CN101471804B - 一种音频处理方法、系统和控制服务器 - Google Patents

一种音频处理方法、系统和控制服务器 Download PDF

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Publication number
CN101471804B
CN101471804B CN200710305684.6A CN200710305684A CN101471804B CN 101471804 B CN101471804 B CN 101471804B CN 200710305684 A CN200710305684 A CN 200710305684A CN 101471804 B CN101471804 B CN 101471804B
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audio
audio data
control server
terminal
channels
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CN200710305684.6A
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Chinese (zh)
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CN101471804A (zh
Inventor
黎迎斌
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority to CN200710305684.6A priority Critical patent/CN101471804B/zh
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to KR1020107014148A priority patent/KR101205386B1/ko
Priority to PCT/CN2008/073694 priority patent/WO2009089717A1/zh
Priority to EP08870951.4A priority patent/EP2216941B1/en
Priority to JP2010540017A priority patent/JP5320406B2/ja
Publication of CN101471804A publication Critical patent/CN101471804A/zh
Priority to US12/824,892 priority patent/US8531994B2/en
Application granted granted Critical
Publication of CN101471804B publication Critical patent/CN101471804B/zh
Priority to US13/669,151 priority patent/US8649300B2/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1046—Call controllers; Call servers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H04L65/403—Arrangements for multi-party communication, e.g. for conferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1069—Session establishment or de-establishment

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CN200710305684.6A 2007-12-28 2007-12-28 一种音频处理方法、系统和控制服务器 Active CN101471804B (zh)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CN200710305684.6A CN101471804B (zh) 2007-12-28 2007-12-28 一种音频处理方法、系统和控制服务器
PCT/CN2008/073694 WO2009089717A1 (en) 2007-12-28 2008-12-24 Audio processing method, system and control server
EP08870951.4A EP2216941B1 (en) 2007-12-28 2008-12-24 Audio processing method, system and control server
JP2010540017A JP5320406B2 (ja) 2007-12-28 2008-12-24 オーディオ処理の方法、システム、及び制御サーバ
KR1020107014148A KR101205386B1 (ko) 2007-12-28 2008-12-24 오디오 처리 방법, 시스템 및 제어 서버
US12/824,892 US8531994B2 (en) 2007-12-28 2010-06-28 Audio processing method, system, and control server
US13/669,151 US8649300B2 (en) 2007-12-28 2012-11-05 Audio processing method, system, and control server

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200710305684.6A CN101471804B (zh) 2007-12-28 2007-12-28 一种音频处理方法、系统和控制服务器

Publications (2)

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CN101471804A CN101471804A (zh) 2009-07-01
CN101471804B true CN101471804B (zh) 2011-08-10

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US (2) US8531994B2 (enExample)
EP (1) EP2216941B1 (enExample)
JP (1) JP5320406B2 (enExample)
KR (1) KR101205386B1 (enExample)
CN (1) CN101471804B (enExample)
WO (1) WO2009089717A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11842751B2 (en) 2019-12-23 2023-12-12 Tencent Technology (Shenzhen) Company Limited Call method, apparatus, and system, server, and storage medium

