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MX2018009905A - Metodo de comunicacion, punto de acceso y estacion. - Google Patents

Metodo de comunicacion, punto de acceso y estacion.

Info

Publication number
MX2018009905A
MX2018009905A MX2018009905A MX2018009905A MX2018009905A MX 2018009905 A MX2018009905 A MX 2018009905A MX 2018009905 A MX2018009905 A MX 2018009905A MX 2018009905 A MX2018009905 A MX 2018009905A MX 2018009905 A MX2018009905 A MX 2018009905A
Authority
MX
Mexico
Prior art keywords
station
access point
communication method
present
site
Prior art date
Application number
MX2018009905A
Other languages
English (en)
Other versions
MX392310B (es
Inventor
Li Yunbo
Li Yanchun
Original Assignee
Huawei Tech Co Ltd
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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of MX2018009905A publication Critical patent/MX2018009905A/es
Publication of MX392310B publication Critical patent/MX392310B/es

Links

Classifications

    • 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
    • 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
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/20—Negotiating bandwidth
    • 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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • H04W74/08—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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/20—Interfaces between hierarchically similar devices between access points

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

Un método de comunicación descrito en la presente invención incluye: recibir, mediante un punto de acceso, una solicitud de envío enviada por una primera estación, y enviar información lista para enviar a la primera estación; cuando el punto de acceso recibe información de realimentación enviada por la primera estación, asignar, por el punto de acceso, un canal a la primera estación, y asignar un canal a una segunda estación en función del ancho de banda restante; generar una primera trama de activación y enviar la primera trama de activación a la primera estación y a la segunda estación; y recibir datos de enlace ascendente enviados por la primera estación y la segunda estación. La presente invención además proporciona un punto de acceso y una estación que pueden implementar el método de comunicación. De acuerdo con la presente invención, puede mejorarse la utilización del ancho de banda del punto de acceso y la eficiencia de transmisión de datos.
MX2018009905A 2016-02-15 2016-12-22 Metodo de comunicacion, punto de acceso y estacion. MX392310B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201610086063 2016-02-15
CN201610457677.7A CN107087304B (zh) 2016-02-15 2016-06-22 一种通信方法、接入点以及站点
PCT/CN2016/111455 WO2017140177A1 (zh) 2016-02-15 2016-12-22 一种通信方法、接入点以及站点

Publications (2)

Publication Number Publication Date
MX2018009905A true MX2018009905A (es) 2018-11-12
MX392310B MX392310B (es) 2025-03-20

Family

ID=59614810

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018009905A MX392310B (es) 2016-02-15 2016-12-22 Metodo de comunicacion, punto de acceso y estacion.

Country Status (7)

Country Link
US (4) US11116003B2 (es)
EP (3) EP3768030B1 (es)
KR (1) KR102126785B1 (es)
CN (1) CN107087304B (es)
MX (1) MX392310B (es)
RU (1) RU2700406C1 (es)
WO (1) WO2017140177A1 (es)

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Also Published As

Publication number Publication date
EP3407641B1 (en) 2020-07-29
US20180359776A1 (en) 2018-12-13
KR20180113561A (ko) 2018-10-16
BR112018016695A2 (pt) 2018-12-26
US20230276489A1 (en) 2023-08-31
EP3407641A1 (en) 2018-11-28
CN107087304B (zh) 2021-07-09
US20250071804A1 (en) 2025-02-27
CN107087304A (zh) 2017-08-22
US11683832B2 (en) 2023-06-20
US11116003B2 (en) 2021-09-07
WO2017140177A1 (zh) 2017-08-24
MX392310B (es) 2025-03-20
EP3407641A4 (en) 2019-01-09
EP4307822B1 (en) 2024-10-23
US20210368537A1 (en) 2021-11-25
EP4307822C0 (en) 2024-10-23
KR102126785B1 (ko) 2020-06-25
EP4307822A1 (en) 2024-01-17
RU2700406C1 (ru) 2019-09-16
EP3768030B1 (en) 2023-10-04
EP3768030A1 (en) 2021-01-20
EP3768030C0 (en) 2023-10-04
US12177893B2 (en) 2024-12-24

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