CN109155739A - 切换过程中的通信方法和装置 - Google Patents

切换过程中的通信方法和装置 Download PDF

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Publication number
CN109155739A
CN109155739A CN201680085857.5A CN201680085857A CN109155739A CN 109155739 A CN109155739 A CN 109155739A CN 201680085857 A CN201680085857 A CN 201680085857A CN 109155739 A CN109155739 A CN 109155739A
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China
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address information
network element
gateway
equipment
access network
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CN201680085857.5A
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CN109155739B (zh
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陆伟
靳维生
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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
    • H04W36/0005—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
    • H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
    • 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
    • H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
    • 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
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • 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
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • 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
    • H04W88/16—Gateway arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/20—Interfaces between hierarchically similar devices between access points

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

Abstract

本发明实施例提供了一种切换过程中的通信方法和装置。方法包括：当终端从源接入网设备切换至目标接入网设备时，网关设备获取目标接入网设备的地址信息；网关设备获取移动边缘计算MEC网元的地址信息；网关设备根据MEC网元的地址信息向MEC网元发送目标接入网设备的地址信息，以使得MEC网元将存储的源接入网设备的地址信息修改为目标接入网设备的地址信息。本发明实施例中，当终端从源接入网设备切换至目标接入网设备时，网关设备向MEC网元发送目标接入网设备的地址信息，使MEC网元将存储的源接入网设备的地址信息修改为目标接入网设备的地址信息，能够及时调整MEC网元与终端之间的数据流的路由，从而能够防止数据流中断。

Description

PCT国内申请，说明书已公开。

Claims (14)

  1. PCT国内申请，权利要求书已公开。
CN201680085857.5A 2016-05-16 2016-05-16 切换过程中的通信方法和装置 Active CN109155739B (zh)

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PCT/CN2016/082221 WO2017197564A1 (zh) 2016-05-16 2016-05-16 切换过程中的通信方法和装置

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CN109155739A true CN109155739A (zh) 2019-01-04
CN109155739B CN109155739B (zh) 2021-01-29

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US (1) US10798620B2 (zh)
EP (1) EP3457629B1 (zh)
CN (1) CN109155739B (zh)
WO (1) WO2017197564A1 (zh)

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CN111343092A (zh) * 2020-03-15 2020-06-26 腾讯科技（深圳）有限公司 基于边缘计算的通信方法、装置、介质及电子设备
CN111417152A (zh) * 2019-01-07 2020-07-14 中国移动通信有限公司研究院 一种数据的分流方法及装置、计算机可读存储介质
CN112333108A (zh) * 2019-08-05 2021-02-05 南京中兴新软件有限责任公司 业务调度的方法及装置
CN112953843A (zh) * 2019-11-26 2021-06-11 华为技术有限公司 一种数据传输方法及其装置
CN113395238A (zh) * 2020-03-12 2021-09-14 华为技术有限公司 一种认证授权方法及对应装置

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EP3457629B1 (en) * 2016-05-16 2020-09-30 Huawei Technologies Co., Ltd. Communication method and apparatus during switching
WO2018152846A1 (zh) 2017-02-27 2018-08-30 华为技术有限公司 通信方法和装置
CN108174421B (zh) * 2018-03-05 2020-07-31 重庆邮电大学 一种5g网络中基于mec辅助的数据分流方法
CN110300143B (zh) * 2018-03-23 2021-10-15 华为技术有限公司 业务切换处理方法、相关装置及计算机存储介质
KR20210095457A (ko) 2020-01-23 2021-08-02 삼성전자주식회사 엣지 컴퓨팅 서비스를 위한 방법 및 장치
CN112422685B (zh) * 2020-11-19 2022-02-01 中国联合网络通信集团有限公司 一种基于移动边缘计算mec的5g数据处理系统和方法

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CN111417152A (zh) * 2019-01-07 2020-07-14 中国移动通信有限公司研究院 一种数据的分流方法及装置、计算机可读存储介质
CN111417152B (zh) * 2019-01-07 2023-03-28 中国移动通信有限公司研究院 一种数据的分流方法及装置、计算机可读存储介质
CN112333108A (zh) * 2019-08-05 2021-02-05 南京中兴新软件有限责任公司 业务调度的方法及装置
CN112953843A (zh) * 2019-11-26 2021-06-11 华为技术有限公司 一种数据传输方法及其装置
CN112953843B (zh) * 2019-11-26 2022-12-30 华为技术有限公司 一种数据传输方法及其装置
CN113395238A (zh) * 2020-03-12 2021-09-14 华为技术有限公司 一种认证授权方法及对应装置
WO2021179617A1 (zh) * 2020-03-12 2021-09-16 华为技术有限公司 一种认证授权方法及对应装置
CN113395238B (zh) * 2020-03-12 2022-09-23 华为技术有限公司 一种认证授权方法及对应装置
CN111343092A (zh) * 2020-03-15 2020-06-26 腾讯科技（深圳）有限公司 基于边缘计算的通信方法、装置、介质及电子设备
CN114124817A (zh) * 2020-03-15 2022-03-01 腾讯科技（深圳）有限公司 基于边缘计算的通信方法、装置、介质及电子设备
CN114124817B (zh) * 2020-03-15 2023-03-14 腾讯科技（深圳）有限公司 基于边缘计算的通信方法、装置、介质及电子设备

Also Published As

Publication number Publication date
EP3457629B1 (en) 2020-09-30
CN109155739B (zh) 2021-01-29
WO2017197564A1 (zh) 2017-11-23
EP3457629A4 (en) 2019-04-24
US20190090167A1 (en) 2019-03-21
US10798620B2 (en) 2020-10-06
EP3457629A1 (en) 2019-03-20

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