ES3013671T3 - Wireless communication method using enhanced distributed channel access, and wireless communication terminal using same - Google Patents

Wireless communication method using enhanced distributed channel access, and wireless communication terminal using same Download PDF

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Publication number
ES3013671T3
ES3013671T3 ES22152570T ES22152570T ES3013671T3 ES 3013671 T3 ES3013671 T3 ES 3013671T3 ES 22152570 T ES22152570 T ES 22152570T ES 22152570 T ES22152570 T ES 22152570T ES 3013671 T3 ES3013671 T3 ES 3013671T3
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ES
Spain
Prior art keywords
wireless communications
communications terminal
edca
parameter set
timer
Prior art date
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Active
Application number
ES22152570T
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English (en)
Spanish (es)
Inventor
Woojin Ahn
Juhyung Son
Geonjung Ko
Jinsam Kwak
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.)
SK Telecom Co Ltd
Wilus Institute of Standards and Technology Inc
Original Assignee
SK Telecom Co Ltd
Wilus Institute of Standards and Technology Inc
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Application filed by SK Telecom Co Ltd, Wilus Institute of Standards and Technology Inc filed Critical SK Telecom Co Ltd
Application granted granted Critical
Publication of ES3013671T3 publication Critical patent/ES3013671T3/es
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H04W74/0875—Non-scheduled access, e.g. ALOHA using a dedicated channel for access with assigned priorities based access
    • 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
    • H04W28/0268—Traffic management, e.g. flow control or congestion control using specific QoS parameters for wireless networks, e.g. QoS class identifier [QCI] or guaranteed bit rate [GBR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/244—Connectivity information management, e.g. connectivity discovery or connectivity update using a network of reference devices, e.g. beaconing
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/04—Scheduled access
    • H04W74/06—Scheduled access using polling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • 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
    • 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
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols
    • 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)
  • Mobile Radio Communication Systems (AREA)
ES22152570T 2016-09-07 2017-09-07 Wireless communication method using enhanced distributed channel access, and wireless communication terminal using same Active ES3013671T3 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
KR20160114822 2016-09-07
KR20160116877 2016-09-10
KR20160116965 2016-09-12
KR20160117898 2016-09-13
KR20160122488 2016-09-23
KR20160147189 2016-11-06
KR20170022227 2017-02-20

Publications (1)

Publication Number Publication Date
ES3013671T3 true ES3013671T3 (en) 2025-04-14

Family

ID=61562552

Family Applications (2)

Application Number Title Priority Date Filing Date
ES17849113T Active ES2911520T3 (es) 2016-09-07 2017-09-07 Método de comunicaciones inalámbricas que utiliza el acceso a canales distribuido y mejorado, y terminal de comunicaciones inalámbricas que utiliza el mismo
ES22152570T Active ES3013671T3 (en) 2016-09-07 2017-09-07 Wireless communication method using enhanced distributed channel access, and wireless communication terminal using same

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES17849113T Active ES2911520T3 (es) 2016-09-07 2017-09-07 Método de comunicaciones inalámbricas que utiliza el acceso a canales distribuido y mejorado, y terminal de comunicaciones inalámbricas que utiliza el mismo

Country Status (7)

Country Link
US (6) US11116035B2 (enExample)
EP (3) EP4013179B1 (enExample)
JP (1) JP7076452B2 (enExample)
KR (7) KR102709572B1 (enExample)
CN (4) CN109792776B (enExample)
ES (2) ES2911520T3 (enExample)
WO (1) WO2018048229A1 (enExample)

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