GB2559884B - Trigger frames adapted to packet-based policies in an 802.11 network - Google Patents

Trigger frames adapted to packet-based policies in an 802.11 network Download PDF

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Publication number
GB2559884B
GB2559884B GB1801004.1A GB201801004A GB2559884B GB 2559884 B GB2559884 B GB 2559884B GB 201801004 A GB201801004 A GB 201801004A GB 2559884 B GB2559884 B GB 2559884B
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United Kingdom
Prior art keywords
packet
network
trigger frames
based policies
frames adapted
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB1801004.1A
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English (en)
Other versions
GB2559884A (en
GB201801004D0 (en
Inventor
Baron Stéphane
Guignard Romain
Viger Pascal
Nezou Patrice
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.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to GB1801004.1A priority Critical patent/GB2559884B/en
Publication of GB201801004D0 publication Critical patent/GB201801004D0/en
Publication of GB2559884A publication Critical patent/GB2559884A/en
Application granted granted Critical
Publication of GB2559884B publication Critical patent/GB2559884B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • 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
    • 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
    • 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
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic 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]
    • H04W28/26—Resource reservation
    • 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
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
    • H04W74/085—Random access procedures, e.g. with 4-step access with collision treatment collision avoidance
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Radio Relay Systems (AREA)
  • Small-Scale Networks (AREA)
GB1801004.1A 2015-07-10 2015-07-10 Trigger frames adapted to packet-based policies in an 802.11 network Active GB2559884B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1801004.1A GB2559884B (en) 2015-07-10 2015-07-10 Trigger frames adapted to packet-based policies in an 802.11 network

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1512130.4A GB2540213B (en) 2015-07-10 2015-07-10 Trigger frames adapted to packet-based policies in an 802.11 network
GB1801004.1A GB2559884B (en) 2015-07-10 2015-07-10 Trigger frames adapted to packet-based policies in an 802.11 network

Publications (3)

Publication Number Publication Date
GB201801004D0 GB201801004D0 (en) 2018-03-07
GB2559884A GB2559884A (en) 2018-08-22
GB2559884B true GB2559884B (en) 2020-01-29

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
GB1801004.1A Active GB2559884B (en) 2015-07-10 2015-07-10 Trigger frames adapted to packet-based policies in an 802.11 network
GB1512130.4A Active GB2540213B (en) 2015-07-10 2015-07-10 Trigger frames adapted to packet-based policies in an 802.11 network

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1512130.4A Active GB2540213B (en) 2015-07-10 2015-07-10 Trigger frames adapted to packet-based policies in an 802.11 network

Country Status (11)

Country Link
US (5) US11019660B2 (https=)
EP (3) EP4243566A3 (https=)
JP (2) JP6816039B2 (https=)
KR (1) KR102083745B1 (https=)
CN (3) CN107836132B (https=)
ES (2) ES2958851T3 (https=)
FI (1) FI3694286T3 (https=)
GB (2) GB2559884B (https=)
PL (1) PL3694286T3 (https=)
RU (1) RU2684481C1 (https=)
WO (1) WO2017009209A1 (https=)

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Also Published As

Publication number Publication date
WO2017009209A1 (en) 2017-01-19
CN113923728B (zh) 2026-04-14
EP3320739A1 (en) 2018-05-16
JP2021048648A (ja) 2021-03-25
CN107836132B (zh) 2021-10-22
CN113923727A (zh) 2022-01-11
EP4243566A3 (en) 2023-11-08
CN113923728A (zh) 2022-01-11
KR102083745B1 (ko) 2020-03-02
RU2684481C1 (ru) 2019-04-09
PL3694286T3 (pl) 2024-03-11
US11553525B2 (en) 2023-01-10
US20210266966A1 (en) 2021-08-26
GB2540213A (en) 2017-01-11
ES2958851T3 (es) 2024-02-15
CN113923727B (zh) 2025-08-05
US20240098792A1 (en) 2024-03-21
GB2540213B (en) 2018-02-28
EP4243566A2 (en) 2023-09-13
CN107836132A (zh) 2018-03-23
KR20180026504A (ko) 2018-03-12
GB2559884A (en) 2018-08-22
FI3694286T3 (fi) 2023-10-13
GB201801004D0 (en) 2018-03-07
US20230113211A1 (en) 2023-04-13
JP2018519742A (ja) 2018-07-19
EP3694286A1 (en) 2020-08-12
BR112017025602A2 (pt) 2018-08-07
US20250176027A1 (en) 2025-05-29
US20180213566A1 (en) 2018-07-26
JP6816039B2 (ja) 2021-01-20
GB201512130D0 (en) 2015-08-19
EP3320739B1 (en) 2020-04-08
EP3694286B1 (en) 2023-09-06
ES2791296T3 (es) 2020-11-03
US11019660B2 (en) 2021-05-25
US12238776B2 (en) 2025-02-25
US11903029B2 (en) 2024-02-13

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