Research and application of DRM technology in IPTV UHD video

The characteristics and differences of different DRM standards such as OMA,Microsoft,Intertrust,and ChinaDRM were compared.The requirements of DRM applications were presented.The key technologies of DRM were analyzed.Based on the high-tech set-top box commonly used in the industry,the architecture o...

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Bibliographic Details
Main Author: Jingxin SHEN
Format: Article
Language:zho
Published: Beijing Xintong Media Co., Ltd 2018-11-01
Series:Dianxin kexue
Subjects:
Online Access:http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2018283/
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