CN109040116B - 一种基于云端服务器的视频会议系统 - Google Patents
一种基于云端服务器的视频会议系统 Download PDFInfo
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- CN109040116B CN109040116B CN201811035717.4A CN201811035717A CN109040116B CN 109040116 B CN109040116 B CN 109040116B CN 201811035717 A CN201811035717 A CN 201811035717A CN 109040116 B CN109040116 B CN 109040116B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
- H04N7/155—Conference systems involving storage of or access to video conference sessions
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
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CN201811035717.4A CN109040116B (zh) | 2018-09-06 | 2018-09-06 | 一种基于云端服务器的视频会议系统 |
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CN201811035717.4A CN109040116B (zh) | 2018-09-06 | 2018-09-06 | 一种基于云端服务器的视频会议系统 |
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CN109040116A CN109040116A (zh) | 2018-12-18 |
CN109040116B true CN109040116B (zh) | 2020-03-27 |
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CN115002394A (zh) * | 2022-05-27 | 2022-09-02 | 中移互联网有限公司 | 基于5g消息的多方会议方法、装置及电子设备 |
Citations (6)
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---|---|---|---|---|
CN102881293A (zh) * | 2012-10-10 | 2013-01-16 | 南京邮电大学 | 一种适用于语音压缩感知的过完备字典构造方法 |
CN103036573A (zh) * | 2012-12-03 | 2013-04-10 | 南京工业大学 | 基于滤波的压缩感知信号采集方法 |
CN103280221A (zh) * | 2013-05-09 | 2013-09-04 | 北京大学 | 一种基于基追踪的音频无损压缩编码、解码方法及系统 |
CN103745727A (zh) * | 2013-12-25 | 2014-04-23 | 南京邮电大学 | 一种含噪声语音信号压缩感知方法 |
CN103778919A (zh) * | 2014-01-21 | 2014-05-07 | 南京邮电大学 | 基于压缩感知和稀疏表示的语音编码方法 |
CN104159112A (zh) * | 2014-08-08 | 2014-11-19 | 哈尔滨工业大学深圳研究生院 | 基于双重稀疏模型解码的压缩感知视频传输方法及系统 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101668162B (zh) * | 2009-10-14 | 2011-10-26 | 中国电信股份有限公司 | 视频会议的实现方法和视频会议系统 |
CN101771854A (zh) * | 2010-02-02 | 2010-07-07 | 中兴通讯股份有限公司 | 一种无线终端主动建立视频会议的方法及系统 |
CN102081928B (zh) * | 2010-11-24 | 2013-03-06 | 南京邮电大学 | 基于压缩感知和k-svd的单通道混合语音分离方法 |
CN104021796B (zh) * | 2013-02-28 | 2017-06-20 | 华为技术有限公司 | 语音增强处理方法和装置 |
CN105263027B (zh) * | 2015-09-17 | 2019-01-29 | 东南大学 | 一种视频帧的下采样方法和上采样方法以及传输处理方法 |
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- 2018-09-06 CN CN201811035717.4A patent/CN109040116B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102881293A (zh) * | 2012-10-10 | 2013-01-16 | 南京邮电大学 | 一种适用于语音压缩感知的过完备字典构造方法 |
CN103036573A (zh) * | 2012-12-03 | 2013-04-10 | 南京工业大学 | 基于滤波的压缩感知信号采集方法 |
CN103280221A (zh) * | 2013-05-09 | 2013-09-04 | 北京大学 | 一种基于基追踪的音频无损压缩编码、解码方法及系统 |
CN103745727A (zh) * | 2013-12-25 | 2014-04-23 | 南京邮电大学 | 一种含噪声语音信号压缩感知方法 |
CN103778919A (zh) * | 2014-01-21 | 2014-05-07 | 南京邮电大学 | 基于压缩感知和稀疏表示的语音编码方法 |
CN104159112A (zh) * | 2014-08-08 | 2014-11-19 | 哈尔滨工业大学深圳研究生院 | 基于双重稀疏模型解码的压缩感知视频传输方法及系统 |
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