FR3076154B1 - WIRELESS LOCAL TELECOMMUNICATION PROCESS - Google Patents

WIRELESS LOCAL TELECOMMUNICATION PROCESS Download PDF

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Publication number
FR3076154B1
FR3076154B1 FR1762704A FR1762704A FR3076154B1 FR 3076154 B1 FR3076154 B1 FR 3076154B1 FR 1762704 A FR1762704 A FR 1762704A FR 1762704 A FR1762704 A FR 1762704A FR 3076154 B1 FR3076154 B1 FR 3076154B1
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France
Prior art keywords
slave
sound data
centralizing device
centralizing
wireless local
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Active
Application number
FR1762704A
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French (fr)
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FR3076154A1 (en
Inventor
Laurent Bayart
Julien Chaix
Denis Coulon
Sylvain Lieu
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Appi Tech
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Appi Tech
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Priority to FR1762704A priority Critical patent/FR3076154B1/en
Priority to PCT/FR2018/053430 priority patent/WO2019122728A1/en
Publication of FR3076154A1 publication Critical patent/FR3076154A1/en
Application granted granted Critical
Publication of FR3076154B1 publication Critical patent/FR3076154B1/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
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H04W84/20—Master-slave selection or change arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1074—Peer-to-peer [P2P] networks for supporting data block transmission mechanisms
    • H04L67/1076—Resource dissemination mechanisms or network resource keeping policies for optimal resource availability in the overlay network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks
    • H04L67/1074—Peer-to-peer [P2P] networks for supporting data block transmission mechanisms
    • H04L67/1078—Resource delivery mechanisms

Abstract

Le procédé de télécommunication dans un groupe constitué d'une pluralité d'appareils par l'intermédiaire de connexion selon les normes IEEE 802.11 d'un réseau local sans fil sans leur implémentation sans routeur intermédiaire Wi-Fi Direct (marque déposée), comporte : - une étape (31, 32) de connexion point à point entre un appareil centralisateur et chaque autre appareil, agissant en esclave, après autorisation de connexion par l'appareil centralisateur, - une étape (38) de transmission de données sonores par un appareil esclave à l'appareil centralisateur, - une étape unique (39) de retransmission desdites données sonores, par l'appareil centralisateur à l'ensemble des appareils esclaves, en mode broadcast, et - une étape (40) d'élimination avant diffusion acoustique (41), par un appareil esclave, des données sonores qu'il a précédemment transmises à l'appareil centralisateur dans les données qu'il reçoit de l'appareil centralisateur, pour n'effectuer une diffusion acoustique que des données sonores provenant des autres appareils du groupe.The method of telecommunication in a group consisting of a plurality of devices via connection according to the IEEE 802.11 standards of a wireless local area network without their implementation without an intermediate router Wi-Fi Direct (registered trademark), comprises: - a step (31, 32) of point-to-point connection between a centralizing device and each other device, acting as a slave, after authorization of connection by the centralizing device, - a step (38) of transmission of sound data by a device slave to the centralizing device, - a single step (39) of retransmission of said sound data, by the centralizing device to all the slave devices, in broadcast mode, and - a step (40) of elimination before acoustic broadcasting (41), by a slave device, of the sound data that it has previously transmitted to the centralizing device in the data that it receives from the centralizing device, in order to carry out an acoustic diffusion only of the sound data from other devices in the group.

FR1762704A 2017-12-21 2017-12-21 WIRELESS LOCAL TELECOMMUNICATION PROCESS Active FR3076154B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1762704A FR3076154B1 (en) 2017-12-21 2017-12-21 WIRELESS LOCAL TELECOMMUNICATION PROCESS
PCT/FR2018/053430 WO2019122728A1 (en) 2017-12-21 2018-12-19 Method of wireless local telecommunication

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1762704 2017-12-21
FR1762704A FR3076154B1 (en) 2017-12-21 2017-12-21 WIRELESS LOCAL TELECOMMUNICATION PROCESS

Publications (2)

Publication Number Publication Date
FR3076154A1 FR3076154A1 (en) 2019-06-28
FR3076154B1 true FR3076154B1 (en) 2021-04-23

Family

ID=61521671

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1762704A Active FR3076154B1 (en) 2017-12-21 2017-12-21 WIRELESS LOCAL TELECOMMUNICATION PROCESS

Country Status (2)

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FR (1) FR3076154B1 (en)
WO (1) WO2019122728A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3136139A1 (en) 2022-05-27 2023-12-01 Safehear METHOD FOR DISCOVERING A RADIO COMMUNICATION NETWORK AND FILTERING AN AUDIO SIGNAL ALLOWING GROUP COMMUNICATION

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102051588B1 (en) * 2013-01-07 2019-12-03 삼성전자주식회사 Method and apparatus for playing audio contents in wireless terminal
EP2755368B1 (en) * 2013-01-10 2018-08-08 Nxp B.V. Teleconferencing system comprising Master Communication Device for mixing audio and connecting to neighbouring devices
CN104426832A (en) * 2013-08-19 2015-03-18 中兴通讯股份有限公司 Multi-terminal multichannel independent playing method and device
CN105592568A (en) * 2015-12-22 2016-05-18 Tcl通力电子（惠州）有限公司 Audio playing method and system

Also Published As

Publication number Publication date
WO2019122728A1 (en) 2019-06-27
FR3076154A1 (en) 2019-06-28

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