CN111183680A - 无线通信方法和设备 - Google Patents

无线通信方法和设备 Download PDF

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Publication number
CN111183680A
CN111183680A CN201880064662.1A CN201880064662A CN111183680A CN 111183680 A CN111183680 A CN 111183680A CN 201880064662 A CN201880064662 A CN 201880064662A CN 111183680 A CN111183680 A CN 111183680A
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CN
China
Prior art keywords
voice service
equipment
access network
network device
core network
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201880064662.1A
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English (en)
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
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of CN111183680A publication Critical patent/CN111183680A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold
    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H04W36/1443—Reselecting a network or an air interface over a different radio air interface technology between licensed networks

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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

本申请实施例提供了一种无线通信方法，可以避免回落对终端设备的正在使用的业务的影响。该方法包括：网络设备确定终端设备期望处理其语音业务的核心网设备和/或接入网设备所处的第一系统，以及网络侧能够处理所述终端设备的语音业务的核心网设备和/或接入网设备所处的第二系统；根据所述第一系统，以及所述第二系统，向终端设备发送用于指示支持或不支持所述终端设备的语音业务的第一信息。

Description

PCT国内申请，说明书已公开。

Claims (50)

  1. PCT国内申请，权利要求书已公开。
CN201880064662.1A 2018-01-10 2018-01-10 无线通信方法和设备 Pending CN111183680A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/072140 WO2019136644A1 (zh) 2018-01-10 2018-01-10 无线通信方法和设备

Publications (1)

Publication Number Publication Date
CN111183680A true CN111183680A (zh) 2020-05-19

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ID=67218430

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880064662.1A Pending CN111183680A (zh) 2018-01-10 2018-01-10 无线通信方法和设备

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CN (1) CN111183680A (zh)
WO (1) WO2019136644A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022134763A1 (zh) * 2020-12-22 2022-06-30 中兴通讯股份有限公司 用户驻留方法、用户驻留系统及存储介质
CN115699979A (zh) * 2020-08-03 2023-02-03 Oppo广东移动通信有限公司 无线通信方法和设备
WO2023124457A1 (zh) * 2021-12-30 2023-07-06 华为技术有限公司 选择网络的方法和装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104284379A (zh) * 2013-07-08 2015-01-14 华为技术有限公司 一种电路域回落方法及用户设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102316554A (zh) * 2011-09-02 2012-01-11 工业和信息化部电信传输研究所 一种基于电路域业务回落技术的网络选择方法和移动终端
MY177632A (en) * 2015-05-29 2020-09-23 Reliance Jio Infocomm Ltd A system and method of providing calling based service to a csfb device from a ps network

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104284379A (zh) * 2013-07-08 2015-01-14 华为技术有限公司 一种电路域回落方法及用户设备

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
3GPP: "System Architecture for the 5G System Stage 2(Release 15)", 《3GPP TS 23.501 V15.0.0》 *
QUALCOMM INCORPORATED: "TS 23.501: Voice Domain Selection for 5GS", 《SA WG2 MEETING #121 S2-173689》 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115699979A (zh) * 2020-08-03 2023-02-03 Oppo广东移动通信有限公司 无线通信方法和设备
WO2022134763A1 (zh) * 2020-12-22 2022-06-30 中兴通讯股份有限公司 用户驻留方法、用户驻留系统及存储介质
WO2023124457A1 (zh) * 2021-12-30 2023-07-06 华为技术有限公司 选择网络的方法和装置

Also Published As

Publication number Publication date
WO2019136644A1 (zh) 2019-07-18

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