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BR0303072A - Método de encaminhar pacotes de dados, produtos de programa de computador diretamente carregável na memória interna de um computador digital, programa de computador, distribuição eletrônica, sistema para encaminhar pacotes de dados, e, aparelhos para transmitir e receber pacotes de dados - Google Patents

Método de encaminhar pacotes de dados, produtos de programa de computador diretamente carregável na memória interna de um computador digital, programa de computador, distribuição eletrônica, sistema para encaminhar pacotes de dados, e, aparelhos para transmitir e receber pacotes de dados

Info

Publication number
BR0303072A
BR0303072A BR0303072-5A BR0303072A BR0303072A BR 0303072 A BR0303072 A BR 0303072A BR 0303072 A BR0303072 A BR 0303072A BR 0303072 A BR0303072 A BR 0303072A
Authority
BR
Brazil
Prior art keywords
computer program
data packets
internal memory
electronic distribution
transmitting
Prior art date
Application number
BR0303072-5A
Other languages
English (en)
Inventor
Richard M Miller-Smith
Original Assignee
Koninkl Philips Electronics Nv
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
Priority claimed from GBGB0203598.8A external-priority patent/GB0203598D0/en
Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Publication of BR0303072A publication Critical patent/BR0303072A/pt

Links

Classifications

    • 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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1809—Selective-repeat protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/187—Details of sliding window management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1874—Buffer management
    • 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
    • H04L69/30—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
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
    • 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
    • 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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Computer And Data Communications (AREA)

Abstract

"MéTODO DE ENCAMINHAR PACOTES DE DADOS, PRODUTO DE PROGRAMA DE COMPUTADOR DIRETAMENTE CARREGáVEL NA MEMóRIA INTERNA DE UM COMPUTADOR DIGITAL, PROGRAMA DE COMPUTADOR, DISTRIBUIçãO ELETRôNICA, SISTEMA PARA ENCAMINHAR PACOTES DE DADOS, E, APARELHOS PARA TRANSMITIR E RECEBER PACOTES DE DADOS". Um roteador no terminal principal do sistema de irradiação ou rede móvel põe em cache todos os pacotes TCP/IP que passam. O roteador, periodicamente, reenvia qualquer pacote de dados, de seu cache, que não tenham sido recebidos no cliente. O sistema permite que TCP/IP seja implementado facilmente sem causar a geração de quantidades significativas de tráfego de retomo, enquanto mantém as mesmas interfaces.
BR0303072-5A 2002-02-15 2003-01-29 Método de encaminhar pacotes de dados, produtos de programa de computador diretamente carregável na memória interna de um computador digital, programa de computador, distribuição eletrônica, sistema para encaminhar pacotes de dados, e, aparelhos para transmitir e receber pacotes de dados BR0303072A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0203598.8A GB0203598D0 (en) 2002-02-15 2002-02-15 Modifications to TCP/P
GBGB0220705.8A GB0220705D0 (en) 2002-02-15 2002-09-06 Modifications to TCP/IP
PCT/IB2003/000277 WO2003069870A2 (en) 2002-02-15 2003-01-29 Modifications to tcp/ip for broadcast or wireless networks

Publications (1)

Publication Number Publication Date
BR0303072A true BR0303072A (pt) 2004-06-15

Family

ID=27736215

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0303072-5A BR0303072A (pt) 2002-02-15 2003-01-29 Método de encaminhar pacotes de dados, produtos de programa de computador diretamente carregável na memória interna de um computador digital, programa de computador, distribuição eletrônica, sistema para encaminhar pacotes de dados, e, aparelhos para transmitir e receber pacotes de dados

Country Status (8)

Country Link
US (1) US20050102416A1 (pt)
EP (1) EP1479213A2 (pt)
JP (1) JP2005520374A (pt)
CN (1) CN1633796A (pt)
AU (1) AU2003245047A1 (pt)
BR (1) BR0303072A (pt)
RU (1) RU2004127594A (pt)
WO (1) WO2003069870A2 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1317870C (zh) * 2003-12-10 2007-05-23 联想(北京)有限公司 一种保证一点到多点传输数据可靠性的方法
US7882237B2 (en) * 2004-12-17 2011-02-01 Ncipher Corporation Limited TCP/IP proxy utilizing transparent acknowledgements
US20080259961A1 (en) * 2005-05-30 2008-10-23 Henning Wiemann Data Unit Relay Device and Method of Controlling the Same
US20070002864A1 (en) * 2005-06-13 2007-01-04 Via Telecom Co., Ltd. Transmission system and method for radio link protocol
US20070118653A1 (en) * 2005-11-22 2007-05-24 Sabre Inc. System, method, and computer program product for throttling client traffic
KR100998687B1 (ko) * 2006-09-13 2010-12-10 각고호우징 게이오기주크 방송 콘텐츠 전송장치 및 방송 콘텐츠 전송방법
US20080159190A1 (en) * 2006-12-28 2008-07-03 Mediatek Inc. Wireless Transmission Method, Apparatus, And System
US20100103914A1 (en) * 2006-12-28 2010-04-29 Mediatek Inc. Wireless Transmission Method, Apparatus, And System
US8320250B2 (en) 2008-02-12 2012-11-27 Nvidia Corporation Method and arrangement for TCP flow control
EP2173077A1 (en) * 2008-10-06 2010-04-07 Alcatel, Lucent Shared content addressing protocol
US20110116483A1 (en) * 2009-11-13 2011-05-19 Yong Sang Lee Tcp data throughout enhancement for wlan clients on a wireless lan router
CN102143078B (zh) 2011-03-29 2013-10-02 华为技术有限公司 一种报文处理方法、转发设备及系统
US8774208B2 (en) 2011-09-14 2014-07-08 Qualcomm Incorporated Management of TCP/IP messaging in wireless networks
WO2013070188A1 (en) * 2011-11-07 2013-05-16 Empire Technology Development Llc Redundant key frame transmission
US20150071273A1 (en) * 2013-09-11 2015-03-12 Celeno Communications (Israel) Ltd. Efficient transfer of tcp traffic over wlan
US10574788B2 (en) 2016-08-23 2020-02-25 Ebay Inc. System for data transfer based on associated transfer paths

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2576780B2 (ja) * 1993-12-17 1997-01-29 日本電気株式会社 プロトコル終端方式
SE513327C2 (sv) * 1998-10-07 2000-08-28 Ericsson Telefon Ab L M System och metod för datakommunikation
US6208620B1 (en) * 1999-08-02 2001-03-27 Nortel Networks Corporation TCP-aware agent sublayer (TAS) for robust TCP over wireless
US6697331B1 (en) * 1999-11-17 2004-02-24 Telefonaktiebolaget Lm Ericsson (Publ) Link layer acknowledgement and retransmission for cellular telecommunications
GB9929882D0 (en) * 1999-12-18 2000-02-09 Roke Manor Research TCP/IP enhancement for long latency links
US7305486B2 (en) * 2000-06-30 2007-12-04 Kanad Ghose System and method for fast, reliable byte stream transport
US6907460B2 (en) * 2001-01-18 2005-06-14 Koninklijke Philips Electronics N.V. Method for efficient retransmission timeout estimation in NACK-based protocols
US6842433B2 (en) * 2001-04-24 2005-01-11 Wideray Corporation System and method for communicating information from a computerized distributor to portable computing devices

Also Published As

Publication number Publication date
WO2003069870A2 (en) 2003-08-21
AU2003245047A1 (en) 2003-09-04
EP1479213A2 (en) 2004-11-24
CN1633796A (zh) 2005-06-29
RU2004127594A (ru) 2005-04-10
JP2005520374A (ja) 2005-07-07
US20050102416A1 (en) 2005-05-12
WO2003069870A3 (en) 2003-11-13

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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]
B15K Others concerning applications: alteration of classification

Ipc: H04L 29/06 (2006.01), H04L 1/18 (2006.01), H04L 12