信方法和使用该方法的无线通信终端
JP6798198B2 (ja) 2016-09-05 2020-12-09 ソニー株式会社 無線装置、無線制御方法およびプログラム
EP3512259A4 (en) * 2016-09-06 2020-04-22 Electronics and Telecommunications Research Institute METHOD AND DEVICE FOR SEARCHING AN ACCESS POINT IN A WIRELESS LAN
EP3512289B1 (en) 2016-09-07 2022-01-26 Wilus Institute of Standards and Technology Inc. Wireless communication method using enhanced distributed channel access, and wireless communication terminal using same
ES2896127T3 (es) 2016-09-08 2022-02-24 Panasonic Ip Corp America Aparato de comunicación y procedimiento de comunicación
CN109644447B (zh) 2016-09-08 2023-06-06 松下电器（美国）知识产权公司 通信装置和通信方法
US20190253972A1 (en) * 2016-09-20 2019-08-15 Lg Electronics Inc. Method for managing power in wireless lan system and wireless terminal using same
EP3494734A4 (en) * 2016-09-26 2019-08-14 Telefonaktiebolaget LM Ericsson (publ) FIRST COMMUNICATION DEVICE AND METHOD FOR HANDLING AN ACTIVE MODE OF OPERATION
US10999795B2 (en) * 2016-10-06 2021-05-04 Qualcomm Incorporated Independent wakeups from deep sleep for broadcast and unicast service
GB2555142B (en) * 2016-10-21 2019-09-04 Canon Kk Enhanced management of ACs in multi-user EDCA transmission mode in wireless networks
US10433252B2 (en) 2016-10-24 2019-10-01 Qualcomm Incorporated Optimizing target wake-up time (TWT) operation
US10063943B2 (en) * 2016-10-27 2018-08-28 Itron, Inc. Events and scheduling for communication in wireless networks
CN114585091B (zh) 2016-11-04 2025-10-17 松下电器（美国）知识产权公司 集成电路
CN108093478B (zh) * 2016-11-22 2020-11-06 华为技术有限公司 通信方法、装置和系统
US10554369B2 (en) 2016-12-30 2020-02-04 Itron, Inc. Group acknowledgement message efficiency
US10206230B2 (en) * 2017-01-02 2019-02-12 Lg Electronics Inc. Method for transmitting frame in wireless local area network and wireless terminal using the same
US10440649B2 (en) * 2017-01-02 2019-10-08 Lg Electronics Inc. Method for performing power management in wireless LAN system and wireless device using the same
WO2018124502A1 (ko) * 2017-01-02 2018-07-05 엘지전자 주식회사 무선랜 시스템에서 동작모드에 대한 정보를 위한 방법 및 이를 이용한 무선 단말
JP6987869B2 (ja) * 2017-01-13 2022-01-05 エルジー エレクトロニクス インコーポレイティドLg Electronics Inc. 無線通信システムにおいてサービス品質（ＱｏＳ）フロー基盤のＵＬパケットを送信する方法及びそのための装置
RU2734320C1 (ru) * 2017-02-03 2020-10-15 Телефонактиеболагет Лм Эрикссон (Пабл) Обработка категорий доступа для систем беспроводной связи
US10374685B2 (en) * 2017-02-14 2019-08-06 Arris Enterprises Llc Dynamic Selection of a receive antenna pattern
US10568031B2 (en) * 2017-02-23 2020-02-18 Futurewei Technologies, Inc. System and method for recovering a communications station in sleep mode
US10849159B2 (en) * 2017-04-17 2020-11-24 Qualcomm Incorporated Trigger-based random access in a multiple BSSID network
JP6920872B2 (ja) * 2017-04-24 2021-08-18 キヤノン株式会社 通信装置、制御方法、及びプログラム
US20180324685A1 (en) * 2017-05-05 2018-11-08 Qualcomm Incorporated Indicating upcoming random access trigger frame via fast initial link setup discovery frame
WO2018219906A1 (en) 2017-06-01 2018-12-06 Philips Lighting Holding B.V. Determining a duty schedule for a group of lighting devices providing a similar lighting service
CN109121190B (zh) * 2017-06-26 2022-07-12 珠海市魅族科技有限公司 无线局域网的通信方法、装置、接入点设备和站点设备
CN109121191B (zh) * 2017-06-26 2022-08-02 珠海市魅族科技有限公司 无线局域网的通信方法、装置、接入点设备和站点设备
WO2019014371A1 (en) * 2017-07-14 2019-01-17 Intel IP Corporation PLANNING PERIODS OF SERVICE
US20210153125A1 (en) * 2017-08-01 2021-05-20 Intel IP Corporation Station (sta), access point (ap) and methods to indicate a restriction of contention based access
