CN109076395A - 一种语音业务的处理方法及基站 - Google Patents

一种语音业务的处理方法及基站 Download PDF

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Publication number
CN109076395A
CN109076395A CN201680084845.0A CN201680084845A CN109076395A CN 109076395 A CN109076395 A CN 109076395A CN 201680084845 A CN201680084845 A CN 201680084845A CN 109076395 A CN109076395 A CN 109076395A
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CN
China
Prior art keywords
user terminal
base station
data packet
volte data
preset value
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Pending
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CN201680084845.0A
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English (en)
Inventor
冯慧娟
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN109076395A publication Critical patent/CN109076395A/zh
Pending legal-status Critical Current

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    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • 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
    • H04W36/06—Reselecting a communication resource in the serving access point
    • 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
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H04W36/38—Reselection control by fixed network equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols

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

Abstract

一种语音业务的处理方法及基站，其中方法包括如下步骤：在检测周期内，若用户终端存在QCI为1的连接且基站的PDCP层收到的用户终端的VoLTE数据包的总数小于第一阈值，基站获取在检测周期内的用户终端的SINR、用户终端的MCS、基站MAC层接收到的用户终端的VoLTE数据包的错包率和基站RLC层接收到的用户终端的VoLTE数据包的总数；若SINR大于第一预设值，且MCS大于第二预设值，且基站MAC层接收到的用户终端的VoLTE数据包的错包率小于第三预设值，且基站RLC层接收到的用户终端的VoLTE数据包的总数大于第四预设值，基站向用户终端发送小区内切换命令。采用本发明，能够及时解决语音单通问题，提高用户的语音通信质量。

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。
CN201680084845.0A 2016-04-29 2016-04-29 一种语音业务的处理方法及基站 Pending CN109076395A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/080815 WO2017185374A1 (zh) 2016-04-29 2016-04-29 一种语音业务的处理方法及基站

Publications (1)

Publication Number Publication Date
CN109076395A true CN109076395A (zh) 2018-12-21

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CN201680084845.0A Pending CN109076395A (zh) 2016-04-29 2016-04-29 一种语音业务的处理方法及基站

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Country Link
US (1) US10582436B2 (zh)
EP (1) EP3439358A4 (zh)
CN (1) CN109076395A (zh)
HK (1) HK1258664A1 (zh)
WO (1) WO2017185374A1 (zh)

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CN111741535A (zh) * 2020-06-22 2020-10-02 河北远东通信系统工程有限公司 一种B-TrunC系统的下行调度方法
CN112511998A (zh) * 2020-12-04 2021-03-16 素泰智能科技(上海)有限公司 改善调整volte语音下行时间延迟抖动的方法及终端设备

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CN111278164A (zh) * 2018-12-04 2020-06-12 中国移动通信集团安徽有限公司 语音业务迁移方法、装置、设备及介质
CN111614417B (zh) * 2020-05-22 2022-04-26 中国联合网络通信集团有限公司 一种信号与干扰加噪声比的确定方法及装置
CN111669773B (zh) * 2020-05-22 2022-06-21 中国联合网络通信集团有限公司 一种边缘速率的计算方法和装置

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CN103648120A (zh) * 2013-12-25 2014-03-19 北京炎强通信技术有限公司 一种移动通信网无线网络语音优化方法

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KR20140041305A (ko) * 2012-09-27 2014-04-04 삼성전자주식회사 사용자 단말에서 데이터 송수신 장치 및 방법
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CN102325337A (zh) * 2011-09-15 2012-01-18 华为技术有限公司 检测语音单通的方法和基站控制器
CN103269492A (zh) * 2013-04-19 2013-08-28 大唐移动通信设备有限公司 一种语音业务单通检测的方法及装置
CN103582149A (zh) * 2013-11-13 2014-02-12 大唐移动通信设备有限公司 Volte的资源调度方法及装置
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111741535A (zh) * 2020-06-22 2020-10-02 河北远东通信系统工程有限公司 一种B-TrunC系统的下行调度方法
CN111741535B (zh) * 2020-06-22 2023-10-13 河北远东通信系统工程有限公司 一种B-TrunC系统的下行调度方法
CN112511998A (zh) * 2020-12-04 2021-03-16 素泰智能科技(上海)有限公司 改善调整volte语音下行时间延迟抖动的方法及终端设备

Also Published As

Publication number Publication date
EP3439358A4 (en) 2019-03-20
US10582436B2 (en) 2020-03-03
HK1258664A1 (zh) 2019-11-15
US20190059034A1 (en) 2019-02-21
WO2017185374A1 (zh) 2017-11-02
EP3439358A1 (en) 2019-02-06

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