摘要
近年来旨在整合广电节目制作、播出、媒资管理、集中收录等各业务网络的所谓全台业务网系统建设在各台陆续实施,与此同时连接互联网的广电办公网因存在互联网访问,从网络安全考虑通常与全台业务网实行严格隔离,而互联网丰富的信息与素材资源又使得全台业务网与办公网之间的数据交流变得不可或缺。如何定位广电办公网与全台业务网之间的关系,如何通过科学、合理的安全策略制定,实现两网间数据传输的安全与高效,是各台亟待研究并解决的技术问题。
Aiming at integrating various business networks of production, broadcasting, media asset management and centralized collection, many TV stations have established whole station Networks in recent years. At the same time, broadcast oi ce networks connected to the Internet have to be isolated from whole station networks for safety. Because Internet's rich resources, data exchange between a whole station networks and an oi ce network has to be done. So how to safely implement data exchange between the two networks is a problem to be resolved.
出处
《广播与电视技术》
2014年第5期20-,22-25,共5页
Radio & TV Broadcast Engineering
