BR0015014A - Método e aparelho para o controle de transmissão de dados eficiente em um sistema de comunicação sem fio de voz sobre dados - Google Patents

Método e aparelho para o controle de transmissão de dados eficiente em um sistema de comunicação sem fio de voz sobre dados

Info

Publication number
BR0015014A
BR0015014A BR0015014-2A BR0015014A BR0015014A BR 0015014 A BR0015014 A BR 0015014A BR 0015014 A BR0015014 A BR 0015014A BR 0015014 A BR0015014 A BR 0015014A
Authority
BR
Brazil
Prior art keywords
segment size
segment
communication system
transmitted
size
Prior art date
Application number
BR0015014-2A
Other languages
English (en)
Other versions
BRPI0015014B1 (pt
Inventor
James M Brown
Yu-Dong Yao
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 BR0015014A publication Critical patent/BR0015014A/pt
Publication of BRPI0015014B1 publication Critical patent/BRPI0015014B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/70—Media network packetisation
    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/163—In-band adaptation of TCP data exchange; In-band control procedures
    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/164—Adaptation or special uses of UDP protocol
    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/166—IP fragmentation; TCP segmentation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6421—Medium of transmission, e.g. fibre, cable, radio, satellite
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6472—Internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6481—Speech, voice
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • 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
    • H04L69/24—Negotiation of communication capabilities

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)
  • Time-Division Multiplex Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)

Abstract

"MéTODO E APARELHO PARA O CONTROLE DE TRANSMISSãO DE DADOS EFICIENTE EM UM SISTEMA DE COMUNICAçãO SEM FIO DE VOZ SOBRE DADOS". Um método e aparelho para a transmissão eficiente de dados em um sistema de comunicação sem fio de voz sobre dados. Em um transmissor, segmentos de dados são transmitidos de acordo com um protocolo de dados pré-definido. O protocolo de dados pré-definido é modificado para definir um primeiro tamanho de segmento e um segundo tamanho de segmento. O primeiro tamanho de segmento representa um tamanho de segmento mínimo que pode ser transmitido. O segundo tamanho de segmento representa um tamanho de segmento máximo que pode ser transmitido. Um segmento é criado e transmitido sempre que uma quantidade de informação sensível ao tempo disponível para transmissão permitir que um segmento seja construído tendo um tamanho de segmento entre o tamanho de segmento mínimo e o tamanho de segmento máximo. Um segmento de qualquer tamanho, até o tamanho de segmento máximo, também é criado e transmitido sempre que qualquer informação sensível ao tempo estiver disponível para transmissão e que uma mensagem de reconhecimento for recebida pelo transmissor.
BRPI0015014A 1999-10-26 2000-10-25 método e aparelho para transmitir informações sensíveis ao tempo através de um sistema de comunicação sem fio de voz sobre dados BRPI0015014B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/429,406 US7522631B1 (en) 1999-10-26 1999-10-26 Method and apparatus for efficient data transmission control in a wireless voice-over-data communication system
PCT/US2000/029449 WO2001031887A1 (en) 1999-10-26 2000-10-25 Method and apparatus for efficient data transmission control in a wireless voice-over-data communication system

Publications (2)

Publication Number Publication Date
BR0015014A true BR0015014A (pt) 2002-10-01
BRPI0015014B1 BRPI0015014B1 (pt) 2017-03-14

Family

ID=23703103

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0015014A BRPI0015014B1 (pt) 1999-10-26 2000-10-25 método e aparelho para transmitir informações sensíveis ao tempo através de um sistema de comunicação sem fio de voz sobre dados

Country Status (14)

Country Link
US (2) US7522631B1 (pt)
EP (2) EP1224787B1 (pt)
JP (1) JP4541624B2 (pt)
KR (2) KR100812848B1 (pt)
CN (1) CN1158832C (pt)
AT (2) ATE456894T1 (pt)
AU (1) AU1344401A (pt)
BR (1) BRPI0015014B1 (pt)
CA (1) CA2387521C (pt)
DE (2) DE60034473T2 (pt)
ES (2) ES2337938T3 (pt)
HK (1) HK1049244B (pt)
MX (1) MXPA02004191A (pt)
WO (1) WO2001031887A1 (pt)

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Also Published As

Publication number Publication date
EP1796345A2 (en) 2007-06-13
HK1049244B (zh) 2005-04-01
KR20020070426A (ko) 2002-09-09
KR100812848B1 (ko) 2008-03-11
ATE360318T1 (de) 2007-05-15
CA2387521C (en) 2009-12-15
CN1385021A (zh) 2002-12-11
HK1049244A1 (en) 2003-05-02
WO2001031887A1 (en) 2001-05-03
DE60034473T2 (de) 2008-01-03
KR100807463B1 (ko) 2008-02-25
MXPA02004191A (es) 2002-12-13
ATE456894T1 (de) 2010-02-15
BRPI0015014B1 (pt) 2017-03-14
US7609716B2 (en) 2009-10-27
EP1796345B1 (en) 2010-01-27
US7522631B1 (en) 2009-04-21
US20030103515A1 (en) 2003-06-05
CN1158832C (zh) 2004-07-21
DE60043792D1 (de) 2010-03-18
DE60034473D1 (de) 2007-05-31
KR20070034638A (ko) 2007-03-28
CA2387521A1 (en) 2001-05-03
ES2283326T3 (es) 2007-11-01
ES2337938T3 (es) 2010-04-30
AU1344401A (en) 2001-05-08
EP1224787B1 (en) 2007-04-18
JP4541624B2 (ja) 2010-09-08
EP1796345A3 (en) 2007-06-27
JP2003513525A (ja) 2003-04-08
EP1224787A1 (en) 2002-07-24

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