CN107439035B - 用于保护无线局域网中的通信的技术 - Google Patents

用于保护无线局域网中的通信的技术 Download PDF

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Publication number
CN107439035B
CN107439035B CN201680019474.8A CN201680019474A CN107439035B CN 107439035 B CN107439035 B CN 107439035B CN 201680019474 A CN201680019474 A CN 201680019474A CN 107439035 B CN107439035 B CN 107439035B
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message
time duration
band
wireless device
sub
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Chinese (zh)
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CN107439035A (zh
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G·切瑞安
S·莫林
G·D·巴里克
G·丁
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • 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
    • 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
    • H04W72/20—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]
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201680019474.8A 2015-05-05 2016-05-04 用于保护无线局域网中的通信的技术 Active CN107439035B (zh)

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 2016-05-03
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 (2)

Publication Number Publication Date
CN107439035A CN107439035A (zh) 2017-12-05
CN107439035B true CN107439035B (zh) 2021-04-27

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CN201680019474.8A Active CN107439035B (zh) 2015-05-05 2016-05-04 用于保护无线局域网中的通信的技术

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
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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
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US20190132879A1 (en) * 2018-03-21 2019-05-02 Xiaogang Chen Scrambler initialization for multi-user clear to send transmission
US11245501B2 (en) 2018-09-04 2022-02-08 Qualcomm Incorporated Multi-access point scheduling in wireless local area networks
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
US11979929B2 (en) * 2019-06-03 2024-05-07 Mediatek Singapore Pte. Ltd. Systems and methods for multi-link operation in a wireless network
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
US12058723B2 (en) 2020-03-13 2024-08-06 Meta Platforms Technologies, Llc Systems and methods for prioritized EDCA channel access
KR102785544B1 (ko) 2020-04-10 2025-03-26 삼성전자주식회사 씨드 구조체를 갖는 반도체 소자 및 그 형성 방법
US12457652B2 (en) * 2020-04-15 2025-10-28 Qualcomm Incorporated Stand-alone sidelink communication over unlicensed band
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
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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Publication number Publication date
TW201644296A (zh) 2016-12-16
US20160330757A1 (en) 2016-11-10
CN107439035A (zh) 2017-12-05
US10314066B2 (en) 2019-06-04
CA2979890A1 (en) 2016-11-10
BR112017023595A2 (pt) 2018-07-24
JP2018517344A (ja) 2018-06-28
KR102040124B1 (ko) 2019-11-04
WO2016179276A1 (en) 2016-11-10
KR20180002664A (ko) 2018-01-08
JP6612896B2 (ja) 2019-11-27
EP3292711A1 (en) 2018-03-14

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