CN109479121A - 视频监控***、客户端和信令交互服务器及控制方法 - Google Patents

视频监控***、客户端和信令交互服务器及控制方法 Download PDF

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Publication number
CN109479121A
CN109479121A CN201780002152.7A CN201780002152A CN109479121A CN 109479121 A CN109479121 A CN 109479121A CN 201780002152 A CN201780002152 A CN 201780002152A CN 109479121 A CN109479121 A CN 109479121A
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video
client
signaling
encoder
closing
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CN109479121B (zh
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翟海波
闫刚
谭喆
晏燚
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Shenzhen ZNV Technology Co Ltd
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Shenzhen ZNV Technology Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

本申请实施例公开视频监控***、客户端和信令交互服务器及控制方法。客户端根据下级平台设备的解码器解码通道的数量创建具备至少同等数量的编码通道的编码器，以使客户端二次解码经编码器二次编码的最大同时浏览视频路数能够达到解码通道的最大数量。下级平台设备的视频一次编码后，由解码器一次解码，客户端创建编码器，对解码器一次解码后的视频进行二次编码，双方底层网络通信模块传输二次编码的数据代替直接传输视频码流，占用的网络带宽降低，可节省流媒体服务器的性能开销以及降低网络带宽限制带来的视频服务质量出现问题的概率。

Description

PCT国内申请，说明书已公开。

Claims (22)

  1. PCT国内申请，权利要求书已公开。
CN201780002152.7A 2017-03-14 2017-03-14 视频监控***、客户端和信令交互服务器及控制方法 Active CN109479121B (zh)

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PCT/CN2017/076660 WO2018165869A1 (zh) 2017-03-14 2017-03-14 视频监控***、客户端和信令交互服务器及控制方法

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CN109479121A true CN109479121A (zh) 2019-03-15
CN109479121B CN109479121B (zh) 2020-09-01

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WO (1) WO2018165869A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111770316A (zh) * 2020-07-22 2020-10-13 广州芯象科技有限公司 一种音视频编码器
CN111784077A (zh) * 2020-07-23 2020-10-16 国网浙江省电力有限公司检修分公司 一种基于边缘侧的电力设备状态的预测方法和装置
CN114363609A (zh) * 2022-01-07 2022-04-15 重庆紫光华山智安科技有限公司 解码控制方法、装置、解码设备及存储介质

Citations (3)

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US20120098969A1 (en) * 2010-10-22 2012-04-26 Alcatel-Lucent Usa, Inc. Surveillance Video Router
CN104935923A (zh) * 2015-06-12 2015-09-23 广东威创视讯科技股份有限公司 信号编码方法及***、信号解码方法及***
CN104980752A (zh) * 2015-06-11 2015-10-14 武汉大千信息技术有限公司 利用cpu和gpu实现多路自适应并行转码的方法及***

Family Cites Families (4)

* Cited by examiner, † Cited by third party
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CN101808233A (zh) * 2009-02-18 2010-08-18 杭州海康威视数字技术股份有限公司 一种通用的手机视频监控实现***和方法
CN102497541B (zh) * 2011-12-21 2017-09-26 北京硅盾安全技术有限公司 一种智能视频信息分配与编码方法
CN104219500B (zh) * 2014-08-27 2018-02-23 天津市中信互联科技有限公司 监控视频直播的装置和方法
CN104768026B (zh) * 2015-04-17 2018-01-30 中国工商银行股份有限公司 一种多信道音视频转码装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120098969A1 (en) * 2010-10-22 2012-04-26 Alcatel-Lucent Usa, Inc. Surveillance Video Router
CN104980752A (zh) * 2015-06-11 2015-10-14 武汉大千信息技术有限公司 利用cpu和gpu实现多路自适应并行转码的方法及***
CN104935923A (zh) * 2015-06-12 2015-09-23 广东威创视讯科技股份有限公司 信号编码方法及***、信号解码方法及***

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111770316A (zh) * 2020-07-22 2020-10-13 广州芯象科技有限公司 一种音视频编码器
CN111784077A (zh) * 2020-07-23 2020-10-16 国网浙江省电力有限公司检修分公司 一种基于边缘侧的电力设备状态的预测方法和装置
CN114363609A (zh) * 2022-01-07 2022-04-15 重庆紫光华山智安科技有限公司 解码控制方法、装置、解码设备及存储介质
CN114363609B (zh) * 2022-01-07 2024-04-26 重庆紫光华山智安科技有限公司 解码控制方法、装置、解码设备及存储介质

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WO2018165869A1 (zh) 2018-09-20

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