BRPI0418421A - métodos e aparelhos para otimizar a entrega de conteúdo proveniente de multicast utilizando retorno de probabilidade - Google Patents

métodos e aparelhos para otimizar a entrega de conteúdo proveniente de multicast utilizando retorno de probabilidade

Info

Publication number
BRPI0418421A
BRPI0418421A BRPI0418421-1A BRPI0418421A BRPI0418421A BR PI0418421 A BRPI0418421 A BR PI0418421A BR PI0418421 A BRPI0418421 A BR PI0418421A BR PI0418421 A BRPI0418421 A BR PI0418421A
Authority
BR
Brazil
Prior art keywords
methods
multicast content
content delivery
receive
optimizing
Prior art date
Application number
BRPI0418421-1A
Other languages
English (en)
Inventor
Ravinder Paul Chandhok
Paul E Jacobs
An Mei Chen
Thadi M Nagaraj
Ben A Saidi
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BRPI0418421A publication Critical patent/BRPI0418421A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1863—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast comprising mechanisms for improved reliability, e.g. status reports
    • H04L12/1868—Measures taken after transmission, e.g. acknowledgments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/12—Arrangements for remote connection or disconnection of substations or of equipment thereof

Abstract

MéTODOS E APARELHOS PARA OTIMIZAR A ENTREGA DE CONTEúDO PROVENIENTE DE MULTICAST UTILIZANDO RETORNO DE PROBABILIDADE Métodos e aparelho para otimizar a entrega de conteúdo proveniente de multicast utilizando retorno de probabilidade. Um método é fornecido para a transmissão de dados de um servidor para uma pluralidade de terminais de recepção. O método inclui a transmissão de dados do servidor para a pluralidade de terminais de recepção, e a geração de um valor de resposta aleatório em cada terminal de recepção. O método também inclui a comparação do valor de resposta a um valor de confirmação em cada terminal de recepção, e a transmissão de um sinal de confirmação para o servidor a partir dos terminais de recepção selecionados. Os terminais de recepção selecionados são uma parte da pluralidade de terminais de recepção onde o valor de resposta possui uma relação selecionada com o valor de confirmação.
BRPI0418421-1A 2004-01-20 2004-12-08 métodos e aparelhos para otimizar a entrega de conteúdo proveniente de multicast utilizando retorno de probabilidade BRPI0418421A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US53795704P 2004-01-20 2004-01-20
US10/801,871 US7127655B2 (en) 2004-01-20 2004-03-14 Methods and apparatus to optimize delivery of multicast content using probabilistic feedback
PCT/US2004/041477 WO2005074191A1 (en) 2004-01-20 2004-12-08 Methods and apparatus to optimize delivery of multicast content using probabilistic feedback

Publications (1)

Publication Number Publication Date
BRPI0418421A true BRPI0418421A (pt) 2007-05-15

Family

ID=34753120

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418421-1A BRPI0418421A (pt) 2004-01-20 2004-12-08 métodos e aparelhos para otimizar a entrega de conteúdo proveniente de multicast utilizando retorno de probabilidade

Country Status (11)

Country Link
US (1) US7127655B2 (pt)
EP (1) EP1712037A1 (pt)
JP (3) JP2007519371A (pt)
KR (1) KR100839267B1 (pt)
AR (1) AR047429A1 (pt)
AU (1) AU2004314893A1 (pt)
BR (1) BRPI0418421A (pt)
CA (1) CA2553677A1 (pt)
IL (1) IL176888A0 (pt)
TW (1) TW200533132A (pt)
WO (1) WO2005074191A1 (pt)

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Also Published As

Publication number Publication date
US7127655B2 (en) 2006-10-24
KR100839267B1 (ko) 2008-06-17
CA2553677A1 (en) 2005-08-11
JP2011050073A (ja) 2011-03-10
IL176888A0 (en) 2006-10-31
WO2005074191A1 (en) 2005-08-11
AU2004314893A1 (en) 2005-08-11
JP2007519371A (ja) 2007-07-12
KR20060117357A (ko) 2006-11-16
EP1712037A1 (en) 2006-10-18
TW200533132A (en) 2005-10-01
AR047429A1 (es) 2006-01-18
US20050157720A1 (en) 2005-07-21
JP2009278627A (ja) 2009-11-26

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]