CN109792606A - 一种数据传输优化方法、终端及网络设备 - Google Patents

一种数据传输优化方法、终端及网络设备 Download PDF

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Publication number
CN109792606A
CN109792606A CN201780061370.8A CN201780061370A CN109792606A CN 109792606 A CN109792606 A CN 109792606A CN 201780061370 A CN201780061370 A CN 201780061370A CN 109792606 A CN109792606 A CN 109792606A
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terminal
data transfer
transfer optimization
network equipment
optimized
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CN109792606B (zh
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林铌忠
庞伶俐
郑潇潇
曹帼琼
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • 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
    • H04W28/0226—Traffic management, e.g. flow control or congestion control based on location or mobility
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/16—Multipoint routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • 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
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • H04W28/0236—Traffic management, e.g. flow control or congestion control based on communication conditions radio quality, e.g. interference, losses or delay
    • 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
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/04—Reselecting a cell layer in multi-layered cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
    • H04W36/322—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data by location data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/34—Modification of an existing route
    • H04W40/36—Modification of an existing route due to handover
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/543—Allocation or scheduling criteria for wireless resources based on quality criteria based on requested quality, e.g. QoS

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

一种数据传输优化方法、终端及网络设备，以提高终端移动到小区边缘时的业务质量。终端确定沿轨迹上下文中包括的轨迹路线移动且到达所述轨迹路线上的待优化线段，其中，所述轨迹上下文由所述终端预先生成，并包括所述终端历史时间移动经过的轨迹路线及轨迹路线上的待优化线段，终端在所述待优化线段内移动时预定义测量量的取值符合预设的门限值取值范围，所述测量量包括信号质量、上行吞吐率和下行吞吐率中的至少一个；所述终端向网络设备发送数据传输优化指示，所述数据传输优化指示用于指示所述网络设备执行数据传输优化处理操作，所述数据传输优化处理操作包括调整所述终端的资源分配策略。

Description

PCT国内申请，说明书已公开。

Claims (54)

  1. PCT国内申请，权利要求书已公开。
CN201780061370.8A 2017-03-10 2017-03-10 一种数据传输优化方法、终端及网络设备 Active CN109792606B (zh)

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US (1) US11129065B2 (zh)
EP (1) EP3585085B1 (zh)
JP (1) JP2020510347A (zh)
KR (1) KR102232619B1 (zh)
CN (1) CN109792606B (zh)
AU (1) AU2017402224B2 (zh)
BR (1) BR112019018715A2 (zh)
WO (1) WO2018161356A1 (zh)

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CN111818596A (zh) * 2020-05-21 2020-10-23 蓓安科仪（北京）技术有限公司 一种基于5g的医用机器人通信质量优化方法
CN111818565A (zh) * 2020-05-21 2020-10-23 蓓安科仪（北京）技术有限公司 一种基于联合信息采集的5g医疗机器人通信方法
CN112040490A (zh) * 2020-07-31 2020-12-04 北京达佳互联信息技术有限公司 资源加载方法、装置、服务器和存储介质
CN114071515A (zh) * 2021-11-08 2022-02-18 北京东土拓明科技有限公司 网络优化方法、装置、设备和存储介质
WO2022057628A1 (zh) * 2020-09-16 2022-03-24 华为技术有限公司 数据缓存方法及相关装置

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CN111818596A (zh) * 2020-05-21 2020-10-23 蓓安科仪（北京）技术有限公司 一种基于5g的医用机器人通信质量优化方法
CN111818565A (zh) * 2020-05-21 2020-10-23 蓓安科仪（北京）技术有限公司 一种基于联合信息采集的5g医疗机器人通信方法
CN111818596B (zh) * 2020-05-21 2022-04-08 蓓安科仪（北京）技术有限公司 一种基于5g的医用机器人通信质量优化方法
CN111818565B (zh) * 2020-05-21 2024-03-22 蓓安科仪（北京）技术有限公司 一种基于联合信息采集的5g医疗机器人通信方法
CN112040490A (zh) * 2020-07-31 2020-12-04 北京达佳互联信息技术有限公司 资源加载方法、装置、服务器和存储介质
WO2022057628A1 (zh) * 2020-09-16 2022-03-24 华为技术有限公司 数据缓存方法及相关装置
CN114071515A (zh) * 2021-11-08 2022-02-18 北京东土拓明科技有限公司 网络优化方法、装置、设备和存储介质

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JP2020510347A (ja) 2020-04-02
US11129065B2 (en) 2021-09-21
AU2017402224B2 (en) 2021-08-26
KR102232619B1 (ko) 2021-03-26
WO2018161356A1 (zh) 2018-09-13
EP3585085A4 (en) 2020-02-26
BR112019018715A2 (pt) 2020-04-07
US20200008111A1 (en) 2020-01-02
EP3585085B1 (en) 2023-06-21
CN109792606B (zh) 2021-01-12
EP3585085A1 (en) 2019-12-25
KR20190125414A (ko) 2019-11-06
AU2017402224A1 (en) 2019-10-10

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