摘要
在网络安全形势日趋严峻的今天,互联网视频网站、广播电视网络等视频播出系统遭受网络攻击已经成为现实。提出了一种可在传输线路上实时保障视频内容安全的新方法——视频基因管控系统,可部署在播出系统出口线路上,作为独立、隐形的视频内容安检闸门,确保广电前端网络或互联网视频网站被恶意攻击并控制时,违规内容仍无法输出到网络上。系统还可部署在承载网的传输线路上,为多屏融合情形下的碎片化视频内容监管、内容版权保护提供基于传输线路的实时解决方法。
Increasingly serious network security situation has made video website, broadcasting network and other video sending systems become more and more vulnerable to network attack. The video fingerprint management system which could protect video security on transmit line in real time was proposed. The system can locate on the entrance line of the video website and broadcasting network, run independently and stand guard its entryway to ensure that no illegal video can be send into the network even though the sending systems be hacked. Moreover, the system can locate on carrying network line and provide solutions for supervision of video fragmentation under multiple-screen fusion situation and copyright protection on transmit line in real time.
出处
《电信科学》
北大核心
2015年第6期24-31,共8页
Telecommunications Science
基金
国家高技术研究发展计划("863"计划)基金资助项目(No.2011AA01A103)
国家重点基础研究发展计划("973"计划)基金资助项目(No.2012CB315900)~~
关键词
视频网站
广播电视网络
视频内容安全
视频基因
video website, broadcasting network, video content security, video fingerprint
