BRPI0925339A2 - método, sistema e equipamento para processamento de informação - Google Patents

método, sistema e equipamento para processamento de informação

Info

Publication number
BRPI0925339A2
BRPI0925339A2 BRPI0925339A BRPI0925339A BRPI0925339A2 BR PI0925339 A2 BRPI0925339 A2 BR PI0925339A2 BR PI0925339 A BRPI0925339 A BR PI0925339A BR PI0925339 A BRPI0925339 A BR PI0925339A BR PI0925339 A2 BRPI0925339 A2 BR PI0925339A2
Authority
BR
Brazil
Prior art keywords
equipment
information processing
processing method
information
processing
Prior art date
Application number
BRPI0925339A
Other languages
English (en)
Inventor
Jindong Peng
Lei Wan
Weiwei Song
Xiaorui Zheng
Xiaotao Ren
Xin Xiong
Yinghui Yu
Yuan Xia
Original Assignee
Huawei Tech Co Ltd
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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of BRPI0925339A2 publication Critical patent/BRPI0925339A2/pt

Links

Classifications

    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • 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
    • H04W36/023—Buffering or recovering information during reselection
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI0925339A 2009-04-27 2009-04-27 método, sistema e equipamento para processamento de informação BRPI0925339A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2009/071487 WO2010124435A1 (zh) 2009-04-27 2009-04-27 信息处理方法、系统及设备

Publications (1)

Publication Number Publication Date
BRPI0925339A2 true BRPI0925339A2 (pt) 2016-04-26

Family

ID=43031656

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0925339A BRPI0925339A2 (pt) 2009-04-27 2009-04-27 método, sistema e equipamento para processamento de informação

Country Status (5)

Country Link
US (1) US8817636B2 (pt)
KR (1) KR101343899B1 (pt)
CN (1) CN102090087B (pt)
BR (1) BRPI0925339A2 (pt)
WO (1) WO2010124435A1 (pt)

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CN103460752A (zh) * 2011-04-06 2013-12-18 瑞典爱立信有限公司 用于管理用户设备的切换的方法
US9515780B2 (en) * 2011-12-23 2016-12-06 Nokia Technologies Oy Shifting HARQ feedback for cognitive-radio-based TD-LTE systems
CN103188054B (zh) * 2011-12-28 2016-06-22 华为技术有限公司 反馈时延的获取方法、装置及系统
KR101970684B1 (ko) 2012-02-28 2019-04-19 삼성전자주식회사 무선통신시스템에서 피드백 정보 전송 장치 및 방법
JP6321643B2 (ja) * 2012-08-02 2018-05-09 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 複数の基地局に向けての端末の多重的な接続性を可能とする、ベアラのサブセットをハンドオーバさせるためのノード及び方法
JP5766819B2 (ja) * 2012-11-29 2015-08-19 株式会社日立製作所 無線通信システム、基地局、及びセル選択制御方法
CN108551681B (zh) 2012-11-29 2022-01-14 华为技术有限公司 一种数据传输的控制方法、装置及系统
CN104301953A (zh) * 2013-07-16 2015-01-21 电信科学技术研究院 一种小区切换过程中的协作多点传输控制方法及装置
EP3041160B1 (en) * 2013-10-30 2017-12-27 Huawei Technologies Co., Ltd. Hybrid automatic repeat request data decoding method, node device, and decoding system
WO2015176247A1 (zh) 2014-05-21 2015-11-26 华为技术有限公司 一种网络协议栈的数据处理方法及装置
EP3148251B1 (en) * 2014-06-17 2018-11-07 Huawei Technologies Co. Ltd. Data transmission method and device
CN105337892B (zh) * 2014-08-15 2019-05-31 深圳市中兴微电子技术有限公司 一种数据处理方法及装置
CN105429736B (zh) * 2015-11-02 2020-01-07 电信科学技术研究院 一种发送和接收反馈的方法及设备
US9843655B1 (en) 2016-01-11 2017-12-12 Mbit Wireless, Inc. Method and apparatus for packet data unit processing
US9794930B1 (en) * 2016-01-15 2017-10-17 Mbit Wireless, Inc. Method and apparatus for packet data unit processing for retransmission
WO2019028889A1 (en) * 2017-08-11 2019-02-14 Qualcomm Incorporated MODE RECEIVING TECHNIQUES WITHOUT ACCUSED RECEIVING RADIO LINK CONTROL RECEPTION
US11477710B2 (en) * 2017-10-20 2022-10-18 Nokia Solutions And Networks Oy Method and apparatus for realizing dynamic point selection
WO2020093336A1 (en) * 2018-11-08 2020-05-14 Nec Corporation Method and devices for hybrid automatic repeat request
US11963113B2 (en) * 2019-08-09 2024-04-16 Qualcomm Incorporated Estimating a timing for a non-serving cell of a user equipment
CN113826337B (zh) * 2019-09-30 2023-12-08 华为技术有限公司 一种时刻信息的通知方法和装置
CN116193380B (zh) * 2021-11-25 2025-01-21 上海朗帛通信技术有限公司 一种被用于无线通信中的方法和装置
US20230361929A1 (en) * 2022-05-06 2023-11-09 Parallel Wireless, Inc. Outer-Loop Adaptation

