Standard No.:	GY/T 335-2020
English Name:	Digital rights management for video audio content distribution—Digital rights management system integration for digital cable television
Chinese Name:	视音频内容分发数字版权管理 标准符合性测试
Professional Classification:	GY    Professional Standard - Radio, Film and TV
Issued by:	National Radio and Television Administration
Issued on:	2020-11-09
Implemented on:	2020-11-9
Status:	valid
Language:	English
File Format:	PDF
Word Count:	43000 words
Price(USD):	1290.00
Delivery:	via email in 1~10 business day

本文件规定了有线数字电视DRM系统集成框架、内容加密、密钥管理、内容授权及终端集成等核心机制与接口协议。
本文件适用于有线数字电视DRM系统集成部署与实施。