BRPI0414577A - métodos de controle usado por fluxo e de controle usado por nó, e, nó de recebimento de rede de rádio - Google Patents

métodos de controle usado por fluxo e de controle usado por nó, e, nó de recebimento de rede de rádio

Info

Publication number
BRPI0414577A
BRPI0414577A BRPI0414577-1A BRPI0414577A BRPI0414577A BR PI0414577 A BRPI0414577 A BR PI0414577A BR PI0414577 A BRPI0414577 A BR PI0414577A BR PI0414577 A BRPI0414577 A BR PI0414577A
Authority
BR
Brazil
Prior art keywords
node
control method
radio network
flow
control
Prior art date
Application number
BRPI0414577-1A
Other languages
English (en)
Inventor
Per Beming
Kai-Erik Sunell
Niklas Johansson
Original Assignee
Ericsson Telefon Ab L M
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 Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of BRPI0414577A publication Critical patent/BRPI0414577A/pt
Publication of BRPI0414577B1 publication Critical patent/BRPI0414577B1/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
    • 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
    • H04W28/14—Flow control between communication endpoints using intermediate storage
    • 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
    • H04L47/15—Flow control; Congestion control in relation to multipoint traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/82—Miscellaneous aspects
    • H04L47/822—Collecting or measuring resource availability data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/82—Miscellaneous aspects
    • H04L47/824—Applicable to portable or mobile terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/82—Miscellaneous aspects
    • H04L47/825—Involving tunnels, e.g. MPLS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/83—Admission control; Resource allocation based on usage prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

"MéTODOS DE CONTROLE USADO POR FLUXO E DE CONTROLE USADO POR Nó, E, Nó DE RECEBIMENTO DE REDE DE RáDIO". A invenção descreve um método de controle de fluxo para controlar fluxos de dados de HS-DSHC sobre interfaces Iub e Iur de UTRAN. Dois esquemas de designação de crédito também são descritos. é proposto um nó de rede de rádio no qual o método de controle de fluxo se executa. Finalmente, são descritos um produto de programa de computador para execução do método de controle de fluxo e os esquemas de designação de crédito. O controle de fluxos de dados de usuário separados é coordenado pelo Nó-B e o transporte de dados sobre as interfaces Iub e Iur é adaptado à transferência de dados sobre a interface Uu. A principal vantagem é que o armazenamento temporário pode ser mantido primariamente no SRNC. é mostrado que o método de controle de fluxo proposto pode reduzir significativamente o nível de armazenamento temporário do Nó-B quando comparado a um esquema em que o controle dos fluxos de dados individuais é executado um independentemente do outro. Também é mostrado que o impacto negativo sobre a quantidade de dados que fluem é, geralmente, menor. (Figura 5)
BRPI0414577-1A 2003-10-06 2004-10-05 Métodos de controle usado por fluxo e de controle usado por nó, e, nó de recebimento de rede de rádio BRPI0414577B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP03103688.2 2003-10-06
EP03103688A EP1523134B1 (en) 2003-10-06 2003-10-06 Coordinated data flow control and buffer sharing in UMTS
PCT/EP2004/011106 WO2005041493A1 (en) 2003-10-06 2004-10-05 Coordinated data flow control and buffer sharing in umts

Publications (2)

Publication Number Publication Date
BRPI0414577A true BRPI0414577A (pt) 2006-11-07
BRPI0414577B1 BRPI0414577B1 (pt) 2018-02-14

Family

ID=34306978

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0414577-1A BRPI0414577B1 (pt) 2003-10-06 2004-10-05 Métodos de controle usado por fluxo e de controle usado por nó, e, nó de recebimento de rede de rádio

Country Status (10)

Country Link
US (1) US20070015525A1 (pt)
EP (1) EP1523134B1 (pt)
JP (1) JP4481990B2 (pt)
KR (1) KR101193769B1 (pt)
CN (1) CN100555983C (pt)
AT (1) ATE492097T1 (pt)
AU (1) AU2004307505B2 (pt)
BR (1) BRPI0414577B1 (pt)
DE (1) DE60335373D1 (pt)
WO (1) WO2005041493A1 (pt)

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US20090275346A1 (en) * 2008-05-02 2009-11-05 International Business Machines Corporation System and Method for Predictive Caching of Data for a Mobile Computing Device
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US8989140B2 (en) 2010-06-28 2015-03-24 Qualcomm Incorporated System and method for mobility in a multi-point HSDPA communication network
US8891356B2 (en) 2010-06-28 2014-11-18 Qualcomm Incorporated System and method for multi-point HSDPA communication utilizing a multi-link RLC sublayer
US8446832B2 (en) * 2010-09-30 2013-05-21 Telefonaktiebolaget L M Ericsson (Publ) Dynamic control of air interface throughput
US8565091B2 (en) 2010-10-28 2013-10-22 Telefonaktiebolaget L M Ericsson (Publ) Dynamic control of air interface throughput
US8989004B2 (en) 2010-11-08 2015-03-24 Qualcomm Incorporated System and method for multi-point HSDPA communication utilizing a multi-link PDCP sublayer
CN102487531B (zh) * 2010-12-06 2014-07-02 普天信息技术研究院有限公司 一种Iub口流量自适应修正的流控方法
CN102595507B (zh) * 2011-01-13 2014-07-30 普天信息技术研究院有限公司 一种下限流控方法
US8737211B2 (en) 2011-08-03 2014-05-27 Qualcomm Incorporated Methods and apparatuses for network configuration of user equipment communication modes in multiflow systems
US9125098B2 (en) 2011-08-03 2015-09-01 Qualcomm Incorporated Method and apparatus for flow congestion control in multiflow networks
US9130885B1 (en) 2012-09-11 2015-09-08 Mellanox Technologies Ltd. End-to-end cache for network elements
US9325641B2 (en) * 2014-03-13 2016-04-26 Mellanox Technologies Ltd. Buffering schemes for communication over long haul links
US9584429B2 (en) 2014-07-21 2017-02-28 Mellanox Technologies Ltd. Credit based flow control for long-haul links
JP6675943B2 (ja) * 2016-07-06 2020-04-08 アルプスアルパイン株式会社 通信装置
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Also Published As

Publication number Publication date
KR20060120656A (ko) 2006-11-27
EP1523134B1 (en) 2010-12-15
CN1864374A (zh) 2006-11-15
EP1523134A1 (en) 2005-04-13
JP2007507934A (ja) 2007-03-29
WO2005041493A1 (en) 2005-05-06
AU2004307505B2 (en) 2010-04-29
ATE492097T1 (de) 2011-01-15
BRPI0414577B1 (pt) 2018-02-14
KR101193769B1 (ko) 2012-10-23
DE60335373D1 (de) 2011-01-27
US20070015525A1 (en) 2007-01-18
CN100555983C (zh) 2009-10-28
JP4481990B2 (ja) 2010-06-16
AU2004307505A1 (en) 2005-05-06

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: H04W 28/10 (2009.01), H04L 12/801 (2013.01), H04L

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

Free format text: REFERENTE A 15A ANUIDADE.

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

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2534 DE 30-07-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.