BR112017013086A2 - método para analisar um elo sem fio de um nó wi-fi, um respectivo circuito para executar o referido método e aplicativo - Google Patents

método para analisar um elo sem fio de um nó wi-fi, um respectivo circuito para executar o referido método e aplicativo

Info

Publication number
BR112017013086A2
BR112017013086A2 BR112017013086A BR112017013086A BR112017013086A2 BR 112017013086 A2 BR112017013086 A2 BR 112017013086A2 BR 112017013086 A BR112017013086 A BR 112017013086A BR 112017013086 A BR112017013086 A BR 112017013086A BR 112017013086 A2 BR112017013086 A2 BR 112017013086A2
Authority
BR
Brazil
Prior art keywords
wireless link
parameters
analyzing
executing
circuit
Prior art date
Application number
BR112017013086A
Other languages
English (en)
Other versions
BR112017013086B1 (pt
Inventor
Van Doorselaer Karel
Van Oost Koen
Timms Stuart
Original Assignee
Thomson Licensing
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 Thomson Licensing filed Critical Thomson Licensing
Publication of BR112017013086A2 publication Critical patent/BR112017013086A2/pt
Publication of BR112017013086B1 publication Critical patent/BR112017013086B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/04—Processing captured monitoring data, e.g. for logfile generation
    • H04L43/045—Processing captured monitoring data, e.g. for logfile generation for graphical visualisation of monitoring data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0876—Network utilisation, e.g. volume of load or congestion level
    • H04L43/0888—Throughput
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/16—Threshold monitoring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/50—Testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/06—Testing, supervising or monitoring using simulated traffic
    • 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
    • H04W28/22—Negotiating communication rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Mining & Analysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)

Abstract

trata-se de um método para analisar um elo sem fio (3) de um nó sem fio de um dispositivo do tipo equipamento dentro das instalações do cliente (cpe) (1) durante a operação do dispositivo cpe, o método compreendendo: executar um teste ativo, durante o qual uma transmissão de dados é forçada através do elo sem fio, para obter um primeiro conjunto de parâmetros, e executar, antes ou depois do teste ativo, um teste passivo, o qual é um modo de monitoramento durante o qual a transmissão de dados do dispositivo cpe é monitorada, para obter um segundo conjunto de parâmetros. mais especificamente, com base no primeiro conjunto de parâmetros, determina-se se e em que medida o elo sem fio está em uma zona de incerteza e, com base no segundo conjunto de parâmetros, toma-se a decisão de atribuir uma redução observada na taxa de dados medida a efeitos físicos ou a efeitos de interferência
BR112017013086-6A 2014-12-18 2015-12-17 Método, dispositivo e mídia não transitória de armazenamento para analisar um link sem fio de um nó sem fio de um dispositivo de equipamento em instalações de cliente (cpe) BR112017013086B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14307074.6 2014-12-18
EP14307074 2014-12-18
PCT/EP2015/080269 WO2016097172A2 (en) 2014-12-18 2015-12-17 Method for analysing a wireless link of a wi-fi node, respective circuit performing the method, and application

Publications (2)

Publication Number Publication Date
BR112017013086A2 true BR112017013086A2 (pt) 2018-01-02
BR112017013086B1 BR112017013086B1 (pt) 2023-10-31

Family

ID=52394055

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017013086-6A BR112017013086B1 (pt) 2014-12-18 2015-12-17 Método, dispositivo e mídia não transitória de armazenamento para analisar um link sem fio de um nó sem fio de um dispositivo de equipamento em instalações de cliente (cpe)

Country Status (6)

Country Link
US (3) US10362502B2 (pt)
EP (2) EP3582536A1 (pt)
CN (2) CN113473519A (pt)
BR (1) BR112017013086B1 (pt)
TW (1) TW201625030A (pt)
WO (1) WO2016097172A2 (pt)

