BRPI0415422A - controle de acesso a mìdia de alta velocidade com interoperabilidade de sistema legado - Google Patents

controle de acesso a mìdia de alta velocidade com interoperabilidade de sistema legado

Info

Publication number
BRPI0415422A
BRPI0415422A BRPI0415422-3A BRPI0415422A BRPI0415422A BR PI0415422 A BRPI0415422 A BR PI0415422A BR PI0415422 A BRPI0415422 A BR PI0415422A BR PI0415422 A BRPI0415422 A BR PI0415422A
Authority
BR
Brazil
Prior art keywords
legacy
access
communication
protocol
high speed
Prior art date
Application number
BRPI0415422-3A
Other languages
English (en)
Inventor
Rodney J Walton
John W Ketchum
Sanjiv Nanda
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
Priority claimed from PCT/US2004/034063 external-priority patent/WO2005039133A1/en
Publication of BRPI0415422A publication Critical patent/BRPI0415422A/pt

Links

Abstract

"CONTROLE DE ACESSO A MìDIA DE ALTA VELOCIDADE COM INTEROPERABILIDADE COM SISTEMA LEGADO". São descritas técnicas para processamento MAC para uso eficiente de sistemas de elevada capacidade de transmissão que são retro compatíveis com vários tipos de sistemas legados. Em um aspecto, um primeiro sinal é transmitido de acordo com um formato de transmissão legado para reservar uma porção de um meio compartilhado, e a comunicação de acordo com um segundo formato de transmissão ocorre durante a porção reservada. Em outro aspecto, um aparelho de comunicação pode conflitar ou competir por acesso em um sistema legado e a seguir se comunicar de acordo com um protocolo de comunicação de uma classe nova com um ou mais aparelhos de comunicação remotos durante o período de acesso. Em outro aspecto, um aparelho pode solicitar acesso a um meio compartilhado de acordo com um protocolo legado e, quando da concessão do acesso, o aparelho pode se comunicar com, ou facilitar a comunicação entre uma ou mais, estações remotas de acordo com um novo protocolo.
BRPI0415422-3A 2003-10-15 2004-10-15 controle de acesso a mìdia de alta velocidade com interoperabilidade de sistema legado BRPI0415422A (pt)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US51190403P 2003-10-15 2003-10-15
US51175003P 2003-10-15 2003-10-15
US51323903P 2003-10-21 2003-10-21
US52635603P 2003-12-01 2003-12-01
US52634703P 2003-12-01 2003-12-01
US53279103P 2003-12-23 2003-12-23
US54596304P 2004-02-18 2004-02-18
US57654504P 2004-06-02 2004-06-02
US58684104P 2004-07-08 2004-07-08
US60096004P 2004-08-11 2004-08-11
PCT/US2004/034063 WO2005039133A1 (en) 2003-10-15 2004-10-15 High speed media access control with legacy system interoperability

Publications (1)

Publication Number Publication Date
BRPI0415422A true BRPI0415422A (pt) 2006-12-05

Family

ID=37491830

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0415422-3A BRPI0415422A (pt) 2003-10-15 2004-10-15 controle de acesso a mìdia de alta velocidade com interoperabilidade de sistema legado
BRPI0415426-6A BRPI0415426A (pt) 2003-10-15 2004-10-15 controle de acesso a mìdia de alta velocidade e protocolo de link direto

Family Applications After (1)

Application Number Title Priority Date Filing Date
BRPI0415426-6A BRPI0415426A (pt) 2003-10-15 2004-10-15 controle de acesso a mìdia de alta velocidade e protocolo de link direto

Country Status (3)

Country Link
CN (4) CN102612076B (pt)
BR (2) BRPI0415422A (pt)
TW (6) TWI387279B (pt)

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Also Published As

Publication number Publication date
TWI384793B (zh) 2013-02-01
TWI385993B (zh) 2013-02-11
BRPI0415426A (pt) 2006-12-05
CN101860925A (zh) 2010-10-13
TWI466517B (zh) 2014-12-21
TW200527846A (en) 2005-08-16
CN102571801A (zh) 2012-07-11
CN101860925B (zh) 2013-03-27
CN1894914A (zh) 2007-01-10
CN102612076A (zh) 2012-07-25
TW200527868A (en) 2005-08-16
TW200525375A (en) 2005-08-01
CN1894914B (zh) 2010-06-16
TWI383302B (zh) 2013-01-21
TW200536306A (en) 2005-11-01
TWI387279B (zh) 2013-02-21
TW200529619A (en) 2005-09-01
CN102571801B (zh) 2015-09-09
CN102612076B (zh) 2015-07-01
TW200531489A (en) 2005-09-16
TWI380633B (en) 2012-12-21

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]