KR102706814B1 - 통신장치 및 그 통신 방법, 정보처리장치 및 그 제어 방법, 및, 프로그램 - Google Patents

통신장치 및 그 통신 방법, 정보처리장치 및 그 제어 방법, 및, 프로그램 Download PDF

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KR102706814B1
KR102706814B1 KR1020217029348A KR20217029348A KR102706814B1 KR 102706814 B1 KR102706814 B1 KR 102706814B1 KR 1020217029348 A KR1020217029348 A KR 1020217029348A KR 20217029348 A KR20217029348 A KR 20217029348A KR 102706814 B1 KR102706814 B1 KR 102706814B1
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communication device
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KR20210126689A (ko
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유키 후지모리
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캐논 가부시끼가이샤
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    • 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
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H04W28/065—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information using assembly or disassembly of packets
    • 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
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • H04L27/26136—Pilot sequence conveying additional information
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2603—Signal structure ensuring backward compatibility with legacy system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
KR1020217029348A 2019-02-28 2020-02-05 통신장치 및 그 통신 방법, 정보처리장치 및 그 제어 방법, 및, 프로그램 Active KR102706814B1 (ko)

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KR1020247030295A KR102824882B1 (ko) 2019-02-28 2020-02-05 통신 장치 및 그 통신 방법, 정보처리장치 및 그 제어 방법, 및 컴퓨터 프로그램

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2019-036402 2019-02-28
JP2019036402A JP7273540B2 (ja) 2019-02-28 2019-02-28 通信装置及びその通信方法、情報処理装置及びその制御方法、及び、プログラム
PCT/JP2020/004258 WO2020175051A1 (ja) 2019-02-28 2020-02-05 通信装置並びにその通信方法、情報処理装置並びにその制御方法、及び、プログラム

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KR1020247030295A Division KR102824882B1 (ko) 2019-02-28 2020-02-05 통신 장치 및 그 통신 방법, 정보처리장치 및 그 제어 방법, 및 컴퓨터 프로그램

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KR20210126689A KR20210126689A (ko) 2021-10-20
KR102706814B1 true KR102706814B1 (ko) 2024-09-19

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KR1020247030295A Active KR102824882B1 (ko) 2019-02-28 2020-02-05 통신 장치 및 그 통신 방법, 정보처리장치 및 그 제어 방법, 및 컴퓨터 프로그램

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US (2) US12445902B2 (https=)
EP (1) EP3934372A4 (https=)
JP (4) JP7273540B2 (https=)
KR (2) KR102706814B1 (https=)
CN (2) CN119210971A (https=)
WO (1) WO2020175051A1 (https=)

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JP7319807B2 (ja) 2019-03-29 2023-08-02 キヤノン株式会社 通信装置、通信方法、及び、プログラム
US11564109B2 (en) * 2019-06-07 2023-01-24 Intel Corporation Apparatus to enable EHT multi-AP group formation in a multi-AP network
JP7686379B2 (ja) * 2020-09-28 2025-06-02 キヤノン株式会社 通信装置、通信方法及びプログラム
KR20240140106A (ko) * 2022-03-23 2024-09-24 엘지전자 주식회사 무선랜 시스템에서 다중 액세스 포인트 동작 기반 자원 분할 다중 액세스에 대한 시그널링 방법 및 장치
US20230023324A1 (en) * 2022-09-30 2023-01-26 Juan Fang Apparatus, system, and method of communicating an extended range (er) physical layer (phy) protocol data unit (ppdu)
US20240276334A1 (en) * 2023-02-15 2024-08-15 Samsung Electronics Co., Ltd. Mobility management for wireless local area network

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CN113545165B (zh) 2024-09-27
JP2026003055A (ja) 2026-01-08
JP2023086978A (ja) 2023-06-22
JP7273540B2 (ja) 2023-05-15
KR20240137716A (ko) 2024-09-20
KR20210126689A (ko) 2021-10-20
EP3934372A1 (en) 2022-01-05
CN119210971A (zh) 2024-12-27
JP7769771B2 (ja) 2025-11-13
US20250267511A1 (en) 2025-08-21
JP7600303B2 (ja) 2024-12-16
US20210368391A1 (en) 2021-11-25
JP2025026524A (ja) 2025-02-21
JP2020141300A (ja) 2020-09-03
WO2020175051A1 (ja) 2020-09-03
CN113545165A (zh) 2021-10-22
EP3934372A4 (en) 2023-01-04
KR102824882B1 (ko) 2025-06-26
US12445902B2 (en) 2025-10-14

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