集中式制播一体网架构及应用

A Perception on TV Centralized Network System of Producing and Broadcasting,and Its Application

构建一个集节目制作、播出、收录、归档及备份于一体的集中式全台网,既满足节目制作的业务需求,又很好地解决全台网建设中关于系统互联互通的安全问题,实现对数据广播、网站、户外媒体等新媒体的支持和整合功能,实现媒资素材的网络发布、广播电视节目的网络直播等新业务开发,拓宽创收渠道。主要介绍集中式制播一体网的技术架构、系统组成、关键设备选型及安全设计与应用。

With the digitalization, high definition,integration and networking of broadcast television and the rap- new media development, through the building of digitalized and networked broadcast system to realize the pro- duction line for programming, broadcasting and storage administration, in order to further optimize work process, improve productivity and administration standard, it put forward higher request for programming and safe broad- casting and reliability of television station. To construct a centralized whole - station network including program- ming, broadcasting, recording, filing and backup, could satisfy the requirement in programming operation and solve security problem in system interconnection among whole station network, support and integrate digital broadcasting, website, outdoor media and other new media, realize net publishment of media resource, broad- cast programs webcast and some new operation, so that to widen the channel of income for station.