JP7405154B2 - 基地局、通信方法及び通信プログラム - Google Patents

基地局、通信方法及び通信プログラム Download PDF

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Publication number
JP7405154B2
JP7405154B2 JP2021569694A JP2021569694A JP7405154B2 JP 7405154 B2 JP7405154 B2 JP 7405154B2 JP 2021569694 A JP2021569694 A JP 2021569694A JP 2021569694 A JP2021569694 A JP 2021569694A JP 7405154 B2 JP7405154 B2 JP 7405154B2
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JP
Japan
Prior art keywords
terminal
communication
data
base station
processing unit
Prior art date
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Active
Application number
JP2021569694A
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English (en)
Japanese (ja)
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JPWO2021140651A1 (https=
Inventor
朗 岸田
保彦 井上
健悟 永田
裕介 淺井
泰司 鷹取
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.)
NTT Inc
NTT Inc USA
Original Assignee
Nippon Telegraph and Telephone Corp
NTT Inc USA
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Publication of JPWO2021140651A1 publication Critical patent/JPWO2021140651A1/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • 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
    • H04W28/0236—Traffic management, e.g. flow control or congestion control based on communication conditions radio quality, e.g. interference, losses or delay
    • 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
    • H04W28/0247—Traffic management, e.g. flow control or congestion control based on conditions of the access network or the infrastructure network
    • 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
    • H04W28/0278—Traffic management, e.g. flow control or congestion control using buffer status reports
    • 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
    • H04W28/08—Load balancing or load distribution
    • H04W28/09—Management thereof
    • H04W28/0992—Management thereof based on the type of application
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • 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]
    • 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]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2021569694A 2020-01-10 2020-01-10 基地局、通信方法及び通信プログラム Active JP7405154B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/000670 WO2021140651A1 (ja) 2020-01-10 2020-01-10 端末、基地局、通信方法及び通信プログラム

Publications (2)

Publication Number Publication Date
JPWO2021140651A1 JPWO2021140651A1 (https=) 2021-07-15
JP7405154B2 true JP7405154B2 (ja) 2023-12-26

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JP2021569694A Active JP7405154B2 (ja) 2020-01-10 2020-01-10 基地局、通信方法及び通信プログラム

Country Status (5)

Country Link
US (2) US12464439B2 (https=)
EP (1) EP4090082A4 (https=)
JP (1) JP7405154B2 (https=)
CN (1) CN114982293B (https=)
WO (1) WO2021140651A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI757221B (zh) * 2021-08-12 2022-03-01 瑞昱半導體股份有限公司 無線通訊裝置與資料處理方法
US20250220708A1 (en) * 2023-12-28 2025-07-03 Cisco Technology, Inc. Coordinated Peer-to-Peer Transmission Opportunities

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014017549A (ja) 2012-07-05 2014-01-30 Ricoh Co Ltd 無線通信装置及び優先制御方法
WO2018175919A1 (en) 2017-03-24 2018-09-27 Qualcomm Incorporated Scheduling requests and buffer status reports for low latency wireless communications
JP2019536334A (ja) 2016-10-28 2019-12-12 キヤノン株式会社 ８０２．１１ａｘネットワークにおけるマルチユーザーＥＤＣＡ送信モードのＱｏＳ管理

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6327254B1 (en) 1997-10-14 2001-12-04 Lucent Technologies Inc. Method for bandwidth sharing in a multiple access system for communications networks
US8233462B2 (en) * 2003-10-15 2012-07-31 Qualcomm Incorporated High speed media access control and direct link protocol
JP4331088B2 (ja) * 2004-11-01 2009-09-16 株式会社東芝 通信装置および通信方法
JP4335219B2 (ja) * 2006-03-03 2009-09-30 日本電信電話株式会社 無線ｌａｎトラヒック優先制御方法及びその装置
JP5346242B2 (ja) * 2009-03-26 2013-11-20 京セラ株式会社 無線基地局及び通信制御方法
US9264986B2 (en) * 2012-06-25 2016-02-16 Qualcomm Incorporated System and method for reducing power consumption in a wireless communication system
JP6841413B2 (ja) * 2016-12-12 2021-03-10 国立研究開発法人情報通信研究機構 無線通信システム及び方法
GB2560787B (en) * 2017-01-06 2019-06-26 Canon Kk Qos management for multi-user and single user EDCA transmission mode in wireless networks
US11178694B2 (en) * 2019-09-09 2021-11-16 Sony Group Corporation RTA queue management in wireless local area network (WLAN) stations

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014017549A (ja) 2012-07-05 2014-01-30 Ricoh Co Ltd 無線通信装置及び優先制御方法
JP2019536334A (ja) 2016-10-28 2019-12-12 キヤノン株式会社 ８０２．１１ａｘネットワークにおけるマルチユーザーＥＤＣＡ送信モードのＱｏＳ管理
WO2018175919A1 (en) 2017-03-24 2018-09-27 Qualcomm Incorporated Scheduling requests and buffer status reports for low latency wireless communications

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Suhwook Kim(LG)，Latency enhancement in multi-link，IEEE 802.11-19/1851r1，IEEE，2019年11月11日，[検索日 2023.06.20],インターネット＜URL:https://mentor.ieee.org/802.11/dcn/19/11-19-1851-01-00be-latency-enhancemen t-in-multi-link.pptx＞

Also Published As

Publication number Publication date
US20260040198A1 (en) 2026-02-05
US12464439B2 (en) 2025-11-04
EP4090082A1 (en) 2022-11-16
EP4090082A4 (en) 2023-10-11
CN114982293A (zh) 2022-08-30
WO2021140651A1 (ja) 2021-07-15
US20230033744A1 (en) 2023-02-02
JPWO2021140651A1 (https=) 2021-07-15
CN114982293B (zh) 2024-10-18

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