BR9908426A - Processo, sistema e produto de programa de computador para reduzir o tempo excedente em comunicação de mensagens - Google Patents

Processo, sistema e produto de programa de computador para reduzir o tempo excedente em comunicação de mensagens

Info

Publication number
BR9908426A
BR9908426A BR9908426-0A BR9908426A BR9908426A BR 9908426 A BR9908426 A BR 9908426A BR 9908426 A BR9908426 A BR 9908426A BR 9908426 A BR9908426 A BR 9908426A
Authority
BR
Brazil
Prior art keywords
message
computer program
alternate address
product
header
Prior art date
Application number
BR9908426-0A
Other languages
English (en)
Other versions
BRPI9908426B1 (pt
Inventor
Kumar Balachandran
Havish Koorapaty
David R Irvin
Original Assignee
Ericsson 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 Ericsson Inc filed Critical Ericsson Inc
Publication of BR9908426A publication Critical patent/BR9908426A/pt
Publication of BRPI9908426B1 publication Critical patent/BRPI9908426B1/pt

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00Packet switching elements
    • H04L49/90Buffering arrangements
    • H04L49/9042Separate storage for different parts of the packet, e.g. header and payload
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0078Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0083Formatting with frames or packets; Protocol or part of protocol for error control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00Network arrangements, protocols or services for addressing or naming
    • H04L61/09Mapping addresses
    • H04L61/10Mapping addresses of different types
    • H04L61/106Mapping addresses of different types across networks, e.g. mapping telephone numbers to data network addresses
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/04Protocols for data compression, e.g. ROHC
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/06Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22Parsing or analysis of headers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/26Network addressing or numbering for mobility support

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Computer And Data Communications (AREA)
  • Small-Scale Networks (AREA)

Abstract

"PROCESSO, SISTEMA E PRODUTO DE PROGRAMA DE COMPUTADOR PARA REDUZIR O TEMPO EXCEDENTE EM COMUNICAçãO DE MENSAGENS". Processos, sistemas e produtos de programas de computador são fornecidos, os quais reduzem o tempo excedente em uma comunicação de mensagens que tem um cabeçalho de mensagem em um enlace de comunicação. Um endereço alternativo é selecionado a partir de um conjunto pré-definido de endereços alternativos e associado com uma porção do cabeçalho da mensagem. Se nenhum endereço alternativo não utilizado está disponível o último endereço alternativo utilizado recentemente é associado com a porção do cabeçalho da mensagem. A porção do cabeçalho da mensagem é removida da mensagem e o endereço alternativo substituído. Esta mensagem de dados reduzida é então transmitida. A quantidade de endereços alternativos pode ser aumentada para evitar agitação de endereços alternativos. A mensagem é reconstruída com base no endereço alternativo e na porção associada da mensagem original.
BRPI9908426A 1998-03-04 1999-02-17 processo e sistema para reduzir o tempo excedente em comunicação de mensagens BRPI9908426B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/034,424 US6115394A (en) 1998-03-04 1998-03-04 Methods, apparatus and computer program products for packet transport over wireless communication links
PCT/US1999/003380 WO1999045678A1 (en) 1998-03-04 1999-02-17 Reduced packet header in wireless communications network

Publications (2)

Publication Number Publication Date
BR9908426A true BR9908426A (pt) 2000-10-31
BRPI9908426B1 BRPI9908426B1 (pt) 2016-11-08

Family

ID=21876322

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9908426A BRPI9908426B1 (pt) 1998-03-04 1999-02-17 processo e sistema para reduzir o tempo excedente em comunicação de mensagens

Country Status (12)

Country Link
US (1) US6115394A (pt)
EP (1) EP1060598B1 (pt)
JP (1) JP4230663B2 (pt)
KR (1) KR100621715B1 (pt)
CN (1) CN1143486C (pt)
AU (1) AU747484B2 (pt)
BR (1) BRPI9908426B1 (pt)
DE (1) DE69919994T2 (pt)
EE (1) EE200000507A (pt)
HK (1) HK1036177A1 (pt)
IL (1) IL138066A0 (pt)
WO (1) WO1999045678A1 (pt)

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Also Published As

Publication number Publication date
AU2769499A (en) 1999-09-20
JP2002506321A (ja) 2002-02-26
EP1060598B1 (en) 2004-09-08
CN1292961A (zh) 2001-04-25
EP1060598A1 (en) 2000-12-20
WO1999045678A1 (en) 1999-09-10
BRPI9908426B1 (pt) 2016-11-08
KR20010052198A (ko) 2001-06-25
KR100621715B1 (ko) 2006-09-11
EE200000507A (et) 2002-02-15
DE69919994T2 (de) 2005-09-22
IL138066A0 (en) 2001-10-31
US6115394A (en) 2000-09-05
HK1036177A1 (en) 2001-12-21
AU747484B2 (en) 2002-05-16
CN1143486C (zh) 2004-03-24
JP4230663B2 (ja) 2009-02-25
DE69919994D1 (de) 2004-10-14

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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]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ART. 8O COMBINADO COM O ART. 13 DA LPI.

B12B Appeal against refusal [chapter 12.2 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04L 12/56 , H04L 29/06

Ipc: H04W 28/06 (2009.01), H04L 29/12 (2006.01), H04L 2

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 08/11/2016, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 21A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

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