BR112017023595A2 - técnicas para proteger comunicações em redes de área local sem fio - Google Patents

técnicas para proteger comunicações em redes de área local sem fio

Info

Publication number
BR112017023595A2
BR112017023595A2 BR112017023595A BR112017023595A BR112017023595A2 BR 112017023595 A2 BR112017023595 A2 BR 112017023595A2 BR 112017023595 A BR112017023595 A BR 112017023595A BR 112017023595 A BR112017023595 A BR 112017023595A BR 112017023595 A2 BR112017023595 A2 BR 112017023595A2
Authority
BR
Brazil
Prior art keywords
message
channel
techniques
local area
wireless local
Prior art date
Application number
BR112017023595A
Other languages
English (en)
Portuguese (pt)
Inventor
Ding Gang
Cherian George
Denise Barriac Gwendolyn
Merlin Simone
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 BR112017023595A2 publication Critical patent/BR112017023595A2/pt

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)
BR112017023595A 2015-05-05 2016-05-04 técnicas para proteger comunicações em redes de área local sem fio BR112017023595A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562157416P 2015-05-05 2015-05-05
US15/145,684 US10314066B2 (en) 2015-05-05 2016-05-03 Techniques for protecting communications in wireless local area networks
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
BR112017023595A2 true BR112017023595A2 (pt) 2018-07-24

Family

ID=55969495

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017023595A BR112017023595A2 (pt) 2015-05-05 2016-05-04 técnicas para proteger comunicações em redes de área local sem fio

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
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US20190132879A1 (en) * 2018-03-21 2019-05-02 Xiaogang Chen Scrambler initialization for multi-user clear to send transmission
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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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US12058723B2 (en) * 2020-03-13 2024-08-06 Meta Platforms Technologies, Llc Systems and methods for prioritized EDCA channel access
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EP4136904A4 (en) * 2020-04-15 2024-02-07 Qualcomm Incorporated Stand-alone sidelink communication over unlicensed band
KR20230129510A (ko) * 2021-02-10 2023-09-08 주식회사 윌러스표준기술연구소 멀티 링크를 사용하는 무선 통신 방법 및 이를 사용하는무선 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
WO2022270896A1 (ko) * 2021-06-22 2022-12-29 주식회사 윌러스표준기술연구소 공유 txop을 사용하는 무선 통신 방법 및 이를 사용하는 무선 통신 단말
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Also Published As

Publication number Publication date
KR20180002664A (ko) 2018-01-08
US20160330757A1 (en) 2016-11-10
JP6612896B2 (ja) 2019-11-27
CN107439035B (zh) 2021-04-27
CN107439035A (zh) 2017-12-05
EP3292711A1 (en) 2018-03-14
KR102040124B1 (ko) 2019-11-04
US10314066B2 (en) 2019-06-04
CA2979890A1 (en) 2016-11-10
JP2018517344A (ja) 2018-06-28
WO2016179276A1 (en) 2016-11-10
TW201644296A (zh) 2016-12-16

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]