BR112012029332A2 - método para controlar múltiplas portadoras de acesso de rádio em um dispositivo sem fio - Google Patents

método para controlar múltiplas portadoras de acesso de rádio em um dispositivo sem fio

Info

Publication number
BR112012029332A2
BR112012029332A2 BR112012029332A BR112012029332A BR112012029332A2 BR 112012029332 A2 BR112012029332 A2 BR 112012029332A2 BR 112012029332 A BR112012029332 A BR 112012029332A BR 112012029332 A BR112012029332 A BR 112012029332A BR 112012029332 A2 BR112012029332 A2 BR 112012029332A2
Authority
BR
Brazil
Prior art keywords
radio access
wireless communication
communication device
mobile wireless
way radio
Prior art date
Application number
BR112012029332A
Other languages
English (en)
Other versions
BR112012029332B1 (pt
Inventor
Jianxiong Shi
Sachin J Sane
Original Assignee
Apple 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 Apple Inc filed Critical Apple Inc
Publication of BR112012029332A2 publication Critical patent/BR112012029332A2/pt
Publication of BR112012029332B1 publication Critical patent/BR112012029332B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/02—Hybrid access techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1685—Details of the supervisory signal the supervisory signal being transmitted in response to a specific request, e.g. to a polling signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/34—Selective release of ongoing connections

Landscapes

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

Abstract

método para controlar múltiplas portadoras de acesso de rádio em um dispositivo sem fio. a presente invenção refere-se a um método para controlar múltiplas portadoras de acesso de rádio que é executado em um dispositivo de comunicação sem fio móvel quando o dispositivo de comunicação sem fio móvel está conectado a um subsistema de rede rádio em uma rede de comunicação sem fio por uma primeira e uma segunda portadoras de acesso de rádio bidirecionais. o dispositivo de comunicação sem fio móvel transmite um pacote de dados sobre um uplink da primeira portadora de acesso de rádio bidirecional para o subsistema de rede de rádio. quando o pacote de dados não é corretamente recebido pelo subsistema de rede de rádio, o dispositivo de comunicação sem fio móvel retransmite o pacote de dados, repetidamente. após n restransmissões do pacote de dados, o dispositivo de comunicação sem fio móvel libera a primeira portadora de acesso de rádio bidirecional enquanto mantendo a segunda portadora de acesso de rádio bidirecional. a primeira portadora de acesso de rádio bidirecional provê um canal para transportar dados comutados em pacote e a segunda portadora de acesso de rádio bidirecional provê um canal para transportar dados comutados em circuito.
BR112012029332-0A 2010-05-21 2011-04-29 Dispositivo de comunicação sem fio móvel, método, e meio legível por computador não transitório BR112012029332B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/785,350 2010-05-21
US12/785,350 US8346274B2 (en) 2010-05-21 2010-05-21 Method to control multiple radio access bearers in a wireless device
PCT/US2011/034582 WO2011146222A1 (en) 2010-05-21 2011-04-29 Method to control multiple radio access bearers in a wireless device

Publications (2)

Publication Number Publication Date
BR112012029332A2 true BR112012029332A2 (pt) 2016-07-26
BR112012029332B1 BR112012029332B1 (pt) 2022-04-05

Family

ID=44343003

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012029332-0A BR112012029332B1 (pt) 2010-05-21 2011-04-29 Dispositivo de comunicação sem fio móvel, método, e meio legível por computador não transitório

Country Status (12)

Country Link
US (3) US8346274B2 (pt)
EP (1) EP2572466B1 (pt)
JP (1) JP5547341B2 (pt)
KR (1) KR101450990B1 (pt)
CN (2) CN105376033B (pt)
AU (1) AU2011256770B2 (pt)
BR (1) BR112012029332B1 (pt)
CA (1) CA2795071C (pt)
MX (1) MX2012013540A (pt)
RU (1) RU2576500C2 (pt)
SG (1) SG184365A1 (pt)
WO (1) WO2011146222A1 (pt)

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Also Published As

Publication number Publication date
US20130182681A1 (en) 2013-07-18
RU2576500C2 (ru) 2016-03-10
US20160029270A1 (en) 2016-01-28
JP2013526812A (ja) 2013-06-24
CN105376033B (zh) 2019-07-26
CN102893547B (zh) 2015-11-11
US9155009B2 (en) 2015-10-06
RU2012153240A (ru) 2014-06-27
JP5547341B2 (ja) 2014-07-09
EP2572466B1 (en) 2017-10-25
CA2795071C (en) 2016-01-12
WO2011146222A1 (en) 2011-11-24
US9961599B2 (en) 2018-05-01
US20110286387A1 (en) 2011-11-24
KR20130028931A (ko) 2013-03-20
BR112012029332B1 (pt) 2022-04-05
EP2572466A1 (en) 2013-03-27
CA2795071A1 (en) 2011-11-24
KR101450990B1 (ko) 2014-10-15
AU2011256770B2 (en) 2015-02-12
AU2011256770A1 (en) 2012-11-08
MX2012013540A (es) 2013-01-24
CN102893547A (zh) 2013-01-23
US8346274B2 (en) 2013-01-01
CN105376033A (zh) 2016-03-02
SG184365A1 (en) 2012-11-29

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Legal Events

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B15K Others concerning applications: alteration of classification

Ipc: H04W 36/06 (2009.01), H04L 1/16 (2006.01), H04L 1/

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]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 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 29/04/2011, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.