US9974017B1 (en) * 2017-08-04 2018-05-15 Google Llc Mobile device power management
US10368310B2 (en) 2017-08-09 2019-07-30 Microsoft Technology Licensing, Llc Power saving in a computing device that includes multiple radios
US10904829B2 (en) * 2017-08-09 2021-01-26 Apple Inc. Device-availability-based wake-up time schedule
CN109429314A (zh) * 2017-08-25 2019-03-05 华为技术有限公司 无线网络中wur终端的唤醒方法及装置
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
US10959174B2 (en) 2017-09-02 2021-03-23 Apple Inc. Wake-up radio with urgent-data criterion
US10791516B1 (en) * 2017-10-13 2020-09-29 Nxp Usa, Inc. Methods and apparatus for allocating physical resources of a wireless network to client devices
US11026175B2 (en) 2017-12-04 2021-06-01 Cypress Semiconductor Corporation Implementation of traffic coexistence for collocated transceivers including Bluetooth transceivers
US11310736B2 (en) 2017-12-04 2022-04-19 Mediatek Singapore Pte. Ltd. Wideband channel access methodology and system for wireless stations
US10798530B2 (en) * 2017-12-11 2020-10-06 Mediatek Singapore Pte. Ltd. Optimization of broadcast and multicast frame delivery in power-save mode
WO2019125425A1 (en) * 2017-12-20 2019-06-27 Nokia Technologies Oy Power saving for wireless device
US11375453B2 (en) * 2017-12-21 2022-06-28 Apple Inc. Power-efficient communication of group-addressed frames
US10602444B2 (en) * 2017-12-22 2020-03-24 Cypress Semiconductor Corporation Reducing power consumption in computing devices with wireless network interfaces
CN114745802A (zh) * 2017-12-29 2022-07-12 华为技术有限公司 无线局域网中多信道混合传输方法和装置
WO2019136583A1 (zh) * 2018-01-09 2019-07-18 Oppo广东移动通信有限公司 一种工作模式的控制方法及装置、计算机存储介质
US11234282B2 (en) * 2018-01-10 2022-01-25 Qualcomm Incorporated Mechanisms to support secondary channel operation
WO2019139432A1 (ko) * 2018-01-14 2019-07-18 엘지전자 주식회사 무선랜 시스템에서 통신하기 위한 방법 및 이를 이용한 무선 단말
FI3514968T3 (fi) 2018-01-18 2023-05-25 Blackberry Ltd Menetelmiä ja laitteita pistepilvien entropiakoodausta varten
DE102019201253A1 (de) * 2018-01-31 2019-08-01 Marvell World Trade Ltd. Operation mit bandbreitenbegrenzten vorrichtungen in einem drahtlosen netzwerk
US20190253968A1 (en) * 2018-02-14 2019-08-15 Qualcomm Incorporated Managing target wake time scheduling using congestion metrics
US10764855B1 (en) * 2018-02-26 2020-09-01 Marvell Asia Pte, Ltd. Synchronizing clocks in a wireless network
US20190268846A1 (en) * 2018-02-27 2019-08-29 Qualcomm Incorporated Suspend, resume, and teardown of twt sessions and memberships
CN110380746B (zh) * 2018-03-12 2021-08-31 苏州速通半导体科技有限公司 高效无线局域网中全双工通信方法及站点设备
US11032763B2 (en) 2018-06-29 2021-06-08 Apple Inc. Apparatus, method, and medium for implementing a target wake time
US11160084B2 (en) 2018-07-05 2021-10-26 Qualcomm Incorporated Supporting 320 MHz operating BW
US11528722B2 (en) * 2018-07-08 2022-12-13 Intel Corporation Apparatus, system and method of scheduling time sensitive networking (TSN) wireless communications
US11917540B2 (en) * 2018-08-03 2024-02-27 Apple Inc. Target wake time scheme for multicast communication
US10366556B1 (en) * 2018-08-07 2019-07-30 LockState, Inc. Intelligent lock
US11051319B2 (en) * 2018-09-04 2021-06-29 Qualcomm Incorporated Techniques for low latency communications in wireless local area networks
KR102509679B1 (ko) * 2018-09-06 2023-03-15 삼성전자 주식회사 IEEE 802.11 표준에 정의된 TWT(target wake time)를 이용하여 무선 매체에 대한 접근을 지원하는 전자 장치
US11039374B2 (en) 2018-09-07 2021-06-15 Blackberry Limited Indicating support for a broadcast service
