CN107980232A8 - 一种csfb的回落结果检测方法及装置、计算机存储介质 - Google Patents

一种csfb的回落结果检测方法及装置、计算机存储介质 Download PDF

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CN107980232A8
CN107980232A8 CN201780001957.XA CN201780001957A CN107980232A8 CN 107980232 A8 CN107980232 A8 CN 107980232A8 CN 201780001957 A CN201780001957 A CN 201780001957A CN 107980232 A8 CN107980232 A8 CN 107980232A8
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csfb
terminal
base station
lte base
sent
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CN107980232B (zh
CN107980232A (zh
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曾元清
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Shenzhen Yun Zhong Fei Network Technology Co ltd
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Shenzhen Yun Zhong Fei Network Technology Co ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/02Arrangements for optimising operational condition
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/14Reselecting a network or an air interface
    • H04W36/144Reselecting a network or an air interface over a different radio air interface technology
    • H04W36/1443Reselecting 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)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明实施例公开了一种CSFB的回落结果检测方法及装置、计算机存储介质,所述方法包括:基于指示终端采用预设的CSFB优化方案进行语音业务的指示信息发起CSFB过程中,检测所述终端是否在预设时间段内接入第一GSM小区;所述终端接入所述第一GSM小区是所述终端发起CSFB流程接入第二GSM小区后在定时器定时时间到达之前未获得网络资源而触发;所述第二GSM小区频点信息携带在LTE基站发送的重定向命令中;利用检测结果,判断所述CSFB是否回落成功;其中,所述指示信息携带在所述LTE基站向所述终端发送的附着接受消息中;所述附着接受消息是所述终端向LTE基站发送附着请求消息后所述LTE基站发送的;所述CSFB过程是所述终端接收到所述LTE基站发送的寻呼消息时触发执行的。
CN201780001957.XA 2017-09-30 2017-09-30 一种csfb的回落结果检测方法及装置、计算机存储介质 Active CN107980232B (zh)

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PCT/CN2017/104918 WO2019061470A1 (zh) 2017-09-30 2017-09-30 一种csfb的回落结果检测方法及装置、计算机存储介质

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CN107980232A CN107980232A (zh) 2018-05-01
CN107980232A8 true CN107980232A8 (zh) 2018-08-24
CN107980232B CN107980232B (zh) 2021-02-12

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WO2019061470A1 (zh) * 2017-09-30 2019-04-04 深圳市云中飞网络科技有限公司 一种csfb的回落结果检测方法及装置、计算机存储介质
CN111510265B (zh) * 2019-01-31 2022-01-14 华为技术有限公司 一种消息发送、接收方法及装置
CN117579679B (zh) * 2024-01-15 2024-04-19 海马云(天津)信息技术有限公司 信令交互方法和装置、电子设备及存储介质

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US9338699B2 (en) * 2012-12-20 2016-05-10 Telefonaktiebolaget Lm Ericsson (Publ) Scheme of retaining LTE connection during circuit switch fall back
CN106489282B (zh) * 2014-07-07 2019-12-13 苹果公司 用于3gpp电路交换回退的过程
CN105338583B (zh) * 2014-07-29 2019-03-29 展讯通信(上海)有限公司 基于电路域回落csfb的网络切换方法
CN105451285B (zh) * 2014-07-29 2019-04-30 展讯通信(上海)有限公司 基于电路域回落csfb的小区重定向方法
US9749905B2 (en) * 2014-08-29 2017-08-29 Intel Corporation Circuit switched fall back improvements
CN109379768B (zh) * 2015-12-21 2022-01-14 华为技术有限公司 一种电路域交换回落的方法及终端设备
CN105517088B (zh) * 2015-12-28 2019-03-08 深圳市万普拉斯科技有限公司 语音回落的切换方法和系统
WO2019061470A1 (zh) * 2017-09-30 2019-04-04 深圳市云中飞网络科技有限公司 一种csfb的回落结果检测方法及装置、计算机存储介质

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CN107980232A (zh) 2018-05-01
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CI02 Correction of invention patent application

Correction item: PCT international application to national stage day

Correct: 2017.12.11

False: 2017.12.25

Number: 18-01

Page: The title page

Volume: 34

Correction item: PCT international application to national stage day

Correct: 2017.12.11

False: 2017.12.25

Number: 18-01

Volume: 34

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