CN110268770A - 激活命令的确认装置、数据传输模式的上报装置及方法 - Google Patents

激活命令的确认装置、数据传输模式的上报装置及方法 Download PDF

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Publication number
CN110268770A
CN110268770A CN201780086092.1A CN201780086092A CN110268770A CN 110268770 A CN110268770 A CN 110268770A CN 201780086092 A CN201780086092 A CN 201780086092A CN 110268770 A CN110268770 A CN 110268770A
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CN
China
Prior art keywords
transmission mode
data
user equipment
network equipment
activation command
Prior art date
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Pending
Application number
CN201780086092.1A
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English (en)
Inventor
史玉龙
贾美艺
周华
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Fujitsu Ltd
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Fujitsu 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.)
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Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of CN110268770A publication Critical patent/CN110268770A/zh
Pending legal-status Critical Current

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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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • 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
    • H04L1/1896—ARQ related signaling
    • 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
    • H04W28/0278—Traffic management, e.g. flow control or congestion control using buffer status reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/08—Upper layer protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • 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
    • 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

Landscapes

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

Abstract

一种激活命令的确认装置、数据传输模式的上报装置及方法。该激活命令的确认装置包括：第一发送单元，其用于在收到重复传输模式的激活命令或去激活命令的情况下，向网络设备发送所述重复传输模式的激活命令或去激活命令的确认信息。通过向网络设备发送重复传输模式的激活命令或去激活命令的确认消息，或者向网络设备上报表示用户设备的数据发送实体当前的数据传输模式的信息，网络设备能够确认用户设备的数据发送实体当前的数据传输模式，保证了网络设备和用户设备对数据传输模式的配置相匹配，能够避免网络设备对用户设备的缓存状态报告的错误理解，从而能够保证数据传输的可靠性以及资源分配的合理性。

Description

PCT国内申请，说明书已公开。

Claims (18)

  1. PCT国内申请，权利要求书已公开。
CN201780086092.1A 2017-05-05 2017-05-05 激活命令的确认装置、数据传输模式的上报装置及方法 Pending CN110268770A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/083309 WO2018201473A1 (zh) 2017-05-05 2017-05-05 激活命令的确认装置、数据传输模式的上报装置及方法

Publications (1)

Publication Number Publication Date
CN110268770A true CN110268770A (zh) 2019-09-20

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Country Status (4)

Country Link
US (1) US20190379519A1 (zh)
JP (1) JP2020509689A (zh)
CN (1) CN110268770A (zh)
WO (1) WO2018201473A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3614746B1 (en) * 2017-11-13 2021-12-22 Shenzhen Heytap Technology Corp., Ltd. Data duplication control method and related device
US20190379597A1 (en) * 2018-06-06 2019-12-12 Nokia Solutions And Networks Oy Selective duplication of data in hybrid access networks
WO2020029292A1 (zh) * 2018-08-10 2020-02-13 Oppo广东移动通信有限公司 一种信息指示方法及装置、终端
CN114642023A (zh) * 2020-01-20 2022-06-17 Oppo广东移动通信有限公司 通信方法、装置、设备及存储介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130179602A1 (en) * 2010-09-10 2013-07-11 Fujitsu Limited Processing system, communication apparatus, and processing apparatus
CN104254144A (zh) * 2013-06-27 2014-12-31 中兴通讯股份有限公司 模式切换方法及装置
CN105027516A (zh) * 2013-02-28 2015-11-04 苹果公司 实时数据的冗余传输

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102970119B (zh) * 2012-11-09 2016-01-27 大唐移动通信设备有限公司 一种由第一传输模式切换为第二传输模式的方法
CN105704197B (zh) * 2014-11-28 2020-04-10 电信科学技术研究院 一种数据传输方法及系统

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130179602A1 (en) * 2010-09-10 2013-07-11 Fujitsu Limited Processing system, communication apparatus, and processing apparatus
CN105027516A (zh) * 2013-02-28 2015-11-04 苹果公司 实时数据的冗余传输
CN104254144A (zh) * 2013-06-27 2014-12-31 中兴通讯股份有限公司 模式切换方法及装置

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ERICSSON: "Duplication in UL in Dual connectivity", 《3GPP TSG-RAN WG2 #97BIS R2-1702750》 *
HUAWEI等: "Activating and deactivating packet duplication", 《3GPP TSG-RAN2 #97BIS R2-1703529》 *
NOKIA等: "Duplication Impacts to MAC", 《3GPP TSG-RAN WG2 MEETING #97BIS R2-1702639》 *

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Publication number Publication date
US20190379519A1 (en) 2019-12-12
JP2020509689A (ja) 2020-03-26
WO2018201473A1 (zh) 2018-11-08

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Application publication date: 20190920