SG10201809503RA (en) 2018-10-26 2020-05-28 Panasonic Ip Corp America Communication Apparatus And Communication Method For Multi-Band Transmission
US20200221381A1 (en) * 2019-01-07 2020-07-09 Qualcomm Incorporated Target wake time (twt) protocol for wi-fi voice calls
US12082076B2 (en) 2019-01-08 2024-09-03 Malikie Innovations Limited Controlling transmission of group-addressed data
US11197242B2 (en) 2019-01-14 2021-12-07 Cisco Technology, Inc. Coordinated target wake time (TWT) service for localized wireless neighborhoods
US11647459B2 (en) * 2019-02-11 2023-05-09 Qualcomm Incorporated Network control and signaling for power circuitry configuration
US11006363B2 (en) 2019-02-19 2021-05-11 Samsung Electronics Co., Ltd. System and method for dynamic adjustment of target wake time service period intervals
US10925001B2 (en) * 2019-05-09 2021-02-16 Cisco Technology, Inc. Machine learning-based target wake time negotiation optimization for wireless networks
US11057831B2 (en) 2019-05-10 2021-07-06 Cisco Technology, Inc. Compressive sensing using target wake times
WO2020243117A1 (en) 2019-05-24 2020-12-03 Marvell Asia Pte, Ltd. Power save and group-addressed frames in wlan using multiple communication links
CN112074020B (zh) * 2019-05-25 2024-03-26 华为技术有限公司 一种适用于多链路的通信方法及相关设备
US10517106B1 (en) * 2019-05-30 2019-12-24 Cypress Semiconductor Corporation Systems, methods, and devices for network request scheduling
US11277794B2 (en) * 2019-07-31 2022-03-15 Hewlett Packard Enterprise Development Lp Power save aware RU allocation
US11729670B2 (en) * 2019-08-28 2023-08-15 Qualcomm Incorporated Flexible negotiation of parameters in setup exchanges for wireless communication sessions
US11483766B1 (en) * 2019-09-05 2022-10-25 Amazon Technologies, Inc. Protected power management transitions in wireless networks
US11997673B2 (en) * 2019-09-06 2024-05-28 Apple Inc. Negative-block ACK based Wi-Fi MAC protocol
US11785593B2 (en) * 2019-09-27 2023-10-10 Apple Inc. Specific scheduling request
US11382035B2 (en) * 2019-11-11 2022-07-05 Nxp Usa, Inc. Target wake time negotiation in a multi-link wireless LAN system
WO2021109064A1 (en) 2019-12-05 2021-06-10 Hewlett Packard Enterprise Development Lp Persistent twt sessions
US11737133B2 (en) * 2020-03-02 2023-08-22 Nxp Usa, Inc. QoS guarantee for high priority low latency service
KR20230023633A (ko) * 2020-06-12 2023-02-17 퀄컴 인코포레이티드 통신 스케줄을 위한 파라미터의 시그널링
WO2022014971A1 (ko) * 2020-07-13 2022-01-20 삼성전자 주식회사 전자 장치, 전자 장치와 연결된 디스플레이 장치 및 이들의 동작 방법
KR20220015843A (ko) * 2020-07-31 2022-02-08 삼성전자주식회사 무선 송신 전력을 조정하기 위한 전자 장치 및 이의 동작 방법
KR20220017067A (ko) 2020-08-04 2022-02-11 삼성전자주식회사 전자 장치에서 데이터 통신을 위한 네트워크 제어 방법 및 장치
KR20220018797A (ko) * 2020-08-07 2022-02-15 삼성전자주식회사 TWT(target wake time) 제어 방법 및 이를 지원하는 전자 장치 및/또는 통신 모듈
CN115918174B (zh) * 2020-08-24 2025-07-25 北京小米移动软件有限公司 子信道请求方法和装置、子信道指示方法和装置
US11737021B2 (en) * 2020-08-28 2023-08-22 Qualcomm Incorporated Low-latency enhancements for a wireless network
US12069723B2 (en) * 2020-09-09 2024-08-20 Qualcomm Incorporated Scheduling wireless stations within a target wake time service period
US11659487B2 (en) * 2020-09-22 2023-05-23 Mediatek Inc. Wireless device and associated wireless communication method
CN115669120A (zh) * 2020-10-13 2023-01-31 北京小米移动软件有限公司 多连接通信方法、装置、设备及其存储介质
US11553522B1 (en) * 2020-10-21 2023-01-10 Amazon Technologies, Inc. Reducing medium access contention in a wireless mesh network
US11638216B2 (en) * 2020-10-27 2023-04-25 Meta Platforms Technologies, Llc Systems and method of target wake time for peer-to-peer communication
