CN106576279A - 多通信制式传输方法及装置 - Google Patents

多通信制式传输方法及装置 Download PDF

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Publication number
CN106576279A
CN106576279A CN201480080563.4A CN201480080563A CN106576279A CN 106576279 A CN106576279 A CN 106576279A CN 201480080563 A CN201480080563 A CN 201480080563A CN 106576279 A CN106576279 A CN 106576279A
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communication standard
business stream
transmitting terminal
communication
wlan
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CN201480080563.4A
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CN106576279B (zh
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李云岗
倪锐
彭程晖
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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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • 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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • 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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0019—Control or signalling for completing the hand-off for data sessions of end-to-end connection adapted for mobile IP [MIP]
    • 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
    • H04W36/305—Handover due to radio link failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
    • 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
    • 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]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points

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

Abstract

本发明实施例公开了多通信制式传输方法及装置。该方法包括：在WLAN通信制式和无线蜂窝通信制式均可采用时，支持多通信制式的发送端优先采用WLAN通信制式，向支持多通信制式的接收端发送业务会话的业务流；响应于第一切换条件被满足，发送端将业务流在数据链路层切换至采用无线蜂窝通信制式进行续传；第一切换条件至少包括WLAN通信链路无法通信。在本发明实施例中，利用了可靠稳定的无线蜂窝通信制式来补充WLAN通信制式的不足，可有效克服WLAN传输速度不稳的问题。同时，通信制式切换是在IP层之下的数据链路层进行的，并不涉及也不需要IP地址和IP路由路径的改变，从而不会出现业务流因IP和路由的变化而中断的现象。

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。
CN201480080563.4A 2014-07-30 2014-07-30 多通信制式传输方法及装置 Active CN106576279B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/083302 WO2016015244A1 (zh) 2014-07-30 2014-07-30 多通信制式传输方法及装置

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CN106576279A true CN106576279A (zh) 2017-04-19
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US (1) US10165486B2 (zh)
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CN108982128A (zh) * 2018-09-28 2018-12-11 深圳市道通科技股份有限公司 一种汽车诊断系统的通信方法、上位机及汽车诊断系统
CN110769416A (zh) * 2018-07-27 2020-02-07 上海华为技术有限公司 一种通信方法、装置、系统及可读存储介质
CN111278071A (zh) * 2020-02-27 2020-06-12 中国联合网络通信集团有限公司 个人热点开启方法及系统
CN111356155A (zh) * 2020-03-12 2020-06-30 Oppo广东移动通信有限公司 一种数据调度方法、终端及存储介质
CN113328921A (zh) * 2021-05-10 2021-08-31 联想(北京)有限公司 一种虚拟网络的数据链路层通信方法及装置
WO2023280160A1 (zh) * 2021-07-07 2023-01-12 华为技术有限公司 一种通道切换方法及装置
WO2023010235A1 (zh) * 2021-07-31 2023-02-09 华为技术有限公司 电子装置、控制电路和传输控制方法

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US11206582B2 (en) * 2017-05-12 2021-12-21 Apple Inc. Fast return to Wi-Fi
CN108718458A (zh) * 2018-06-11 2018-10-30 奇酷互联网络科技（深圳）有限公司 网络连接方法、装置、可读存储介质及智能终端
US11070480B2 (en) * 2019-07-03 2021-07-20 Kaloom Inc. Method and computing devices for enforcing packet order based on packet marking
US10951243B2 (en) * 2019-07-26 2021-03-16 Shure Acquisition Holdings, Inc. Wireless system having diverse transmission protocols
CN111988645B (zh) * 2020-08-27 2022-07-19 上海七牛信息技术有限公司 音视频传输带宽自适应方法

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CN101605366A (zh) * 2009-06-03 2009-12-16 南京邮电大学 基于转发站点的移动视频平滑切换方法
CN101626554A (zh) * 2009-08-13 2010-01-13 中兴通讯股份有限公司 一种多模移动终端及其下载资源的方法
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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110769416A (zh) * 2018-07-27 2020-02-07 上海华为技术有限公司 一种通信方法、装置、系统及可读存储介质
CN110769416B (zh) * 2018-07-27 2023-06-20 上海华为技术有限公司 一种通信方法、装置、系统及可读存储介质
CN108982128A (zh) * 2018-09-28 2018-12-11 深圳市道通科技股份有限公司 一种汽车诊断系统的通信方法、上位机及汽车诊断系统
CN111278071A (zh) * 2020-02-27 2020-06-12 中国联合网络通信集团有限公司 个人热点开启方法及系统
CN111278071B (zh) * 2020-02-27 2022-04-22 中国联合网络通信集团有限公司 个人热点开启方法及系统
CN111356155A (zh) * 2020-03-12 2020-06-30 Oppo广东移动通信有限公司 一种数据调度方法、终端及存储介质
CN111356155B (zh) * 2020-03-12 2023-09-15 Oppo广东移动通信有限公司 一种数据调度方法、终端及存储介质
CN113328921A (zh) * 2021-05-10 2021-08-31 联想(北京)有限公司 一种虚拟网络的数据链路层通信方法及装置
WO2023280160A1 (zh) * 2021-07-07 2023-01-12 华为技术有限公司 一种通道切换方法及装置
WO2023010235A1 (zh) * 2021-07-31 2023-02-09 华为技术有限公司 电子装置、控制电路和传输控制方法

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WO2016015244A1 (zh) 2016-02-04
US10165486B2 (en) 2018-12-25
CN106576279B (zh) 2020-11-17
US20170135014A1 (en) 2017-05-11

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