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US10079762B1 (en) * 2017-04-24 2018-09-18 Teradyne, Inc. Test communication protocol
CN107332715B (zh) * 2017-08-14 2020-10-02 飞思达技术（北京）有限公司 主动性能测试加被动分流控的网络应用系统及其实施方法
WO2019071546A1 (zh) * 2017-10-13 2019-04-18 深圳传音通讯有限公司 WiFi信号测试方法、终端及计算机可读存储介质
US11258690B1 (en) * 2017-11-02 2022-02-22 Speedpact Inc. System and method for testing and/or monitoring broadband internet connectivity
US10750388B2 (en) * 2018-12-19 2020-08-18 Verizon Patent And Licensing Inc. System and method for qualifying service in multi-spectrum access network
CN111385829B (zh) * 2018-12-27 2021-10-29 大唐移动通信设备有限公司 一种远端干扰的规避方法、系统及装置
JP7131464B2 (ja) * 2019-04-02 2022-09-06 日本電信電話株式会社 無線通信特性評価方法および無線通信特性評価装置
CN110191483A (zh) * 2019-07-01 2019-08-30 深圳勇艺达机器人有限公司 一种用于Wifi模组的性能测试系统和方法
CN113133023B (zh) * 2019-12-31 2022-12-27 华为技术有限公司 通信方法、无线接入点、无线站点及无线局域网系统
CN115499311B (zh) * 2022-09-15 2023-09-01 远效科技成果转化服务有限公司 一种基于虚拟cpe的资源分配方法及系统
CN117061032B (zh) * 2023-10-10 2023-12-26 灿芯技术(深圳)有限公司 一种具备CSMA/CA机制的WiFi干扰测试方法及装置

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US7206840B2 (en) * 2001-05-11 2007-04-17 Koninklike Philips Electronics N.V. Dynamic frequency selection scheme for IEEE 802.11 WLANs
US7355997B2 (en) * 2004-05-07 2008-04-08 Cisco Technology, Inc. Data rate shifting methods and techniques
US7426395B2 (en) 2005-03-31 2008-09-16 Intel Corporation Techniques to select data rates for a wireless system
US20070063834A1 (en) * 2005-08-15 2007-03-22 Motorola, Inc. Method and apparatus to reduce loss or damage to remote control devices
US7756059B1 (en) * 2008-05-19 2010-07-13 Meru Networks Differential signal-to-noise ratio based rate adaptation
US8345560B2 (en) * 2008-12-12 2013-01-01 At&T Intellectual Property I, Lp Methods and apparatus to pre-qualify user communities for communication services
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RU2577336C2 (ru) * 2011-02-14 2016-03-20 Томсон Лайсенсинг ДИАГНОСТИКА НЕИСПРАВНОСТЕЙ Wi-Fi ПОДКЛЮЧЕНИЯ ПОСРЕДСТВОМ ИЗМЕРЕНИЯ ВРЕМЕНИ ПОЛНОГО ОБХОДА ПАКЕТОВ, ПОСЛАННЫХ С РАЗНЫМИ СКОРОСТЯМИ МОДУЛЯЦИИ
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Also Published As

Publication number Publication date
EP3582536A1 (en) 2019-12-18
TW201625030A (zh) 2016-07-01
US20180270680A1 (en) 2018-09-20
WO2016097172A2 (en) 2016-06-23
US20220007223A1 (en) 2022-01-06
US10362502B2 (en) 2019-07-23
US20190349800A1 (en) 2019-11-14
CN107113640A (zh) 2017-08-29
EP3235286B1 (en) 2019-08-07
WO2016097172A3 (en) 2016-08-11
EP3235286A2 (en) 2017-10-25
BR112017013086B1 (pt) 2023-10-31
US11129035B2 (en) 2021-09-21
CN113473519A (zh) 2021-10-01
CN107113640B (zh) 2021-06-25

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved

Owner name: THOMSON LICENSING (FR)

B25A Requested transfer of rights approved

Owner name: INTERDIGITAL CE PATENT HOLDINGS (FR)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/12/2015, OBSERVADAS AS CONDICOES LEGAIS