R11. Protecting video contents

Hi all,

I'd like to discuss the gap analysis of R11.
http://www.w3.org/community/websignage/wiki/Web-based_Signage_Use_cases_and_Requirements#Gap_analysis_11

"Encrypted Media Extensions" are listed as a solution for the requirement.
http://dvcs.w3.org/hg/html-media/raw-file/tip/encrypted-media/encrypted-media.html

R11 implies not only streaming but also video files saved in a storage.
I'm wondering if "Encrypted Media Extensions" useful for video files saved in a storage.

I'm not familiar with DRM.
I'd like to hear your thoughts.

Best regards,
Futomi

--
Newphoria Corporation
Chief Technology Officer
Futomi Hatano
--
futomi.hatano@newphoria.co.jp
http://www.newphoria.co.jp/

Received on Friday, 26 October 2012 00:58:25 UTC