厦门广电媒体资产管理系统的建设

Construction of Media Asset Management System of Xiamen Media Group

厦门广电媒体资产管理系统主干采用FC+万兆以太的网络架构,存储系统采用在线、近线和离线三级存储体系,配备了360T大容量的光纤盘阵和5000多个槽位的近线数据流磁带库,既能满足厦门广电现有历史资料和将来10年内实时生产的高、标清节目的存储能力和适应不同数据应用的存储要求,又保障了对重要数据高效、安全的备份机制和传输能力,系统具备完善的媒资上载、编目、入库、检索、下载、迁移、转码和导出功能,实现了与各节目制播、新媒体和媒体融合等网络系统的互联互通以及数据共享,积累了一定的经验,对后来的建设者,具有一定的指导意义。

Media Asset Management Main System of Xiamen Media Group adopts FC＋ 10-Gigabit Ethernet for network architecture, on-line, near-line and off-line for three-base storage system, 360T large capacity for optical fiber array, and over 5000 multiple slots for near-line data stream tape library. All of these not only satisfy the storage capacity for existing historical material and real-time production of HD and SD TV programs and storage requirements of different data applications for Xiamen Media Group for the next 10 years, but also guarantee the efficient and safe backup mechanism and transmission capacity for important data. The system has full functions to upload, catalogue, store, search, download, transfer, trans-code and export media resources, and realizes interoperability and data sharing of production, new media and media convergence. Besides, all experience that has been gathered will have some guiding significance for constructors in the future.