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US6996375B2 (en) * 2001-07-26 2006-02-07 Ericsson Inc. Transmit diversity and separating multiple loopback signals
WO2007078219A1 (en) * 2005-12-30 2007-07-12 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement for harq in wireless multi-carrier systems
CN101047967B (zh) 2006-03-30 2010-12-01 华为技术有限公司 在切换过程中处理数据的方法及装置
CN101047979A (zh) * 2006-03-30 2007-10-03 华为技术有限公司 一种避免重复发送自动重传请求数据的处理方法
CN101052213A (zh) * 2006-04-04 2007-10-10 华为技术有限公司 长期演进网络中用户设备切换时用户数据传输方法
CN101114992A (zh) * 2006-07-27 2008-01-30 华为技术有限公司 切换方法、发送端设备和接收端设备
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FI20065699A0 (fi) 2006-11-06 2006-11-06 Nokia Corp HARQ-vastaanotto moniradiolaitteessa
JP4905061B2 (ja) * 2006-11-08 2012-03-28 日本電気株式会社 移動通信システム、基地局装置およびそのハンドオーバ方法ならびにプログラム
CN100581298C (zh) * 2007-02-15 2010-01-13 华为技术有限公司 切换过程中数据传输的方法、系统及装置
CN101641981B (zh) * 2007-03-20 2015-09-09 日本电气株式会社 基站、使用基站的移动通信系统及数据传送方法
CN101034961B (zh) 2007-04-11 2010-05-26 重庆重邮信科通信技术有限公司 多进程harq技术ir缓存的管理方法及装置
EP2028890B1 (en) * 2007-08-12 2019-01-02 LG Electronics Inc. Handover method with link failure recovery, wireless device and base station for implementing such method
CN101389119B (zh) * 2007-09-11 2012-09-05 电信科学技术研究院 Lte系统小区切换过程中数据重传的方法及装置
US8755806B2 (en) * 2008-02-08 2014-06-17 Texas Instruments Incorporated Transmission of feedback information on PUSCH in wireless networks
US7940718B2 (en) * 2008-03-11 2011-05-10 Telefonaktiebolaget L M Ericsson (Publ) Trace log management in a mobile communication system
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US8750251B2 (en) * 2008-08-15 2014-06-10 Sung-Hyuk Shin Method and apparatus for implementing network coding in a long term evolution advanced system
CN103179075B (zh) * 2008-11-20 2017-06-27 华为技术有限公司 协作多点传输中确定资源映射的方法、网络设备及系统
CN101777941B (zh) * 2009-01-12 2014-10-08 华为技术有限公司 协作多点传输系统中的下行传输方法、网络设备和无线系统
US8917614B2 (en) * 2010-02-05 2014-12-23 Qualcomm Incorporated Resource allocation and transmission for coordinated multi-point transmission

Also Published As

Publication number Publication date
KR101343899B1 (ko) 2013-12-20
WO2010124435A1 (zh) 2010-11-04
US20120039260A1 (en) 2012-02-16
CN102090087B (zh) 2013-06-05
CN102090087A (zh) 2011-06-08
US8817636B2 (en) 2014-08-26
KR20120018334A (ko) 2012-03-02

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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 8/22

Ipc: H04L 1/00 (1968.09), H04L 1/18 (1968.09), H04W 36/

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