BRPI0508289A - designação de canais de enlace descendente no sistema de comunicação sem fio - Google Patents

designação de canais de enlace descendente no sistema de comunicação sem fio

Info

Publication number
BRPI0508289A
BRPI0508289A BRPI0508289-7A BRPI0508289A BRPI0508289A BR PI0508289 A BRPI0508289 A BR PI0508289A BR PI0508289 A BRPI0508289 A BR PI0508289A BR PI0508289 A BRPI0508289 A BR PI0508289A
Authority
BR
Brazil
Prior art keywords
physical channel
wireless communication
communication system
message
specific
Prior art date
Application number
BRPI0508289-7A
Other languages
English (en)
Inventor
Seung-June Yi
Young-Dae Lee
Sung-Duck Chun
Original Assignee
Lg Electronics 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 Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of BRPI0508289A publication Critical patent/BRPI0508289A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0252—Traffic management, e.g. flow control or congestion control per individual bearer or channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0007—Control or signalling for completing the hand-off for multicast or broadcast services, e.g. MBMS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02—Arrangements for increasing efficiency of notification or paging channel
    • 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
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast
    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02—Arrangements for increasing efficiency of notification or paging channel
    • H04W68/025—Indirect paging

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Small-Scale Networks (AREA)

Abstract

DESIGNAçãO DE CANAIS DE ENLACE DESCENDENTE NO SISTEMA DE COMUNICAçãO SEMFIO A presente invenção refere-se a um método para designar um canal físico que transporta dados de serviço de ponto-a-multiponto em um sistema de comunicação sem fio. A presente invenção utiliza um identificador para designar configurações de canal físico específico previamente enviadas a um terminal móvel a partir de uma rede. O identificador pode designar uma entrada em uma lista das configurações de canal físico em uma mensagem específica. Alternativamente, uma configuração de canal físico em uma primeira mensagem é primeiramente distribuída uma identidade específica. Então, um identificador específico que designa a identidade específica é usado em uma segunda mensagem para identificar as configurações de canal físico na primeira mensagem.
BRPI0508289-7A 2004-04-19 2005-04-19 designação de canais de enlace descendente no sistema de comunicação sem fio BRPI0508289A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56386904P 2004-04-19 2004-04-19
PCT/KR2005/001125 WO2005117299A1 (en) 2004-04-19 2005-04-19 Referencing of downlink channels in wireless communication system

Publications (1)

Publication Number Publication Date
BRPI0508289A true BRPI0508289A (pt) 2007-08-07

Family

ID=35451224

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0507753-2A BRPI0507753A (pt) 2004-04-19 2005-04-19 transmissão de informações de controle em um sistema de comunicação sem fio
BRPI0508289-7A BRPI0508289A (pt) 2004-04-19 2005-04-19 designação de canais de enlace descendente no sistema de comunicação sem fio

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BRPI0507753-2A BRPI0507753A (pt) 2004-04-19 2005-04-19 transmissão de informações de controle em um sistema de comunicação sem fio

Country Status (13)

Country Link
US (2) US7636331B2 (pt)
EP (3) EP1738498B1 (pt)
JP (2) JP4369975B2 (pt)
KR (3) KR101120759B1 (pt)
CN (3) CN100581080C (pt)
AT (2) ATE538605T1 (pt)
AU (2) AU2005320354B8 (pt)
BR (2) BRPI0507753A (pt)
MX (2) MXPA06012035A (pt)
RU (2) RU2370894C2 (pt)
UA (2) UA83747C2 (pt)
WO (3) WO2005117298A1 (pt)
ZA (2) ZA200606843B (pt)

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