BR112013031528A2 - manipulação de dados redundantes em um sistema de comunicação - Google Patents

manipulação de dados redundantes em um sistema de comunicação

Info

Publication number
BR112013031528A2
BR112013031528A2 BR112013031528A BR112013031528A BR112013031528A2 BR 112013031528 A2 BR112013031528 A2 BR 112013031528A2 BR 112013031528 A BR112013031528 A BR 112013031528A BR 112013031528 A BR112013031528 A BR 112013031528A BR 112013031528 A2 BR112013031528 A2 BR 112013031528A2
Authority
BR
Brazil
Prior art keywords
communication system
redundant data
data manipulation
user equipment
base stations
Prior art date
Application number
BR112013031528A
Other languages
English (en)
Inventor
Anders Jonsson
Nianshan Shi
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 BR112013031528A2 publication Critical patent/BR112013031528A2/pt

Links

Classifications

    • 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
    • H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • 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
    • 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
    • H04L1/1896—ARQ related signaling
    • 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
    • H04W28/04—Error control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/12—Access point controller devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

1/1 resumo “manipulação de dados redundantes em um sistema de comunicação” são utilizadas indicações explícitas de descarte, o que permite a um controlador de rede de rádio (105), quando opera em uma situação de acesso a pacote de downlink de alta velocidade, hsdpa, enviar dados para um equipamento de usuário (106) via várias estações radiobase (104) ao mesmo tempo em que reduz o risco de que dados duplicados desnecessário sejam enviados pela interface uu entre as estações radiobase e o equipamento de usuário.
BR112013031528A 2011-11-04 2012-10-31 manipulação de dados redundantes em um sistema de comunicação BR112013031528A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161556012P 2011-11-04 2011-11-04
PCT/SE2012/051179 WO2013066252A1 (en) 2011-11-04 2012-10-31 Handling redundant data in a communication system

Publications (1)

Publication Number Publication Date
BR112013031528A2 true BR112013031528A2 (pt) 2016-12-13

Family

ID=47178833

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013031528A BR112013031528A2 (pt) 2011-11-04 2012-10-31 manipulação de dados redundantes em um sistema de comunicação

Country Status (8)

Country Link
US (2) US8953576B2 (pt)
EP (1) EP2702716B1 (pt)
CN (1) CN103797743B (pt)
BR (1) BR112013031528A2 (pt)
DK (1) DK2702716T3 (pt)
ES (1) ES2529729T3 (pt)
HU (1) HUE024527T2 (pt)
WO (1) WO2013066252A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2702716B1 (en) * 2011-11-04 2014-12-03 Telefonaktiebolaget L M Ericsson (PUBL) Handling redundant data in a communication system
US9461782B2 (en) 2011-11-04 2016-10-04 Telefonaktiebolaget L M Ericsson Handling redundant data in a communication system
IN2014DN03308A (pt) 2011-11-10 2015-06-26 Ericsson Telefon Ab L M
JP6361739B2 (ja) * 2014-11-07 2018-07-25 日本電気株式会社 無線通信システム、基地局、通信方法
WO2016165108A1 (en) * 2015-04-16 2016-10-20 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for facilitating mobility in a communications network
CN108289007B (zh) 2017-01-10 2022-04-15 中兴通讯股份有限公司 数据包传输方法及装置
CN111034089A (zh) * 2017-06-26 2020-04-17 瑞典爱立信有限公司 利用带内控制信令的缓冲区处理
CN110832950B (zh) * 2017-07-05 2023-06-23 瑞典爱立信有限公司 操作无线通信设备的方法及相关联的设备和装置
WO2019130048A1 (en) * 2017-12-29 2019-07-04 Telefonaktiebolaget Lm Ericsson (Publ) Methods providing dual connectivity for redundant user plane paths and related network nodes
CN111757553B (zh) * 2019-03-28 2023-12-15 北京三星通信技术研究有限公司 一种提高冗余分组数据会话性能的方法和设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6621796B1 (en) * 1999-03-22 2003-09-16 Telefonaktiebolaget Lm Ericsson (Publ) Discard mechanism for selective repeat automatic repeat request
CN1173504C (zh) * 2001-12-27 2004-10-27 华为技术有限公司 高速数据业务在服务小区变更时的传输控制方法
KR100747464B1 (ko) * 2002-01-05 2007-08-09 엘지전자 주식회사 고속하향링크패킷접속（ｈｓｄｐａ）시스템을 위한타이머를 이용한 교착상황 회피방법
JP2005525757A (ja) * 2002-05-10 2005-08-25 インターディジタル テクノロジー コーポレイション サービング無線ネットワークコントローラによるノードｂの消去制御を可能にするためのシステム
ES2335880T3 (es) * 2003-09-11 2010-04-06 Telefonaktiebolaget Lm Ericsson (Publ) Metodo para eliminar todos los segmentos correspondientes al mismo paquete en una memoria intermedia.
JP2006238158A (ja) * 2005-02-25 2006-09-07 Nec Corp 無線通信システム、基地局制御装置、無線端末及び無線通信方法
JP2008301178A (ja) * 2007-05-31 2008-12-11 Fujitsu Ltd パケットデータ通信方法、無線基地局、および制御局
JP4826559B2 (ja) * 2007-08-08 2011-11-30 富士通株式会社 無線通信装置、送信方法、受信方法
CN101409933B (zh) * 2007-10-11 2010-08-04 华为技术有限公司 一种释放资源的方法和设备
US8259572B2 (en) * 2008-12-02 2012-09-04 Kyocera Corporation Communication method and transmitting apparatus utilizing the same
US8443247B2 (en) * 2008-12-12 2013-05-14 Qualcomm Incorporated Methods and systems using window start update for wireless communication HARQ connection
EP2702716B1 (en) * 2011-11-04 2014-12-03 Telefonaktiebolaget L M Ericsson (PUBL) Handling redundant data in a communication system

Also Published As

Publication number Publication date
ES2529729T3 (es) 2015-02-25
US8953576B2 (en) 2015-02-10
CN103797743A (zh) 2014-05-14
EP2702716B1 (en) 2014-12-03
CN103797743B (zh) 2018-09-21
NZ618590A (en) 2015-09-25
HUE024527T2 (en) 2016-01-28
DK2702716T3 (en) 2015-03-09
US20140098747A1 (en) 2014-04-10
US9306862B2 (en) 2016-04-05
WO2013066252A1 (en) 2013-05-10
EP2702716A1 (en) 2014-03-05
US20150071231A1 (en) 2015-03-12

Similar Documents

Publication Publication Date Title
BR112013031528A2 (pt) manipulação de dados redundantes em um sistema de comunicação
PH12018501666A1 (en) Substituted piperidine compound and use thereof
BR112016030026A2 (pt) operação duplex total em uma rede de comunicação sem fio
BR112016028758A2 (pt) controle de feedback para comunicações d2d
BR112017008770A2 (pt) métodos e aparelhos para reconhecer transmissões de enlace ascendente de múltiplos usuários
BR112017020331A2 (pt) configuração por enb para pesquisa de retransmissão de rede
BR112018007617A2 (pt) sistema e método para comunicação dispositivo a dispositivo com comunicação tipo máquina evoluída
BR112017009962A2 (pt) técnicas de compressão de dados para transferência e recuperação de falha de link de rádio
BR112016004213B8 (pt) Métodos e aparelhos para enlace ascendente de múltiplos usuários
IN2015DN02517A (pt)
BR112018008888A2 (pt) métodos e aparelho para uplink de múltiplos usuários
BR112015005008A2 (pt) composições de alcano semifluorado
BR112018011883A2 (pt) técnicas para indicar um tipo de subquadro dinâmico
BR112015000162A2 (pt) agregação de portadoras de dados para agregação de portadoras
BR112014001892A2 (pt) transmissão de informações de controle em uma rede sem fio com agregação de portadora
BR112013027127A2 (pt) ambiente de abastecimento de combustível a varejo, e, dispositivo portátil
BR112018000796A2 (pt) método e aparelho para fornecer retroinformações táteis e interatividade baseada em espaço tátil (hapspace)
BR112015007725A2 (pt) sistema, método e dispositivo para processamento de informação sobre interface de ar
BR112018014638A2 (pt) sistema e método de troca de capacidade de interface
BR112013003356A2 (pt) métodos e aparelhos para ativar medições de localização
BR112017022309A2 (pt) salas limpas compreendendo gás de peróxido de hidrogênio diluído (dhp) e métodos de uso das mesmas
BR112012017858A8 (pt) Portadores de componente de ativação em uma agregação de portador
BR112016002278A2 (pt) “método de envio de informações de controle de uplink, e equipamento de usuário e estação-base”
AR094448A1 (es) Método y aparato para indicación de coexistencia en dispositivo (idc)
BR112016030317A2 (pt) Gerenciamento de dispositivos sem fio em cobertura de rádio limitada

Legal Events

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

Owner name: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) (SE)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time