EP4178301A4 (en) 2020-10-30 2023-12-13 Samsung Electronics Co., Ltd. Electronic device for rescheduling wireless channel on basis of wireless channel environment and method for controlling same
WO2022103169A1 (ko) * 2020-11-13 2022-05-19 엘지전자 주식회사 개선된 제한된 twt 동작
US20230422234A1 (en) * 2020-11-20 2023-12-28 Lg Electronics Inc. Protection of restricted twt operation
WO2022114716A1 (ko) * 2020-11-25 2022-06-02 엘지전자 주식회사 Obss 환경의 제한된 twt
KR20230107812A (ko) * 2020-11-27 2023-07-18 엘지전자 주식회사 무선랜 시스템에서 트리거 프레임에 의해 할당된 txop 구간에서 peer sta로 su ppdu를 전송하는 방법 및 장치
US11910225B2 (en) * 2020-12-18 2024-02-20 Samsung Electronics Co., Ltd. Adaptive adjustment for target wake time duration configuration
CN118317408A (zh) * 2020-12-22 2024-07-09 高通股份有限公司 用于无线通信期间用于功率节省的可调整的漏泄保护的方法和装置
KR20240015751A (ko) 2020-12-22 2024-02-05 퀄컴 인코포레이티드 무선 통신들 동안의 전력 절감을 위한 조정 가능한 누설 가드
CN120378944A (zh) * 2020-12-31 2025-07-25 华为技术有限公司 一种通信方法、装置及计算机可读存储介质
US12212534B2 (en) * 2021-01-07 2025-01-28 Beijing Xiaomi Mobile Software Co., Ltd. Communication method and communication device
US20240090021A1 (en) * 2021-01-07 2024-03-14 Telefonaktiebolaget Lm Ericsson (Publ) Trigger frame schedule indication
US20220225231A1 (en) * 2021-01-11 2022-07-14 Hewlett Packard Enterprise Development Lp Power saving in mesh network
EP4278216A1 (en) * 2021-01-14 2023-11-22 Nokia Technologies Oy Positioning time gap scheduling for non-terrestrial communication
US20240090022A1 (en) * 2021-01-19 2024-03-14 Lg Electronics Inc. Method and device for signaling ersp in wireless lan system
WO2022158802A1 (ko) * 2021-01-20 2022-07-28 엘지전자 주식회사 무선랜 시스템에서 twt 정보 프레임을 기반으로 rsp에 대한 시그널링을 수행하는 방법 및 장치
WO2022164258A1 (ko) * 2021-01-29 2022-08-04 엘지전자 주식회사 무선랜 시스템에서 제한된 twt에 대한 정보 요청 방법 및 상기 방법을 이용하는 장치
KR20230143606A (ko) * 2021-02-09 2023-10-12 엘지전자 주식회사 제한된 twt에 대한 개선된 동작
EP4320914A1 (en) * 2021-04-08 2024-02-14 Meta Platforms Technologies, Llc Systems and methods of configuring traffic specification for wireless communication
US12262242B2 (en) 2021-04-08 2025-03-25 Meta Platforms Technologies, Llc Systems and methods of configuring traffic specification for wireless communication
US12041542B2 (en) * 2021-04-19 2024-07-16 Samsung Electronics Co., Ltd. System and method for throughput-based optimization for target wake time interval adjustment
CN115250542A (zh) * 2021-04-25 2022-10-28 华为技术有限公司 通信方法及装置
US12177779B2 (en) 2021-05-04 2024-12-24 Samsung Electronics Co., Ltd. System and method for determining Wi-Fi target wake time wake interval based on network traffic service
US12356440B2 (en) * 2021-05-10 2025-07-08 Samsung Electronics Co., Ltd. Fairness for restricted TWT operation
KR20220152760A (ko) * 2021-05-10 2022-11-17 삼성전자주식회사 TWT(target wake time) 모니터링 모듈을 포함하는 전자 장치 및 이를 이용하여 TWT(target wake time)를 제어하는 방법
US11678175B2 (en) * 2021-05-31 2023-06-13 Huawei Technologies Co., Ltd. Method of changing a MAC address of a WLAN affiliated STA of a multi-link device
US20240373350A1 (en) * 2021-06-08 2024-11-07 Lg Electronics Inc. Method and device for performing target wake time-based communication in wireless lan system
GB2607968B (en) * 2021-06-18 2024-05-29 Canon Kk Low latency fairness management
US11706710B2 (en) * 2021-07-13 2023-07-18 Hewlett Packard Enterprise Development Lp Optimizing service period negotiations in WLAN networks
TW202312753A (zh) * 2021-07-27 2023-03-16 美商元平台技術有限公司 暫停和恢復目標喚醒時間（ｔｗｔ）排程之系統和方法
US12495363B2 (en) 2021-08-11 2025-12-09 Sony Group Corporation Stream classification service (SCS) with restricted target wait time (R-TWT) setup