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102196106B (zh) * 2010-03-11 2013-12-04 华为软件技术有限公司 实现主被叫通话的方法和相关设备
CN102404543B (zh) * 2010-09-13 2014-01-01 华为终端有限公司 级联会议中级联会场的处理方法、装置及级联会议系统
CN101977308B (zh) * 2010-12-02 2012-05-30 上海海视电子有限公司 视频和音频双向传输和交换联网的可视指挥系统
CN102655584B (zh) * 2011-03-04 2017-11-24 中兴通讯股份有限公司 一种远程呈现技术中媒体数据发送和播放的方法及系统
CN102868880B (zh) * 2011-07-08 2017-09-05 中兴通讯股份有限公司 一种基于远程呈现的媒体传输方法及系统
US8880412B2 (en) * 2011-12-13 2014-11-04 Futurewei Technologies, Inc. Method to select active channels in audio mixing for multi-party teleconferencing
CN102611562B (zh) * 2012-02-06 2015-06-03 华为技术有限公司 一种建立多级联通道的方法及装置
CN102710922B (zh) 2012-06-11 2014-07-09 华为技术有限公司 一种多点控制服务器的级联建立方法，设备及系统
CN103067221B (zh) * 2012-12-24 2016-08-03 广东威创视讯科技股份有限公司 一种音频通话测试系统
CN103067848B (zh) * 2012-12-28 2015-08-05 小米科技有限责任公司 实现多声道播放声音的方法、设备及系统
CN104009991B (zh) * 2014-05-28 2017-09-01 广州华多网络科技有限公司 音频通信系统和方法
PL3522155T3 (pl) * 2015-05-20 2021-04-19 Telefonaktiebolaget Lm Ericsson (Publ) Kodowanie wielokanałowych sygnałów audio
CN106331396B (zh) * 2015-06-15 2020-08-14 深圳市潮流网络技术有限公司 一种电话会议的多媒体处理方法及系统
CN105187760B (zh) * 2015-07-30 2018-04-20 武汉随锐亿山科技有限公司 一种多点控制单元集群系统及方法
GB201620317D0 (en) 2016-11-30 2017-01-11 Microsoft Technology Licensing Llc Audio signal processing
CN108270935A (zh) * 2016-12-30 2018-07-10 展讯通信（上海）有限公司 会议电话装置
CN109087656B (zh) * 2017-06-14 2020-11-17 广东亿迅科技有限公司 一种基于mcu的多媒体会议混音方法及装置
CN107484075A (zh) * 2017-08-31 2017-12-15 深圳市豪恩声学股份有限公司 混音装置及声音处理系统
CN110390940A (zh) * 2018-04-16 2019-10-29 北京松果电子有限公司 音频分发系统
CN110049277A (zh) * 2019-05-28 2019-07-23 南京南方电讯有限公司 一种会议接入实现方法
CN113038060B (zh) * 2019-12-25 2022-11-18 中国电信股份有限公司 多路音频处理方法和系统
CN111200717A (zh) * 2019-12-31 2020-05-26 苏州科达科技股份有限公司 级联会议的混音方法、装置、电子设备及介质
CN112188144B (zh) * 2020-09-14 2023-03-24 浙江华创视讯科技有限公司 音频的发送方法及装置、存储介质和电子装置
CN114520687B (zh) * 2022-02-17 2023-11-03 深圳震有科技股份有限公司 应用于卫星系统的音频数据处理方法、装置及设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1610349A (zh) * 2003-10-17 2005-04-27 华为技术有限公司 实时消息传送方法
CN1885785A (zh) * 2006-07-04 2006-12-27 华为技术有限公司 Mcu级联系统和该系统的创建及通信方法
CN1937664A (zh) * 2006-09-30 2007-03-28 华为技术有限公司 一种实现多语言会议的系统及方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2970645B2 (ja) * 1998-03-11 1999-11-02 日本電信電話株式会社 多地点接続会議システム構成方法及び多地点接続会議システム及びサーバ装置及びクライアント装置及び多地点接続会議システム構成プログラムを格納した記憶媒体
US7006616B1 (en) * 1999-05-21 2006-02-28 Terayon Communication Systems, Inc. Teleconferencing bridge with EdgePoint mixing
US20020064136A1 (en) * 2000-11-02 2002-05-30 O'neil Timothy M. Conferencing network resource optimization for multi-point conferences
JP2003023499A (ja) * 2001-07-10 2003-01-24 Matsushita Electric Ind Co Ltd 会議サーバ装置および会議システム
FI114129B (fi) * 2001-09-28 2004-08-13 Nokia Corp Konferenssipuhelujärjestely
US6981022B2 (en) * 2001-11-02 2005-12-27 Lucent Technologies Inc. Using PSTN to convey participant IP addresses for multimedia conferencing
US20030236892A1 (en) * 2002-05-31 2003-12-25 Stephane Coulombe System for adaptation of SIP messages based on recipient's terminal capabilities and preferences
AU2003266592B2 (en) 2002-09-27 2007-02-15 Ginganet Corporation Video telephone interpretation system and video telephone interpretation method
CN1270533C (zh) 2002-12-23 2006-08-16 中兴通讯股份有限公司 会议电视多点控制设备中数据处理的方法
US7319745B1 (en) * 2003-04-23 2008-01-15 Cisco Technology, Inc. Voice conference historical monitor
ES2277010T3 (es) * 2003-09-11 2007-07-01 Sony Ericsson Mobile Communications Ab Llamada de multiples partes de dispositivos portatiles con identificacion del posicionamiento de las partes.
US20060055771A1 (en) 2004-08-24 2006-03-16 Kies Jonathan K System and method for optimizing audio and video data transmission in a wireless system
EP1672866A1 (en) * 2004-12-15 2006-06-21 Siemens S.p.A. Method and system to the instant transfer of multimedia files between mobile radio users within the scope of combinational services
CN100505864C (zh) * 2005-02-06 2009-06-24 中兴通讯股份有限公司 一种多点视频会议系统及其媒体处理方法
US7612793B2 (en) 2005-09-07 2009-11-03 Polycom, Inc. Spatially correlated audio in multipoint videoconferencing
US7800642B2 (en) * 2006-03-01 2010-09-21 Polycom, Inc. Method and system for providing continuous presence video in a cascading conference
CN100438613C (zh) 2006-04-05 2008-11-26 北京华纬讯电信技术有限公司 多媒体视频会议系统中音视频码流的传输方法
CN100512422C (zh) 2006-11-23 2009-07-08 北京航空航天大学 多mcu视频会议系统中的混音方法
US7782993B2 (en) * 2007-01-04 2010-08-24 Nero Ag Apparatus for supplying an encoded data signal and method for encoding a data signal
US8300556B2 (en) * 2007-04-27 2012-10-30 Cisco Technology, Inc. Optimizing bandwidth in a multipoint video conference

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1610349A (zh) * 2003-10-17 2005-04-27 华为技术有限公司 实时消息传送方法
CN1885785A (zh) * 2006-07-04 2006-12-27 华为技术有限公司 Mcu级联系统和该系统的创建及通信方法
CN1937664A (zh) * 2006-09-30 2007-03-28 华为技术有限公司 一种实现多语言会议的系统及方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11842751B2 (en) 2019-12-23 2023-12-12 Tencent Technology (Shenzhen) Company Limited Call method, apparatus, and system, server, and storage medium

Also Published As

Publication number Publication date
EP2216941A4 (en) 2010-12-01
JP2011508546A (ja) 2011-03-10
KR20100086072A (ko) 2010-07-29
US8649300B2 (en) 2014-02-11
KR101205386B1 (ko) 2012-11-27
WO2009089717A1 (en) 2009-07-23
JP5320406B2 (ja) 2013-10-23
EP2216941B1 (en) 2014-11-05
US20130064387A1 (en) 2013-03-14
EP2216941A1 (en) 2010-08-11
CN101471804A (zh) 2009-07-01
US8531994B2 (en) 2013-09-10
US20100268541A1 (en) 2010-10-21

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