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 pacoteInfo
- 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
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
Classifications
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- 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
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
-
- 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
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.
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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CN114079955A (zh) * | 2016-02-05 | 2022-02-22 | 瑞典爱立信有限公司 | 用于接收状态报告的方法和设备 |
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US9999016B2 (en) * | 2016-09-04 | 2018-06-12 | Lg Electronics Inc. | Status report polling to avoid HFN de-synchronization |
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 |
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CN108366369B (zh) * | 2017-01-26 | 2021-02-12 | 华为技术有限公司 | 一种数据安全传输的方法及接入网、终端、核心网设备 |
CN108574967B (zh) | 2017-03-13 | 2021-08-03 | 中兴通讯股份有限公司 | 一种数据传输方法及装置 |
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CN108668281B (zh) * | 2017-03-31 | 2021-07-09 | 华为技术有限公司 | 一种通信方法、相关设备及系统 |
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CN107241164B (zh) * | 2017-05-05 | 2021-10-22 | 大唐移动通信设备有限公司 | 一种无线承载重复传输的处理方法及装置 |
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KR101635433B1 (ko) * | 2008-11-04 | 2016-07-01 | 삼성전자 주식회사 | 재전송 요청을 위한 제어 메시지를 처리하는 방법 및 장치 |
KR101315853B1 (ko) * | 2009-12-21 | 2013-10-08 | 한국전자통신연구원 | 소스 기지국 시스템에서 핸드오버 처리 방법 및 소스 기지국 시스템 |
-
2009
- 2009-11-10 CN CN200910222117.3A patent/CN102056226B/zh active Active
-
2010
- 2010-11-09 AU AU2010317253A patent/AU2010317253B2/en active Active
- 2010-11-09 EP EP10829523.9A patent/EP2493239B1/en active Active
- 2010-11-09 WO PCT/CN2010/078573 patent/WO2011057559A1/zh active Application Filing
- 2010-11-09 JP JP2012538180A patent/JP5715147B2/ja active Active
- 2010-11-09 US US13/508,775 patent/US8743831B2/en active Active
- 2010-11-09 BR BR112012010993A patent/BR112012010993A2/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2011057559A1 (zh) | 2011-05-19 |
EP2493239A4 (en) | 2017-06-14 |
EP2493239A1 (en) | 2012-08-29 |
JP2013510525A (ja) | 2013-03-21 |
US8743831B2 (en) | 2014-06-03 |
US20120224525A1 (en) | 2012-09-06 |
AU2010317253B2 (en) | 2015-02-05 |
AU2010317253A1 (en) | 2012-06-14 |
CN102056226A (zh) | 2011-05-11 |
EP2493239B1 (en) | 2021-03-03 |
CN102056226B (zh) | 2016-03-02 |
JP5715147B2 (ja) | 2015-05-07 |
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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 |
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B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |