CN110192403A - 数据处理方法及相关产品 - Google Patents

数据处理方法及相关产品 Download PDF

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Publication number
CN110192403A
CN110192403A CN201880005538.8A CN201880005538A CN110192403A CN 110192403 A CN110192403 A CN 110192403A CN 201880005538 A CN201880005538 A CN 201880005538A CN 110192403 A CN110192403 A CN 110192403A
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CN
China
Prior art keywords
rlc
layer entity
pdu
sdu
equipment
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CN201880005538.8A
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English (en)
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CN110192403B (zh
Inventor
唐海
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.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN201911320932.3A priority Critical patent/CN111107015B/zh
Publication of CN110192403A publication Critical patent/CN110192403A/zh
Application granted granted Critical
Publication of CN110192403B publication Critical patent/CN110192403B/zh
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
    • H04L47/323—Discarding or blocking control packets, e.g. ACK packets
    • 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
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • 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
    • H04W28/04—Error control
    • 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
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link 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
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
    • 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]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems

Landscapes

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

Abstract

数据处理方法及相关产品，包括：第一设备(600)，当检测到第一RLC层实体处理的第一RLC SDU关联的第一RLC PDU传输完成，中断处理第二RLC SDU，PDCP层实体的数据复制传输功能处于激活状态，所述第一RLC PDU为所述第一RLC SDU对应的至少一个RLC PDU中的RLC PDU，所述第一RLC SDU和所述第二RLC SDU相同(201)。上述数据处理方法及相关产品有利于避免第二RLC层实体的数据缓存溢出，提高数据传输的安全性。

Description

PCT国内申请，说明书已公开。

Claims (28)

  1. PCT国内申请，权利要求书已公开。
CN201880005538.8A 2017-07-31 2018-04-12 数据处理方法及相关产品 Active CN110192403B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911320932.3A CN111107015B (zh) 2017-07-31 2018-04-12 数据处理方法及相关产品

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNPCT/CN2017/095211 2017-07-31
PCT/CN2017/095211 WO2019023862A1 (zh) 2017-07-31 2017-07-31 数据处理方法及相关产品
PCT/CN2018/082889 WO2019024535A1 (zh) 2017-07-31 2018-04-12 数据处理方法及相关产品

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201911320932.3A Division CN111107015B (zh) 2017-07-31 2018-04-12 数据处理方法及相关产品

Publications (2)

Publication Number Publication Date
CN110192403A true CN110192403A (zh) 2019-08-30
CN110192403B CN110192403B (zh) 2024-02-13

Family

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Country Status (17)

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US (1) US10944681B2 (zh)
EP (1) EP3637831B1 (zh)
JP (1) JP2020529137A (zh)
KR (1) KR20200031555A (zh)
CN (2) CN111107015B (zh)
AU (1) AU2018311603A1 (zh)
BR (1) BR112019016681A2 (zh)
CA (1) CA3050191A1 (zh)
CL (1) CL2019002490A1 (zh)
IL (1) IL268259B (zh)
MX (1) MX2019010571A (zh)
PH (1) PH12019501728A1 (zh)
RU (1) RU2767042C2 (zh)
SG (1) SG11201906800PA (zh)
TW (1) TWI680664B (zh)
WO (2) WO2019023862A1 (zh)
ZA (1) ZA201905057B (zh)

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WO2019023862A1 (zh) 2017-07-31 2019-02-07 Oppo广东移动通信有限公司 数据处理方法及相关产品
WO2019035670A1 (en) * 2017-08-16 2019-02-21 Samsung Electronics Co., Ltd. METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DOUBLE PACKETS IN A NEXT GENERATION MOBILE COMMUNICATION SYSTEM
CN111465119B (zh) * 2019-03-28 2023-02-24 维沃移动通信有限公司 数据发送方法、信息配置方法、终端及网络设备
CN111757548B (zh) * 2019-03-29 2022-05-24 华为技术有限公司 通信方法和通信装置
WO2021007721A1 (en) * 2019-07-12 2021-01-21 Mediatek Singapore Pte. Ltd. Apparatus and method to control mobility procedure to reduce handover interruption
WO2021003633A1 (en) * 2019-07-08 2021-01-14 Mediatek Singapore Pte. Ltd. Apparatus and method over pdcp layer to realize dual active protocol stack to reduce handover interruption

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Publication number Publication date
KR20200031555A (ko) 2020-03-24
US10944681B2 (en) 2021-03-09
CL2019002490A1 (es) 2019-12-13
EP3637831A4 (en) 2020-07-29
TW201924305A (zh) 2019-06-16
CN111107015B (zh) 2021-03-05
CN110192403B (zh) 2024-02-13
WO2019023862A1 (zh) 2019-02-07
ZA201905057B (en) 2020-05-27
AU2018311603A1 (en) 2019-08-08
BR112019016681A2 (pt) 2020-04-14
CN111107015A (zh) 2020-05-05
JP2020529137A (ja) 2020-10-01
RU2767042C2 (ru) 2022-03-16
RU2019130588A (ru) 2021-09-02
SG11201906800PA (en) 2019-08-27
IL268259A (en) 2019-09-26
CA3050191A1 (en) 2019-02-07
EP3637831B1 (en) 2021-10-06
TWI680664B (zh) 2019-12-21
WO2019024535A1 (zh) 2019-02-07
IL268259B (en) 2021-12-01
MX2019010571A (es) 2019-10-24
EP3637831A1 (en) 2020-04-15
US20190342224A1 (en) 2019-11-07
RU2019130588A3 (zh) 2021-09-02
PH12019501728A1 (en) 2020-06-01

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