BR112012010993A2 - metodo para adquirir um relatorio de status do protocolo convergencia de dados em pacote e entidade de protocolo de convergencia de dados e pacote - Google Patents

metodo para adquirir um relatorio de status do protocolo convergencia de dados em pacote e entidade de protocolo de convergencia de dados e pacote

Info

Publication number
BR112012010993A2
BR112012010993A2 BR112012010993A BR112012010993A BR112012010993A2 BR 112012010993 A2 BR112012010993 A2 BR 112012010993A2 BR 112012010993 A BR112012010993 A BR 112012010993A BR 112012010993 A BR112012010993 A BR 112012010993A BR 112012010993 A2 BR112012010993 A2 BR 112012010993A2
Authority
BR
Brazil
Prior art keywords
packet data
convergence protocol
data convergence
status report
pdcp
Prior art date
Application number
BR112012010993A
Other languages
English (en)
Inventor
Guanzhou Wang
Jian Wang
Jian Zhang
Original Assignee
Zte Corp
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 Zte Corp filed Critical Zte Corp
Publication of BR112012010993A2 publication Critical patent/BR112012010993A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1685—Details of the supervisory signal the supervisory signal being transmitted in response to a specific request, e.g. to a polling signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • 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
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
    • H04W36/00695—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using split of the control plane or user plane
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/02—Buffering or recovering information during reselection ; Modification of the traffic flow during hand-off

Landscapes

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

Abstract

método para adquirir um relatório de status do protocolo de convergência de dados em pacote e entidade de protocolo de convergência de dados em pacote. a invenção divulga um método de adquirir um relatório de status do protocolo de convergência de dados em pacote e uma entidade pdcp. o método inclui as etapas a seguir: uma entiddae pdcp envia para uma entidade pdcp oposta uma unidade de dados de protocolo pdcp (pdu) usada para solicitar a transmissão de um relatório de status de pdcp; a entidade pdcp recebe o relatório de status de pdcp que é transmitido a prtir da entiddae pdcp oposta de acordo com a pdcp pdu. com a invenção, a qualidade de serviços e desempenho do sistema de comunicação sem fio são melhorados.
BR112012010993A 2009-11-10 2010-11-09 metodo para adquirir um relatorio de status do protocolo convergencia de dados em pacote e entidade de protocolo de convergencia de dados e pacote BR112012010993A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200910222117.3A CN102056226B (zh) 2009-11-10 2009-11-10 Pdcp状态报告的获取方法和pdcp实体
PCT/CN2010/078573 WO2011057559A1 (zh) 2009-11-10 2010-11-09 分组数据会聚协议状态报告的获取方法和分组数据会聚协议实体

Publications (1)

Publication Number Publication Date
BR112012010993A2 true BR112012010993A2 (pt) 2016-04-12

Family

ID=43960023

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012010993A BR112012010993A2 (pt) 2009-11-10 2010-11-09 metodo para adquirir um relatorio de status do protocolo convergencia de dados em pacote e entidade de protocolo de convergencia de dados e pacote

Country Status (7)

Country Link
US (1) US8743831B2 (pt)
EP (1) EP2493239B1 (pt)
JP (1) JP5715147B2 (pt)
CN (1) CN102056226B (pt)
AU (1) AU2010317253B2 (pt)
BR (1) BR112012010993A2 (pt)
WO (1) WO2011057559A1 (pt)

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Also Published As

Publication number Publication date
EP2493239A4 (en) 2017-06-14
EP2493239B1 (en) 2021-03-03
US20120224525A1 (en) 2012-09-06
JP5715147B2 (ja) 2015-05-07
AU2010317253B2 (en) 2015-02-05
WO2011057559A1 (zh) 2011-05-19
EP2493239A1 (en) 2012-08-29
CN102056226A (zh) 2011-05-11
CN102056226B (zh) 2016-03-02
US8743831B2 (en) 2014-06-03
AU2010317253A1 (en) 2012-06-14
JP2013510525A (ja) 2013-03-21

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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]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04W 28/00

Ipc: H04L 1/16 (2006.01), H04W 80/02 (2009.01), H04W 28

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements