JP7292953B2 - 通信装置、通信装置の制御方法、およびプログラム - Google Patents

通信装置、通信装置の制御方法、およびプログラム Download PDF

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Publication number
JP7292953B2
JP7292953B2 JP2019084433A JP2019084433A JP7292953B2 JP 7292953 B2 JP7292953 B2 JP 7292953B2 JP 2019084433 A JP2019084433 A JP 2019084433A JP 2019084433 A JP2019084433 A JP 2019084433A JP 7292953 B2 JP7292953 B2 JP 7292953B2
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Prior art keywords
frame
wake
communication device
time
wur
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Japanese (ja)
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JP2020182125A (ja
JP2020182125A5 (enExample
Inventor
光央 小森谷
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2019084433A priority Critical patent/JP7292953B2/ja
Priority to US16/822,364 priority patent/US11218259B2/en
Publication of JP2020182125A publication Critical patent/JP2020182125A/ja
Priority to US17/530,793 priority patent/US12074718B2/en
Publication of JP2020182125A5 publication Critical patent/JP2020182125A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/188—Time-out mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/189—Transmission or retransmission of more than one copy of a message
    • 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
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • 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
    • 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
    • H04W52/0222—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower in packet switched networks
    • 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
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2019084433A 2019-04-25 2019-04-25 通信装置、通信装置の制御方法、およびプログラム Active JP7292953B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2019084433A JP7292953B2 (ja) 2019-04-25 2019-04-25 通信装置、通信装置の制御方法、およびプログラム
US16/822,364 US11218259B2 (en) 2019-04-25 2020-03-18 Communication apparatus, method of controlling communication apparatus, and non-transitory computer-readable storage medium
US17/530,793 US12074718B2 (en) 2019-04-25 2021-11-19 Communication apparatus, method of controlling communication apparatus, and non-transitory computer-readable storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019084433A JP7292953B2 (ja) 2019-04-25 2019-04-25 通信装置、通信装置の制御方法、およびプログラム

Publications (3)

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JP2020182125A JP2020182125A (ja) 2020-11-05
JP2020182125A5 JP2020182125A5 (enExample) 2022-05-02
JP7292953B2 true JP7292953B2 (ja) 2023-06-19

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US (2) US11218259B2 (enExample)
JP (1) JP7292953B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11057832B2 (en) * 2017-04-20 2021-07-06 Lg Electronics Inc. Method and apparatus for transmitting and receiving a wake-up signal in a wireless communication system
JP7277109B2 (ja) * 2018-11-08 2023-05-18 キヤノン株式会社 通信装置、制御方法、及びプログラム
US11089501B1 (en) * 2020-01-23 2021-08-10 Cisco Technology, Inc. Networked sleep mode management
US12375223B2 (en) * 2021-04-07 2025-07-29 Marvell Asia Pte Ltd Automatic resending of WUP by slave device
CN118075844A (zh) * 2022-11-22 2024-05-24 华为技术有限公司 通信方法及相关装置
CN122349142A (zh) * 2025-01-06 2026-07-07 华为技术有限公司 通信方法及装置

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JP2004015746A (ja) 2002-06-11 2004-01-15 Sony Corp 通信方法及び通信装置
KR20110092966A (ko) 2010-02-11 2011-08-18 삼성전자주식회사 네트워크에서 세션 설정 지연시간을 최소화하기 위한 방법 및 장치
JP2012074765A (ja) 2010-09-27 2012-04-12 Toshiba Corp 無線装置、通信障害対策方法および通信障害対策プログラム
JP2012227864A (ja) 2011-04-22 2012-11-15 Japan Radio Co Ltd 通信ノード
JP2015130545A (ja) 2013-12-19 2015-07-16 株式会社東芝 無線通信装置及び方法
WO2015121902A1 (ja) 2014-02-14 2015-08-20 日本電気通信システム株式会社 無線通信端末
WO2019064983A1 (ja) 2017-09-27 2019-04-04 ソニー株式会社 通信装置
JP2019057933A (ja) 2018-11-27 2019-04-11 Kddi株式会社 無線通信装置、無線通信方法、および無線通信プログラム

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US20180020404A1 (en) * 2016-07-14 2018-01-18 Po-Kai Huang Wake-up packet backoff procedure
WO2018062772A1 (ko) * 2016-09-30 2018-04-05 엘지전자 주식회사 무선랜 시스템에서 전력 관리를 위한 방법 및 이를 이용한 액세스 포인트
US10462744B2 (en) * 2017-02-14 2019-10-29 Intel IP Corporation Methods and systems for reuse of a wireless medium during wake-up of a wireless device
US20180255514A1 (en) 2017-03-06 2018-09-06 Qualcomm Incorporated Dynamic frequency selection channel friendly wake-up radio operations
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JP2004015746A (ja) 2002-06-11 2004-01-15 Sony Corp 通信方法及び通信装置
KR20110092966A (ko) 2010-02-11 2011-08-18 삼성전자주식회사 네트워크에서 세션 설정 지연시간을 최소화하기 위한 방법 및 장치
JP2012074765A (ja) 2010-09-27 2012-04-12 Toshiba Corp 無線装置、通信障害対策方法および通信障害対策プログラム
JP2012227864A (ja) 2011-04-22 2012-11-15 Japan Radio Co Ltd 通信ノード
JP2015130545A (ja) 2013-12-19 2015-07-16 株式会社東芝 無線通信装置及び方法
WO2015121902A1 (ja) 2014-02-14 2015-08-20 日本電気通信システム株式会社 無線通信端末
WO2019064983A1 (ja) 2017-09-27 2019-04-04 ソニー株式会社 通信装置
JP2019057933A (ja) 2018-11-27 2019-04-11 Kddi株式会社 無線通信装置、無線通信方法、および無線通信プログラム

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Publication number Publication date
US20220085919A1 (en) 2022-03-17
JP2020182125A (ja) 2020-11-05
US11218259B2 (en) 2022-01-04
US20200344005A1 (en) 2020-10-29
US12074718B2 (en) 2024-08-27

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