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CN109842907A - 传输数据的方法和装置 - Google Patents

传输数据的方法和装置 Download PDF

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Publication number
CN109842907A
CN109842907A CN201711187345.2A CN201711187345A CN109842907A CN 109842907 A CN109842907 A CN 109842907A CN 201711187345 A CN201711187345 A CN 201711187345A CN 109842907 A CN109842907 A CN 109842907A
Authority
CN
China
Prior art keywords
copy
rlc
status report
layer
copies
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.)
Pending
Application number
CN201711187345.2A
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English (en)
Chinese (zh)
Inventor
王刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies 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 Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to CN201711187345.2A priority Critical patent/CN109842907A/zh
Priority to PCT/CN2018/116888 priority patent/WO2019101122A1/fr
Publication of CN109842907A publication Critical patent/CN109842907A/zh
Pending legal-status Critical Current

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
    • H04L1/12—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
    • 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
    • H04W28/10—Flow control between communication endpoints
    • H04W28/12—Flow control between communication endpoints using signalling between network elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201711187345.2A 2017-11-24 2017-11-24 传输数据的方法和装置 Pending CN109842907A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201711187345.2A CN109842907A (zh) 2017-11-24 2017-11-24 传输数据的方法和装置
PCT/CN2018/116888 WO2019101122A1 (fr) 2017-11-24 2018-11-22 Procédé et dispositif de transmission de données

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711187345.2A CN109842907A (zh) 2017-11-24 2017-11-24 传输数据的方法和装置

Publications (1)

Publication Number Publication Date
CN109842907A true CN109842907A (zh) 2019-06-04

Family

ID=66630480

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711187345.2A Pending CN109842907A (zh) 2017-11-24 2017-11-24 传输数据的方法和装置

Country Status (2)

Country Link
CN (1) CN109842907A (fr)
WO (1) WO2019101122A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110149709A (zh) * 2018-02-13 2019-08-20 展讯通信（上海）有限公司 数据发送方法及装置、数据接收方法及装置、存储介质、发送端、接收端
CN111935794A (zh) * 2020-07-02 2020-11-13 四川创智联恒科技有限公司 一种缩短切换时延的数据处理方法
WO2022032569A1 (fr) * 2020-08-13 2022-02-17 Qualcomm Incorporated Procédés et appareil d'amélioration d'une duplication pdcp

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017182927A1 (fr) * 2016-04-19 2017-10-26 Nokia Technologies Oy Dversité de retransmission à connectivité double/multiple par porteuse divisée

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017182927A1 (fr) * 2016-04-19 2017-10-26 Nokia Technologies Oy Dversité de retransmission à connectivité double/multiple par porteuse divisée

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HUAWEI等: ""PDCP operation for packet duplication"", 《R2-1707719》 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110149709A (zh) * 2018-02-13 2019-08-20 展讯通信（上海）有限公司 数据发送方法及装置、数据接收方法及装置、存储介质、发送端、接收端
CN110149709B (zh) * 2018-02-13 2022-03-04 展讯通信（上海）有限公司 数据发送方法及装置、数据接收方法及装置、存储介质、发送端、接收端
CN111935794A (zh) * 2020-07-02 2020-11-13 四川创智联恒科技有限公司 一种缩短切换时延的数据处理方法
WO2022032569A1 (fr) * 2020-08-13 2022-02-17 Qualcomm Incorporated Procédés et appareil d'amélioration d'une duplication pdcp
US12341714B2 (en) 2020-08-13 2025-06-24 Qualcomm Incorporated Enhancement of PDCP duplication

Also Published As

Publication number Publication date
WO2019101122A1 (fr) 2019-05-31

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SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
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Application publication date: 20190604