媒资系统高清化升级改造方案

The Design and Scheme of HD Upgrade and Transformation System for Media Capital System

随着4K+8K、5G技术的蓬勃发展,高清影视作品已成为主流。为了满足未来发展需要,中央宣传部电影卫星频道节目制作中心(以下简称电影频道)对原来的媒资系统实施了高清化升级改造。此次改造主要对媒资系统的网络架构、主干平台功能如归档迁移转码功能、业务互联管理功能、视音频编目上载功能等进行了升级,可最大限度地满足目前技术的需求。

With the vigorous development of 4K+8K and 5G technology,high-definition film and television works have become the mainstream.In order to meet the needs of future development,the Central Propaganda Film Satellite Channel Program Production Center(hereinafter referred to as the movie channel)made high-definition upgrades to the original media.The information system has been upgraded to high-definition.In this transformation,the movie channel has mainly upgraded the network architecture of the media asset system,the main platform such as archive migration and transcoding functions,business interconnection management functions,video and audio catalog upload functions,etc.,to meet the current technical needs to the greatest extent.