KR20230136219A (ko) * 2021-08-11 2023-09-26 소니그룹주식회사 제한된 타겟 웨이크 시간 서비스 기간 종료
US12477461B2 (en) * 2021-08-11 2025-11-18 Sony Group Corporation Restricted target wake time service period termination
US20230068824A1 (en) * 2021-08-27 2023-03-02 Texas Instruments Incorporated Resume and suspend periodic service
KR20230036448A (ko) * 2021-09-07 2023-03-14 삼성전자주식회사 전자 장치 및 트래픽 제어 방법
US12464457B2 (en) * 2021-09-09 2025-11-04 Nxp Usa, Inc. Device, method, and system for periodic wireless local area network (WLAN) sensing
CN114051268B (zh) * 2021-10-13 2025-07-08 深圳市联平半导体有限公司 目标唤醒时间调整方法、装置、设备和存储介质
US12432656B2 (en) 2021-10-21 2025-09-30 Samsung Electronics Co., Ltd. Electronic device for performing SA query in WLAN system and operating method thereof
CN116017583A (zh) * 2021-10-21 2023-04-25 华为技术有限公司 业务优先级确定方法以及相关装置
US20230156687A1 (en) * 2021-11-16 2023-05-18 Sony Group Corporation Non-r-twt member sta access grant for burst traffic transmission
CN116264745A (zh) * 2021-12-14 2023-06-16 华为技术有限公司 一种通信方法及通信装置
US12389435B2 (en) * 2021-12-17 2025-08-12 Cypress Semiconductor Corporation Enhanced prediction of timing of activity for wireless devices
CN116347657A (zh) * 2021-12-24 2023-06-27 华为技术有限公司 基于目标唤醒时间的通信方法、装置及系统
US12040914B2 (en) 2021-12-31 2024-07-16 Samsung Electronics Co., Ltd. System and method for detecting network services based on network traffic using machine learning
US12190902B1 (en) * 2022-02-15 2025-01-07 Amazon Technologies, Inc. Adaptive multi-stage output gain
JP7652426B2 (ja) * 2022-02-18 2025-03-27 サイレックス・テクノロジー株式会社 無線アクセスポイント、無線通信システム、及び無線通信方法
EP4240064A1 (en) * 2022-03-02 2023-09-06 INTEL Corporation Mechanism to signal peer-to-peer availability and advertisement
KR20250057096A (ko) * 2022-03-29 2025-04-28 엘지전자 주식회사 무선랜 시스템에서 채널 액세스 방법 및 장치
US20230389063A1 (en) * 2022-05-09 2023-11-30 Meta Platforms Technologies, Llc Systems and methods of access point-assisted txop sharing for traffic coordination
US12309695B2 (en) * 2022-05-09 2025-05-20 Qualcomm Incorporated End of service period indication
US12389324B2 (en) 2022-06-30 2025-08-12 Qualcomm Incorporated Synchronization of target wakeup times
TWI819711B (zh) * 2022-07-18 2023-10-21 瑞昱半導體股份有限公司 存取點及其排程方法
US12446086B2 (en) * 2022-08-08 2025-10-14 Qualcomm Incorporated Coordinating multi-link operation with communication links
US20240056974A1 (en) * 2022-08-10 2024-02-15 Nxp Usa, Inc. Wireless device power management
US20240080761A1 (en) * 2022-08-23 2024-03-07 Samsung Electronics Co., Ltd. Apparatus and method for target wake time in multi-link operation
EP4398652A1 (en) * 2023-01-03 2024-07-10 Intel Corporation Target wake time with responder power management
WO2024197732A1 (zh) * 2023-03-30 2024-10-03 北京小米移动软件有限公司 通信方法、电子设备及存储介质
US20240334326A1 (en) * 2023-03-31 2024-10-03 Meta Platforms Technologies, Llc Systems and methods of updating target wake time schedules in wireless lans
US20250016680A1 (en) * 2023-07-07 2025-01-09 Samsung Electronics Co., Ltd. Tdls operation with broadcast twt
US20250193800A1 (en) * 2023-12-11 2025-06-12 Mediatek Inc. Long-distance wi-fi communication method and apparatus thereof
WO2025229738A1 (ja) * 2024-04-30 2025-11-06 Ｎｔｔ株式会社 アクセスポイント、及び端末装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130188541A1 (en) 2012-01-11 2013-07-25 Broadcom Corporation Target wake time (TWT) within single user, multiple user, multiple access, and/or MIMO wireless communications
WO2014182252A1 (en) 2013-05-10 2014-11-13 Agency For Science, Technology And Research Communication methods and communication devices

