CA2979890A1 - Techniques for protecting communications in wireless local area networks - Google Patents

Techniques for protecting communications in wireless local area networks Download PDF

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Publication number
CA2979890A1
CA2979890A1 CA2979890A CA2979890A CA2979890A1 CA 2979890 A1 CA2979890 A1 CA 2979890A1 CA 2979890 A CA2979890 A CA 2979890A CA 2979890 A CA2979890 A CA 2979890A CA 2979890 A1 CA2979890 A1 CA 2979890A1
Authority
CA
Canada
Prior art keywords
message
subband
frequency spectrum
spectrum band
wireless device
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
Application number
CA2979890A
Other languages
English (en)
French (fr)
Inventor
George Cherian
Simone Merlin
Gwendolyn Denise Barriac
Gang Ding
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Inc filed Critical Qualcomm Inc
Publication of CA2979890A1 publication Critical patent/CA2979890A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/16—Monitoring arrangements
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04W28/0252—Traffic management, e.g. flow control or congestion control per individual bearer or channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/26—Resource reservation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CA2979890A 2015-05-05 2016-05-04 Techniques for protecting communications in wireless local area networks Abandoned CA2979890A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562157416P 2015-05-05 2015-05-05
US62/157,416 2015-05-05
US15/145,684 US10314066B2 (en) 2015-05-05 2016-05-03 Techniques for protecting communications in wireless local area networks
US15/145,684 2016-05-03
PCT/US2016/030772 WO2016179276A1 (en) 2015-05-05 2016-05-04 Techniques for protecting communications in wireless local area networks

Publications (1)

Publication Number Publication Date
CA2979890A1 true CA2979890A1 (en) 2016-11-10

Family

ID=55969495

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2979890A Abandoned CA2979890A1 (en) 2015-05-05 2016-05-04 Techniques for protecting communications in wireless local area networks

Country Status (9)

Country Link
US (1) US10314066B2 (enExample)
EP (1) EP3292711A1 (enExample)
JP (1) JP6612896B2 (enExample)
KR (1) KR102040124B1 (enExample)
CN (1) CN107439035B (enExample)
BR (1) BR112017023595A2 (enExample)
CA (1) CA2979890A1 (enExample)
TW (1) TW201644296A (enExample)
WO (1) WO2016179276A1 (enExample)

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US10148404B2 (en) * 2015-12-14 2018-12-04 Intel IP Corporation Multi-user request-to-send clear-to-send (CTS) with null data packets CTS and response polling
US20170359819A1 (en) * 2016-01-19 2017-12-14 Mediatek Inc. Neighborhood Awareness Network and Multi-Channel Operation over OFDMA
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
US10123358B2 (en) * 2016-12-22 2018-11-06 Qualcomm Incorporated Priority management for new radio-spectrum sharing (NR-SS)
US10470048B2 (en) * 2017-01-17 2019-11-05 Qualcomm Incorporated Dynamic time-division duplexing (TDD) in new radio-spectrum sharing (NR-SS) and self-contained subframe structure
US10638517B2 (en) * 2017-03-06 2020-04-28 Qualcomm Incorporated Channel reservation signal design for shared spectrum
US10701707B2 (en) * 2017-03-28 2020-06-30 Arris Enterprises Llc Allocation of wireless channels for preferred stations
US10064029B1 (en) * 2017-07-07 2018-08-28 Motorola Mobility Llc Methods for peer-to-peer connection
CN111819901B (zh) * 2018-03-08 2023-12-01 诺基亚技术有限公司 用于通信的方法、装置和计算机可读介质
US20190132879A1 (en) * 2018-03-21 2019-05-02 Xiaogang Chen Scrambler initialization for multi-user clear to send transmission
US11711183B2 (en) 2018-09-04 2023-07-25 Qualcomm Incorporated Protocols for multi-access point coordinated multi-user transmissions
JP7191603B2 (ja) 2018-09-10 2022-12-19 株式会社モバイルテクノ 無線通信装置および通信パラメータ通知方法
US11558819B2 (en) * 2019-01-09 2023-01-17 Qualcomm Incorporated Power save for multi-user (MU) operation
US11452005B2 (en) * 2019-04-12 2022-09-20 Qualcomm Incorporated System and method for construction of a protocol data unit using selective relay
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US11425696B2 (en) * 2020-01-07 2022-08-23 Qualcomm Incorporated Cross-link network allocation vector (NAV) setting for multi-link operation (MLO)
US11375411B2 (en) * 2020-01-24 2022-06-28 Cisco Technology, Inc. Resource unit sharing
US11445521B2 (en) * 2020-03-13 2022-09-13 Meta Platforms Technologies, Llc Systems and methods for latency sensitive links
KR102785544B1 (ko) 2020-04-10 2025-03-26 삼성전자주식회사 씨드 구조체를 갖는 반도체 소자 및 그 형성 방법
EP4136904A4 (en) * 2020-04-15 2024-02-07 Qualcomm Incorporated Stand-alone sidelink communication over unlicensed band
WO2022173251A1 (ko) * 2021-02-10 2022-08-18 주식회사 윌러스표준기술연구소 멀티 링크를 사용하는 무선 통신 방법 및 이를 사용하는 무선 통신 단말
CN113099536B (zh) * 2021-04-01 2023-02-14 普联技术有限公司 一种数据通信的方法及装置
JP7678616B2 (ja) * 2021-06-22 2025-05-16 ウィルス インスティテュート オブ スタンダーズ アンド テクノロジー インコーポレイティド 共有ｔｘｏｐを用いる無線通信方法及びこれを用いる無線通信端末
US20220330270A1 (en) * 2022-06-23 2022-10-13 Dibakar Das Resource allocation and update for communicating within synchronized transmission opportunities (s-txops)
WO2025042166A1 (ko) * 2023-08-18 2025-02-27 현대자동차주식회사 무선랜 시스템에서 프리엠션을 이용한 통신 방법 및 장치
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JP5898376B2 (ja) * 2012-04-30 2016-04-06 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 ＣＯＢＲＡ（ｃｏｏｒｄｉｎａｔｅｄｏｒｔｈｏｇｏｎａｌｂｌｏｃｋ−ｂａｓｅｄｒｅｓｏｕｒｃｅａｌｌｏｃａｔｉｏｎ）動作をサポートする方法および装置
KR20160149295A (ko) 2012-05-09 2016-12-27 인터디지탈 패튼 홀딩스, 인크 무선 근거리 네트워크 및 무선 송수신 유닛에서의 다중 사용자 다중 입력 다중 출력 통신
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JP2015026935A (ja) * 2013-07-25 2015-02-05 日本電信電話株式会社 無線通信システムおよび無線通信方法
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KR102550558B1 (ko) * 2014-06-27 2023-07-05 주식회사 윌러스표준기술연구소 데이터 동시 전송을 위한 무선 통신 방법 및 이를 이용한 무선 통신 단말

Also Published As

Publication number Publication date
BR112017023595A2 (pt) 2018-07-24
WO2016179276A1 (en) 2016-11-10
CN107439035B (zh) 2021-04-27
CN107439035A (zh) 2017-12-05
JP6612896B2 (ja) 2019-11-27
US20160330757A1 (en) 2016-11-10
US10314066B2 (en) 2019-06-04
JP2018517344A (ja) 2018-06-28
KR102040124B1 (ko) 2019-11-04
KR20180002664A (ko) 2018-01-08
TW201644296A (zh) 2016-12-16
EP3292711A1 (en) 2018-03-14

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20200831