BR112013009997A2 - equipamento de infraestrutura, e, método de comunicação de dados de um equipamento de infraestrutura - Google Patents

equipamento de infraestrutura, e, método de comunicação de dados de um equipamento de infraestrutura

Info

Publication number
BR112013009997A2
BR112013009997A2 BR112013009997A BR112013009997A BR112013009997A2 BR 112013009997 A2 BR112013009997 A2 BR 112013009997A2 BR 112013009997 A BR112013009997 A BR 112013009997A BR 112013009997 A BR112013009997 A BR 112013009997A BR 112013009997 A2 BR112013009997 A2 BR 112013009997A2
Authority
BR
Brazil
Prior art keywords
communications
devices
group
infrastructure equipment
communication
Prior art date
Application number
BR112013009997A
Other languages
English (en)
Inventor
Zakrzewski Robert
Original Assignee
Sca Ipla Holdings 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 Sca Ipla Holdings Inc filed Critical Sca Ipla Holdings Inc
Publication of BR112013009997A2 publication Critical patent/BR112013009997A2/pt

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/08User group management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0833Random access procedures, e.g. with 4-step access
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • H04W76/11Allocation or use of connection identifiers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W92/00Interfaces specially adapted for wireless communication networks
    • H04W92/04Interfaces between hierarchically different network devices
    • H04W92/10Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/002Transmission of channel access control information
    • H04W74/004Transmission of channel access control information in the uplink, i.e. towards network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/002Transmission of channel access control information
    • H04W74/006Transmission of channel access control information in the downlink, i.e. towards the terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0808Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0833Random access procedures, e.g. with 4-step access
    • H04W74/0838Random access procedures, e.g. with 4-step access using contention-free random access [CFRA]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/26Network addressing or numbering for mobility support

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

equipamento de infraestrutura, e, método de comunicação de dados de um equipamento de infraestrutura. um equipamento de infraestrutura para fazer parte de uma rede de rádio móvel inclui uma unidade de transmissão e recepção que está arranjada em operação para transmitir e receber dados para e de dispositivos de comunicações móveis por uma interface de acesso sem fio, e um controlador para processar pedidos para recursos de comunicações dos dispositivos de comunicações móveis. uma pluralidade de dispositivos de comunicações associados está arranjada para formar um grupo, e cada um dos dispositivos de comunicações associados do grupo inclui o mesmo identificador comum, com relação ao qual sessões de comunicações podem ser estabelecidas para comunicar dados pela rede de rádio móvel, e o controlador é arranjado em combinação com a unidade de transmissão e recepção para responder a um pedido de um dos dispositivos de comunicações do grupo para estabelecer um portador de comunicações usando o identificador comum. o grupo de dispositivos de comunicações pode ser para comunicar comunicações do tipo de máquina (mtc) para uma aplicação particular tal como por exemplo, estando disposto em um veículo tal como um carro a fim de relatar certos parâmetros. como tal, por causa da proximidade espacial de cada um dos sispositivos de comunicações, cada um pode receber dados de sinalização de plano de controle e por conseguinte a comunicação dos dados de sinalização é como se radiodifundida para um ambiente local no qual o grupo de dispositivos de comunicações está disposto. por conseguinte, há uma economia em largura da banda de comunicações que é proporcional ao número dos dispositivos no grupo.
BR112013009997A 2010-10-25 2011-10-03 equipamento de infraestrutura, e, método de comunicação de dados de um equipamento de infraestrutura BR112013009997A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1017981.0A GB2484922B (en) 2010-10-25 2010-10-25 Infrastructure equipment and method
PCT/GB2011/051870 WO2012056210A1 (en) 2010-10-25 2011-10-03 Infrastructure equipment and method

Publications (1)

Publication Number Publication Date
BR112013009997A2 true BR112013009997A2 (pt) 2017-10-31

Family

ID=43365467

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013009997A BR112013009997A2 (pt) 2010-10-25 2011-10-03 equipamento de infraestrutura, e, método de comunicação de dados de um equipamento de infraestrutura

Country Status (8)

Country Link
US (4) US9474092B2 (pt)
EP (1) EP2633714B1 (pt)
JP (1) JP5923098B2 (pt)
KR (1) KR20140037012A (pt)
CN (1) CN103222289B (pt)
BR (1) BR112013009997A2 (pt)
GB (1) GB2484922B (pt)
WO (1) WO2012056210A1 (pt)

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Also Published As

Publication number Publication date
US20130343256A1 (en) 2013-12-26
KR20140037012A (ko) 2014-03-26
US10397762B2 (en) 2019-08-27
US20220394445A1 (en) 2022-12-08
US9474092B2 (en) 2016-10-18
CN103222289B (zh) 2017-03-15
US20190357029A1 (en) 2019-11-21
EP2633714B1 (en) 2019-04-17
WO2012056210A1 (en) 2012-05-03
CN103222289A (zh) 2013-07-24
JP2013546244A (ja) 2013-12-26
GB2484922B (en) 2014-10-08
US20160381724A1 (en) 2016-12-29
JP5923098B2 (ja) 2016-05-24
GB201017981D0 (en) 2010-12-08
GB2484922A (en) 2012-05-02
EP2633714A1 (en) 2013-09-04

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04W 8/26 , H04L 29/12

Ipc: H04W 4/70 (2018.01), H04W 8/26 (2009.01), H04W 74/

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements