BR112015025308A8 - Distribuição de unidades de dados de protocolo - Google Patents

Distribuição de unidades de dados de protocolo

Info

Publication number
BR112015025308A8
BR112015025308A8 BR112015025308A BR112015025308A BR112015025308A8 BR 112015025308 A8 BR112015025308 A8 BR 112015025308A8 BR 112015025308 A BR112015025308 A BR 112015025308A BR 112015025308 A BR112015025308 A BR 112015025308A BR 112015025308 A8 BR112015025308 A8 BR 112015025308A8
Authority
BR
Brazil
Prior art keywords
distribution
data units
protocol data
units
forwarding
Prior art date
Application number
BR112015025308A
Other languages
English (en)
Other versions
BR112015025308B1 (pt
BR112015025308A2 (pt
Inventor
Markus Koskinen Henri
Original Assignee
Nokia Solutions & Networks Oy
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 US13/856,951 external-priority patent/US20140301362A1/en
Application filed by Nokia Solutions & Networks Oy filed Critical Nokia Solutions & Networks Oy
Publication of BR112015025308A2 publication Critical patent/BR112015025308A2/pt
Publication of BR112015025308A8 publication Critical patent/BR112015025308A8/pt
Publication of BR112015025308B1 publication Critical patent/BR112015025308B1/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
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2408—Traffic characterised by specific attributes, e.g. priority or QoS for supporting different services, e.g. a differentiated services [DiffServ] type of service
    • 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
    • H04L1/1848—Time-out mechanisms
    • 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
    • H04L1/1841—Resequencing
    • 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
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/34—Flow control; Congestion control ensuring sequence integrity, e.g. using sequence numbers
    • 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
    • H04W28/0205—Traffic management, e.g. flow control or congestion control at the air interface

Landscapes

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

Abstract

distribuição de unidades de dados de protocolo. distribuição de unidades de dados de protocolo ou outras unidades de dados ou informações adequadas em vários sistemas de comunicação pode ser acentuada por métodos e aparelhos apropriados. por exemplo, a distribuição em sequência de unidades de dados de protocolo recebidos em paralelo de várias entidades de protocolo da camada inferior de modo reconhecido pode beneficiar de temporizadores e/ou encaminhamento de relatórios de estado. um método pode incluir a observação de um intervalo em uma sequência de unidades de dados de protocolo recebidas de uma pluralidade de entidades de protocolo da camada inferior proporcionando a transferência de dados. o método pode também incluir a partida de um temporizador após a observação do intervalo. o método pode ainda incluir a prevenção para impedir o intervalo de bloquear a distribuição de unidades de dados de serviço para uma camada superior, quando o temporizador expira. o método pode incluir adicionalmente a detecção de um relatório de estado de encaminhamento. o método também pode incluir, imediatamente procedimento com a distribuição de dados para a camada superior, que contém os intervalos, devido à falta de encaminhamento em handover.
BR112015025308-3A 2013-04-04 2014-03-31 Distribuição de unidades de dados de protocolo BR112015025308B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US13/856,951 US20140301362A1 (en) 2013-04-04 2013-04-04 Delivery of protocol data units
US13/856,951 2013-04-04
US14/067,509 2013-10-30
US14/067,509 US20140301188A1 (en) 2013-04-04 2013-10-30 Delivery of protocol data units
PCT/EP2014/056418 WO2014161804A1 (en) 2013-04-04 2014-03-31 Delivery of protocol data units

Publications (3)

Publication Number Publication Date
BR112015025308A2 BR112015025308A2 (pt) 2017-07-18
BR112015025308A8 true BR112015025308A8 (pt) 2022-04-26
BR112015025308B1 BR112015025308B1 (pt) 2023-04-04

Family

ID=50439356

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015025308-3A BR112015025308B1 (pt) 2013-04-04 2014-03-31 Distribuição de unidades de dados de protocolo

Country Status (8)

Country Link
US (2) US20140301188A1 (pt)
EP (1) EP2982069A1 (pt)
JP (1) JP6336039B2 (pt)
KR (2) KR20150138351A (pt)
CN (1) CN105229961A (pt)
BR (1) BR112015025308B1 (pt)
HK (1) HK1218677A1 (pt)
WO (1) WO2014161804A1 (pt)

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JP6231837B2 (ja) * 2013-09-24 2017-11-15 株式会社Ｎｔｔドコモ 移動通信方法及び無線基地局
JP6230859B2 (ja) * 2013-09-26 2017-11-15 株式会社Ｎｔｔドコモ 移動通信システム及び無線基地局
CN104581824A (zh) * 2013-10-17 2015-04-29 中兴通讯股份有限公司 一种数据包分流传输的方法及系统
EP3039900B1 (en) * 2014-01-28 2019-04-10 HFI Innovation Inc. Methods for re-order pdcp packets
US10237911B2 (en) * 2014-01-30 2019-03-19 Intel IP Corporation Packet data convergence protocol (PDCP) enhancements in dual-connectivity networks
CN105578522B (zh) * 2014-10-11 2019-01-01 中国移动通信集团公司 传输控制协议确认报文段的发送方法及装置
CN105704641B (zh) * 2014-11-06 2019-11-26 中兴通讯股份有限公司 设备到设备d2d数据传输方法、装置及d2d ue
KR102237511B1 (ko) 2015-04-29 2021-04-07 삼성전자주식회사 무선 통신 시스템에서 단말의 통신 제어 방법 및 장치
WO2017012668A1 (en) * 2015-07-23 2017-01-26 Nokia Solutions And Networks Oy Improved data unit reordering in dual connectivity scenarios
US9999049B2 (en) 2015-08-31 2018-06-12 Qualcomm Incorporated Avoiding unnecessary protocol data unit (PDU) transmissions
CN106559184A (zh) * 2015-09-25 2017-04-05 中兴通讯股份有限公司 数据传输的方法、装置及系统
CN108024295B (zh) * 2016-11-03 2022-04-19 中兴通讯股份有限公司 中继转移方法及装置、终端、基站
KR102302912B1 (ko) * 2017-03-23 2021-09-16 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 데이터를 전송하는 방법, 단말 기기 및 네트워크 기기
RU2019138317A (ru) 2017-04-28 2021-05-28 Телефонактиеболагет Лм Эрикссон (Пабл) Сетевой узел и осуществляемые на нем способы переупорядочения протокола конвергенции пакетной передачи данных (pdcp)
WO2018203697A1 (en) * 2017-05-04 2018-11-08 Lg Electronics Inc. Method and device for transmitting data unit
WO2018227501A1 (zh) * 2017-06-15 2018-12-20 Oppo广东移动通信有限公司 传输数据的方法和设备
CN109150767A (zh) * 2017-06-16 2019-01-04 华为技术有限公司 一种数据包发送方法、装置及设备
WO2019014902A1 (zh) 2017-07-20 2019-01-24 北京小米移动软件有限公司 一种数据传输方法和装置
WO2019028826A1 (en) * 2017-08-11 2019-02-14 Qualcomm Incorporated RADIO LINK CONTROL REASSEMBLY TECHNIQUES IN WIRELESS SYSTEMS
CN111447610B (zh) 2017-09-28 2021-08-31 Oppo广东移动通信有限公司 无线通信的方法和终端设备
CN110049519B (zh) * 2018-01-15 2021-08-13 华为技术有限公司 会话建立方法、会话转移方法、设备和存储介质
CN111756485B (zh) 2019-03-27 2022-09-02 华为技术有限公司 一种控制定时器、数据包处理方法及设备
WO2022017577A1 (en) * 2020-07-20 2022-01-27 Nokia Technologies Oy Apparatus, method, and computer program
CN112469080B (zh) * 2020-11-27 2022-08-02 紫光展锐(重庆)科技有限公司 一种数据包处理的方法及相关装置
CN115914126A (zh) * 2021-09-08 2023-04-04 联发科技（新加坡）私人有限公司 管理乱序数据包的方法及其用户设备

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KR100896484B1 (ko) * 2002-04-08 2009-05-08 엘지전자 주식회사 이동통신시스템에서 데이터 전송 무선통신방법 및 무선통신장치
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Also Published As

Publication number Publication date
HK1218677A1 (zh) 2017-03-03
KR20170021383A (ko) 2017-02-27
EP2982069A1 (en) 2016-02-10
KR101811749B1 (ko) 2017-12-22
BR112015025308B1 (pt) 2023-04-04
CN105229961A (zh) 2016-01-06
US20140301188A1 (en) 2014-10-09
WO2014161804A1 (en) 2014-10-09
BR112015025308A2 (pt) 2017-07-18
JP2016521038A (ja) 2016-07-14
US20160043955A1 (en) 2016-02-11
JP6336039B2 (ja) 2018-06-06
KR20150138351A (ko) 2015-12-09

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Legal Events

Date Code Title Description
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]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 31/03/2014, OBSERVADAS AS CONDICOES LEGAIS

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REFERENTE A RPI 2726 DE 04/04/2023, QUANTO AO ITEM (73) ENDERECO DO TITULAR.