摘要
播出安全是整个硬盘播出系统的最高原则,系统的安全性与系统的核心硬件、系统构架、系统软件安全设计等密切相关,就后备电源、视频服务器、网络构架、播出方式、应急预案等方面的选择进行阐述,为其他中小电视台硬盘播出系统的安全策略提供参考。
Broadcast security is the most important principle to the entire hard disk broadcasting system.The security is closely related to the system core hardware,system architecture and system design of security software.This paper expounded the back-up power supply,video servers,network architecture,broadcast mode,emergency response plan scenario and etc,which can be a reference to other small to medium-sized TV stations.
出处
《中国有线电视》
2010年第1期68-71,共4页
China Digital Cable TV
关键词
视频服务器
供电安全
物理安全
网络安全
播出安全
video servers
power supply security
physical security
network security
broadcast security
