BR0210555A - Método e aparelho para controlar o fluxo de dados lógicos múltiplos em um ambiente de velocidade de dados variável - Google Patents

Método e aparelho para controlar o fluxo de dados lógicos múltiplos em um ambiente de velocidade de dados variável

Info

Publication number
BR0210555A
BR0210555A BR0210555-1A BR0210555A BR0210555A BR 0210555 A BR0210555 A BR 0210555A BR 0210555 A BR0210555 A BR 0210555A BR 0210555 A BR0210555 A BR 0210555A
Authority
BR
Brazil
Prior art keywords
indication
generates
control
flow
response
Prior art date
Application number
BR0210555-1A
Other languages
English (en)
Other versions
BRPI0210555B1 (pt
Inventor
Mark Edward Pecen
Niels Peter Skov Andersen
Kenneth Stewart
Lawrence Alan Willis
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of BR0210555A publication Critical patent/BR0210555A/pt
Publication of BRPI0210555B1 publication Critical patent/BRPI0210555B1/pt

Links

Classifications

    • 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
    • H04W28/10—Flow control between communication endpoints
    • H04W28/12—Flow control between communication endpoints using signalling between network elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/11—Identifying congestion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/26—Flow control; Congestion control using explicit feedback to the source, e.g. choke packets
    • H04L47/263—Rate modification at the source after receiving feedback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • 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
    • H04W28/0205—Traffic management, e.g. flow control or congestion control at the air interface
    • 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
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0284—Traffic management, e.g. flow control or congestion control detecting congestion or overload during communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/04—Registration at HLR or HSS [Home Subscriber Server]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/14—Multichannel or multilink protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • 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
    • H04W28/0289—Congestion control

Landscapes

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

Abstract

"MéTODO E APARELHO PARA CONTROLAR O FLUXO DE DADOS LóGICOS MúLTIPLOS EM UM AMBIENTE DE VELOCIDADE DE DADOS VARIáVEL". Um método e aparelho que permite o controle incremental do fluxo de dados de enlace descendente em base de interface externa por interface interna, reduzindo o risco de exaurir os recursos da memória interna. Um dispositivo móvel (300), tendo uma pluralidade de interfaces de dispositivo (328-330) para transmitir dados recebidos de uma rede (306) através de uma controladora de rede (302), inclui uma camada de associação de identidade (322) que associa identificadores com contextos de protocolo de dados de pacote correspondentes à pluralidade de interfaces de dispositivos. Um indicador de recurso geral (334) gera uma primeira indicação em resposta à memória do sistema do dispositivo móvel estar substancialmente exaurida, e um indicador de recurso privado (336) gera uma segunda indicação em resposta aos recursos privados correspondentes à pluralidade de interfaces de dispositivos estarem substancialmente exauridos. Uma unidade de processamento de controle (332) gera um sinal de indicação de controle de fluxo em resposta à primeira indicação, à segunda indicação, ao fluxo de informação de controle que corresponde à pluralidade de interfaces, e aos identificadores associados pela camada de associação de identidade. Um gerador de mapa de bits (338) gera um mapa de bits, com base no sinal de indicação de controle de fluxo, que é transmitido para a controladora da rede de rádio, que interpreta o mapa de bit para controlar discretamente a transmissão de dados da controladora de rede de rádio para a pluralidade de interfaces de dispositivos.
BRPI0210555A 2001-06-20 2002-05-21 método e aparelho para controlar o fluxo de dados lógicos múltiplos em um ambiente de velocidade de dados variável BRPI0210555B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/885,802 US6973030B2 (en) 2001-06-20 2001-06-20 Method and apparatus for controlling multiple logical data flow in a variable data rate environment
PCT/US2002/015879 WO2003001741A1 (en) 2001-06-20 2002-05-21 Method and apparatus for controlling multiple logical data flow in a variable data rate environment

Publications (2)

Publication Number Publication Date
BR0210555A true BR0210555A (pt) 2004-06-22
BRPI0210555B1 BRPI0210555B1 (pt) 2015-12-08

Family

ID=25387727

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0210555A BRPI0210555B1 (pt) 2001-06-20 2002-05-21 método e aparelho para controlar o fluxo de dados lógicos múltiplos em um ambiente de velocidade de dados variável

Country Status (8)

Country Link
US (1) US6973030B2 (pt)
EP (1) EP1402685B1 (pt)
CN (1) CN1227861C (pt)
AT (1) ATE514257T1 (pt)
BR (1) BRPI0210555B1 (pt)
RU (1) RU2285349C2 (pt)
TW (1) TWI223531B (pt)
WO (1) WO2003001741A1 (pt)

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Also Published As

Publication number Publication date
TWI223531B (en) 2004-11-01
EP1402685B1 (en) 2011-06-22
ATE514257T1 (de) 2011-07-15
CN1518814A (zh) 2004-08-04
WO2003001741A1 (en) 2003-01-03
US20020199008A1 (en) 2002-12-26
CN1227861C (zh) 2005-11-16
EP1402685A1 (en) 2004-03-31
EP1402685A4 (en) 2009-11-11
US6973030B2 (en) 2005-12-06
RU2004101288A (ru) 2005-06-20
BRPI0210555B1 (pt) 2015-12-08
RU2285349C2 (ru) 2006-10-10

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: MOTOROLA SOLUTIONS, INC. (US)

B25A Requested transfer of rights approved

Owner name: MOTOROLA MOBILITY, INC. (US)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25E Requested change of name of applicant rejected

Owner name: MOTOROLA MOBILITY, INC. (US)

Free format text: INDEFERIDO O PEDIDO DE ALTERACAO DE NOME CONTIDO NA PETICAO 20130041088 DE 15/05/2013, DEVIDO A AUSENCIA DE GUIA DE RECOLHIMENTO RELATIVA AO SERVICO.

B25G Requested change of headquarter approved

Owner name: MOTOROLA MOBILITY, INC. (US)

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 08/12/2015, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved
B25A Requested transfer of rights approved