CN104981999A - 一种数据处理方法、通信设备和系统 - Google Patents

一种数据处理方法、通信设备和系统 Download PDF

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Publication number
CN104981999A
CN104981999A CN201480000814.3A CN201480000814A CN104981999A CN 104981999 A CN104981999 A CN 104981999A CN 201480000814 A CN201480000814 A CN 201480000814A CN 104981999 A CN104981999 A CN 104981999A
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CN
China
Prior art keywords
communication equipment
packet
spectrum resource
unlicensed spectrum
unavailable
Prior art date
Legal status (The legal status 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 status listed.)
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Application number
CN201480000814.3A
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English (en)
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CN104981999B (zh
Inventor
黄曲芳
刘文济
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN104981999A publication Critical patent/CN104981999A/zh
Application granted granted Critical
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Active legal-status Critical Current
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • 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
    • H04L1/1861—Physical mapping arrangements
    • 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
    • H04L1/1887—Scheduling and prioritising arrangements
    • 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
    • H04L1/1893—Physical mapping arrangements
    • 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • 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
    • H04W28/0252—Traffic management, e.g. flow control or congestion control per individual bearer or channel
    • H04W28/0263—Traffic management, e.g. flow control or congestion control per individual bearer or channel involving mapping traffic to individual bearers or channels, e.g. traffic flow template [TFT]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

本发明的实施例公开了一种数据处理方法、通信设备和系统。该方法包括通信设备使用非授权频谱资源，通过混合自动重传过程向接收节点传输数据包；该通信设备确定该非授权频谱资源不可用，且该混合自动重传过程中存在未发送成功的数据包；该通信设备为该未发送成功的数据包触发自动重传。本发明实施例的方法、通信设备和系统能够在非授权频谱资源不可用时，及时有效地传输数据。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201480000814.3A 2014-01-29 2014-01-29 一种数据处理方法、通信设备和系统 Active CN104981999B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/071774 WO2015113259A1 (zh) 2014-01-29 2014-01-29 一种数据处理方法、通信设备和系统

Publications (2)

Publication Number Publication Date
CN104981999A true CN104981999A (zh) 2015-10-14
CN104981999B CN104981999B (zh) 2019-10-18

Family

ID=53756152

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480000814.3A Active CN104981999B (zh) 2014-01-29 2014-01-29 一种数据处理方法、通信设备和系统

Country Status (5)

Country Link
US (1) US10154416B2 (zh)
EP (1) EP3094032B1 (zh)
CN (1) CN104981999B (zh)
ES (1) ES2773348T3 (zh)
WO (1) WO2015113259A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109587818A (zh) * 2017-09-28 2019-04-05 华为技术有限公司 信息的传输方法和装置
CN110710255A (zh) * 2018-01-31 2020-01-17 Oppo广东移动通信有限公司 一种终端设备触发数据停止传输的方法及终端设备

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3259866B1 (en) * 2015-03-17 2023-11-29 Sony Group Corporation Telecommunication devices and methods
CN109429248B (zh) * 2017-09-04 2022-06-03 中国移动通信有限公司研究院 一种业务数据的处理方法、基站及移动通信终端
CN109788509B (zh) * 2017-11-15 2023-03-10 华为技术有限公司 连续数据包传输失败的规避方法及装置

Citations (4)

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WO2008139319A2 (en) * 2007-05-15 2008-11-20 Nokia Corporation Context transfers and multi-band operation for wireless networks
CN101399649A (zh) * 2007-09-29 2009-04-01 华为技术有限公司 一种数据传送方法、系统及设备
CN101516098A (zh) * 2008-02-18 2009-08-26 三星电子株式会社 有效使用许可频谱和共享频谱的移动系统和基站系统
US20110194503A1 (en) * 2010-02-09 2011-08-11 Peter Stanforth Spectrum allocation system and method

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US9031017B2 (en) * 2012-06-21 2015-05-12 Nokia Solutions And Networks Oy Power control for LTE deployment in unlicensed band
ES2787574T3 (es) * 2013-01-11 2020-10-16 Lg Electronics Inc Método para informar de estado de almacenador temporal y dispositivo de comunicación del mismo
EP2987385A2 (en) * 2013-04-15 2016-02-24 Interdigital Patent Holdings, Inc. Discontinuous reception (drx) schemes for millimeter wavelength (mmw) dual connectivity
US9723516B2 (en) * 2013-05-20 2017-08-01 Qualcomm Incorporated Wireless feedback communications over unlicensed spectrum
US10051661B2 (en) * 2014-08-29 2018-08-14 Samsung Electronics Co., Ltd. Method and apparatus for communicating using unlicensed bands in mobile communication system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008139319A2 (en) * 2007-05-15 2008-11-20 Nokia Corporation Context transfers and multi-band operation for wireless networks
CN101795457A (zh) * 2007-05-15 2010-08-04 诺基亚公司 用于无线网络的上下文传送和多频带操作
CN101399649A (zh) * 2007-09-29 2009-04-01 华为技术有限公司 一种数据传送方法、系统及设备
CN101516098A (zh) * 2008-02-18 2009-08-26 三星电子株式会社 有效使用许可频谱和共享频谱的移动系统和基站系统
US20110194503A1 (en) * 2010-02-09 2011-08-11 Peter Stanforth Spectrum allocation system and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109587818A (zh) * 2017-09-28 2019-04-05 华为技术有限公司 信息的传输方法和装置
CN109587818B (zh) * 2017-09-28 2021-03-23 华为技术有限公司 信息的传输方法和装置
US10986651B2 (en) 2017-09-28 2021-04-20 Huawei Technologies Co., Ltd. Information transmission method and apparatus
CN110710255A (zh) * 2018-01-31 2020-01-17 Oppo广东移动通信有限公司 一种终端设备触发数据停止传输的方法及终端设备

Also Published As

Publication number Publication date
ES2773348T3 (es) 2020-07-10
US20160337870A1 (en) 2016-11-17
EP3094032B1 (en) 2019-12-04
EP3094032A4 (en) 2017-01-11
EP3094032A1 (en) 2016-11-16
CN104981999B (zh) 2019-10-18
WO2015113259A1 (zh) 2015-08-06
US10154416B2 (en) 2018-12-11

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