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101822107A (zh) 2007-10-10 2010-09-01 诺基亚公司 在无线网络中提供改进的功率管理的装置、方法和计算机程序产品
KR101644150B1 (ko) 2009-07-12 2016-07-29 엘지전자 주식회사 슬립모드 동작 갱신 방법 및 장치
US8458343B2 (en) 2009-07-30 2013-06-04 Silicon Image, Inc. Signaling for transitions between modes of data transmission
US20110038290A1 (en) 2009-08-11 2011-02-17 Michelle Xiaohong Gong Device, system and method of power management in a wireless area network
CN101711047B (zh) 2009-12-15 2013-01-02 华为终端有限公司 数据业务的硬切换方法和装置
KR20110083231A (ko) 2010-01-14 2011-07-20 주식회사 팬택 제어 신호의 송신 간격을 조절하여 기지국의 송신 전력 소모를 낮추는 방법 및 장치
WO2011097141A2 (en) 2010-02-02 2011-08-11 Marvell World Trade Ltd. Power saving features in a communication device
US8767570B2 (en) * 2011-02-14 2014-07-01 Nokia Corporation Indicating status of radio resources in wireless network
WO2013032259A2 (ko) 2011-08-31 2013-03-07 엘지전자 주식회사 무선 접속 시스템에서 장치 간 직접 통신 중인 장치가 모드변경을 수행하는 방법 및 이를 위한 장치
CN103037450B (zh) 2011-09-29 2017-01-25 华为技术有限公司 一种通信模式切换的方法和装置
US9204371B2 (en) 2011-11-23 2015-12-01 Marvell World Trade Ltd. 802.11 restricted access windows
CA2864372C (en) 2012-02-10 2017-07-04 Lg Electronics Inc. Method and apparatus for accessing channel in wlan system
CA2864234A1 (en) 2012-02-10 2013-08-15 Lg Electronics Inc. Method and apparatus for accessing channel in wlan system
CN103294970B (zh) 2012-02-23 2015-12-09 纬创资通股份有限公司 双操作系统共用加密设定的方法以及电子装置
KR20150003764A (ko) 2012-03-29 2015-01-09 엘지전자 주식회사 무선랜 시스템에서 채널 액세스 제어 방법 및 장치
CN103369713B (zh) 2012-03-29 2016-08-17 美国博通公司 网络协调器或ap重启之后的会话恢复
AU2013253132B2 (en) 2012-04-28 2015-04-16 Lg Electronics Inc. Method and apparatus for accessing channel in WLAN system
CN108650715B (zh) 2012-06-19 2022-04-15 韩国电子通信研究院 无线局域网系统的基于时隙的信道接入控制装置和方法
KR102072597B1 (ko) * 2012-06-19 2020-02-03 한국전자통신연구원 무선랜 시스템의 슬롯 기반 채널 액세스 제어 장치 및 방법, 무선랜 시스템의 슬롯 기반 채널 액세스 단말
KR101507868B1 (ko) 2012-09-03 2015-04-08 엘지전자 주식회사 무선랜 시스템에서 전력절약-폴링 프레임 및 응답 프레임 송수신 방법 및 장치
US9179455B2 (en) 2012-10-05 2015-11-03 Intel Corporation Methods and arrangements for frequency selective transmission
US9241307B2 (en) * 2012-10-24 2016-01-19 Qualcomm Incorporated Method and apparatus using an ultra low power signal with scheduled power save modes
US9544848B2 (en) * 2012-10-24 2017-01-10 Qualcomm Incorporated Methods and apparatus for communicating short paging messages in a wireless communication network
WO2014074071A1 (en) 2012-11-09 2014-05-15 Agency For Science, Technology And Research Access points, radio communication devices, methods for controlling an access point, and method for controlling a radio communication device
WO2014116021A1 (en) 2013-01-28 2014-07-31 Lg Electronics Inc. Method and apparatus for supporting state mode transition or performing state mode transition in plural communication system convergence networks
US20140219148A1 (en) 2013-02-04 2014-08-07 Huawei Device Co., Ltd. Method and Apparatus for Waking Up a Device
US9439188B2 (en) 2013-03-01 2016-09-06 Qualcomm Incorporated Scheduling for signaling and information transfer
MX353249B (es) 2013-04-05 2018-01-05 Intel Corp Metodo de mejoramiento de eficiencia para marcos de control de 802.11ah.
MX2015014367A (es) 2013-04-30 2015-12-07 Sony Corp Cambio de modo de potencia iniciado en la terminal.
US9462550B2 (en) 2013-05-09 2016-10-04 Qualcomm Incorporated Target wakeup time (TWT) grouping modification
US9686719B2 (en) 2013-06-03 2017-06-20 Qualcomm Incorporated Beacon indication target wakeup time (TWT)
TWI548260B (zh) 2013-06-14 2016-09-01 國立臺灣大學 觸發服務的系統及方法
KR102059409B1 (ko) 2013-10-10 2019-12-26 한국전자통신연구원 Ip 기반의 슬립 모드 제어 방법
EP3056059B1 (en) 2013-10-11 2023-07-05 Sony Group Corporation Devices and method for protocol mode switching
US9363752B2 (en) * 2013-12-27 2016-06-07 Qualcomm Incorporated Target wake time flow identification in TWT acknowledgement
US10531433B2 (en) * 2014-10-29 2020-01-07 Qualcomm Incorporated Methods and apparatus for multiple user uplink access
CN107431584B (zh) 2014-12-05 2020-11-03 马维尔国际有限公司 用于在无线通信网络中进行通信的方法和装置
US10194391B2 (en) 2015-01-28 2019-01-29 Qualcomm Incorporated Triggered target wake time operation
EP3291611B1 (en) 2015-04-29 2021-01-06 LG Electronics Inc. Ul mu transmission method of sta operating in power save mode, and device for performing method
US10116361B2 (en) 2015-06-02 2018-10-30 Newracom, Inc. Methods for uplink multiuser signaling and transmission
US10187905B2 (en) 2015-06-24 2019-01-22 Marvell World Trade Ltd. Target wake time (TWT) scheduling for orthogonal frequency-division multiple access (OFDMA) channelization
US10334523B2 (en) 2016-11-08 2019-06-25 Lg Electronics Inc. Method for managing power of wireless terminal in wireless local area network and wireless terminal using the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130188541A1 (en) 2012-01-11 2013-07-25 Broadcom Corporation Target wake time (TWT) within single user, multiple user, multiple access, and/or MIMO wireless communications
WO2014182252A1 (en) 2013-05-10 2014-11-13 Agency For Science, Technology And Research Communication methods and communication devices

