CN111972001A - 一种切换过程中的信令交互方法及装置、网络设备 - Google Patents

一种切换过程中的信令交互方法及装置、网络设备 Download PDF

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Publication number
CN111972001A
CN111972001A CN201880092402.5A CN201880092402A CN111972001A CN 111972001 A CN111972001 A CN 111972001A CN 201880092402 A CN201880092402 A CN 201880092402A CN 111972001 A CN111972001 A CN 111972001A
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China
Prior art keywords
base station
handover
node
handover request
target
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CN201880092402.5A
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English (en)
Inventor
尤心
卢前溪
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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
Publication of CN111972001A publication Critical patent/CN111972001A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements

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

Abstract

本申请实施例提供一种切换过程中的信令交互方法及装置、网络设备，包括：第一基站向第二基站发送切换请求消息，所述切换请求消息携带第一指示信息，所述第一指示信息用于指示切换类型。

Description

PCT国内申请，说明书已公开。

Claims (41)

  1. PCT国内申请，权利要求书已公开。
CN201880092402.5A 2018-10-26 2018-10-26 一种切换过程中的信令交互方法及装置、网络设备 Pending CN111972001A (zh)

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PCT/CN2018/112075 WO2020082327A1 (zh) 2018-10-26 2018-10-26 一种切换过程中的信令交互方法及装置、网络设备

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CN111972001A true CN111972001A (zh) 2020-11-20

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CN (1) CN111972001A (zh)
WO (1) WO2020082327A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024011639A1 (zh) * 2022-07-15 2024-01-18 北京小米移动软件有限公司 一种路径切换方法、装置、设备及存储介质

Citations (6)

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CN104301955A (zh) * 2014-09-02 2015-01-21 中兴通讯股份有限公司 一种用户设备切换基站的方法及基站、用户设备
CN107306455A (zh) * 2016-04-20 2017-10-31 中兴通讯股份有限公司 一种双连接操作的方法、基站、ue及mme
US20170374591A1 (en) * 2014-12-30 2017-12-28 Lg Electronics Inc. Method and apparatus for performing inter-menb handover without senb change in wireless communication system
US20180049083A1 (en) * 2016-08-13 2018-02-15 Qualcomm Incorporated Method and apparatus for secondary base station mobility
CN107708104A (zh) * 2016-08-03 2018-02-16 中兴通讯股份有限公司 辅基站变更的方法及装置
CN108029054A (zh) * 2015-11-06 2018-05-11 广东欧珀移动通信有限公司 锚点更换的方法及设备

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Publication number Priority date Publication date Assignee Title
CN105792256B (zh) * 2016-02-29 2019-05-31 重庆邮电大学 基于移动状态估计的双连接切换增强方法及估计装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104301955A (zh) * 2014-09-02 2015-01-21 中兴通讯股份有限公司 一种用户设备切换基站的方法及基站、用户设备
US20170374591A1 (en) * 2014-12-30 2017-12-28 Lg Electronics Inc. Method and apparatus for performing inter-menb handover without senb change in wireless communication system
CN108029054A (zh) * 2015-11-06 2018-05-11 广东欧珀移动通信有限公司 锚点更换的方法及设备
CN107306455A (zh) * 2016-04-20 2017-10-31 中兴通讯股份有限公司 一种双连接操作的方法、基站、ue及mme
CN107708104A (zh) * 2016-08-03 2018-02-16 中兴通讯股份有限公司 辅基站变更的方法及装置
US20180049083A1 (en) * 2016-08-13 2018-02-15 Qualcomm Incorporated Method and apparatus for secondary base station mobility

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
GOOGLE: "CHANGE REQUEST TP for RRC config indication in Inter-MN handover with SN change", <3GPP TSG-RAN WG3 NR ADHOC 1807 R3-184325> *
HUAWEI: "[TP for NR BL CR for TS 37.340] Alignment of message name", <3GPP TSG-RAN3 MEETING #101 R3-184628> *
ZTE: "Discussion on releasing source side X2 UE associated signaling connection", <3GPP TSG-RAN WG3 #88 R3-151146> *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024011639A1 (zh) * 2022-07-15 2024-01-18 北京小米移动软件有限公司 一种路径切换方法、装置、设备及存储介质

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