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
IEEE 802.11_14/0396R0
TGax draft specification, IEEE P802.11ah™/D0.1 (2013.05.09.) 1부.*

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12339727B2 (en) 2022-07-18 2025-06-24 Samsung Electronics Co., Ltd. Electronic device for supporting target wake time mode or power saving mode and method of operating the same

Also Published As

Publication number Publication date
EP3251422A1 (en) 2017-12-06
US20160219510A1 (en) 2016-07-28
KR20170109555A (ko) 2017-09-29
US10499333B2 (en) 2019-12-03
EP3251423B1 (en) 2019-02-27
CN107211372A (zh) 2017-09-26
JP6804456B2 (ja) 2020-12-23
KR20170109556A (ko) 2017-09-29
HUE044538T2 (hu) 2019-10-28
ES2703189T3 (es) 2019-03-07
CN107211373A (zh) 2017-09-26
HUE043192T2 (hu) 2019-08-28
US9713087B2 (en) 2017-07-18
JP2018505608A (ja) 2018-02-22
EP3251422B1 (en) 2018-10-03
EP3251423A1 (en) 2017-12-06
BR112017016228A2 (pt) 2018-03-27
JP2018505607A (ja) 2018-02-22
TN2017000300A1 (en) 2019-01-16
EP3251424A1 (en) 2017-12-06
BR112017016248A2 (pt) 2018-03-27
EP3251424B1 (en) 2019-07-17
JP6607950B2 (ja) 2019-11-20
US20160219522A1 (en) 2016-07-28
KR102029330B1 (ko) 2019-10-07
BR112017016241A2 (pt) 2018-03-27
US20170311258A1 (en) 2017-10-26
EA039564B1 (ru) 2022-02-10
US20160219512A1 (en) 2016-07-28
ES2727731T3 (es) 2019-10-18
KR102228602B1 (ko) 2021-03-15
AU2016211411A1 (en) 2017-07-06
AU2016211419A1 (en) 2017-07-13
WO2016123389A1 (en) 2016-08-04
ES2750806T3 (es) 2020-03-27
CN107211371A (zh) 2017-09-26
US10194391B2 (en) 2019-01-29
EA201791615A1 (ru) 2018-03-30
AU2016211405A1 (en) 2017-07-06
US10827425B2 (en) 2020-11-03
JP6615208B2 (ja) 2019-12-04
CN107211371B (zh) 2020-05-12
WO2016123395A1 (en) 2016-08-04
WO2016123403A1 (en) 2016-08-04
JP2018505606A (ja) 2018-02-22
KR20170108026A (ko) 2017-09-26
CN107211372B (zh) 2020-06-30
CN107211373B (zh) 2020-06-30

Similar Documents

Publication Publication Date Title
KR102362757B1 (ko) 트리거링된 타겟 웨이크 시간 동작
JP5837703B2 (ja) 無線ｌａｎシステムにおけるグルーピングに基づくデータ送受信方法及びそれをサポートする装置
CN109348527B (zh) 支持无线通信中的大量设备
JP6426173B2 (ja) 異なるｎｄｐ ｐｓポーリングタイプの定義
CN105830506B (zh) 在支持用于下行链路的信道的无线lan系统中的功率减少模式操作方法及其装置
JP5873566B2 (ja) 無線ｌａｎシステムにおけるグルーピングに基づくデータ送受信方法及びそれをサポートする装置
TW201631946A (zh) 觸發式目標蘇醒時間操作（一）
OA18323A (en) Triggered target wake time operation

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20170726

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20210114

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20210720

Patent event code: PE09021S01D

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: 20220126

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20220209

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20220209

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20241223

Start annual number: 4

End annual number: 4