Transcript Encrypted Media Extensions

Encrypted Media Extensions
Andrew Popov, 18 November 2014, Streaming Media West
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Who we are and what we do?
BuyDRM™ is a leading provider of Digital Rights Management and Content Security Services for the
entertainment, enterprise and education industries with customers spanning the globe.
With 13 years of market-leading experience in implementing commercial DRM solutions and media
technologies, BuyDRM™ has amassed substantial success stories for many of today’s largest brands.
Television networks, movie studios, cable MSO's, Telcos, and premium content distributors use BuyDRM's™
award-winning KeyOS™ DRM Platform to provide robust content security for their IP video offerings to a
variety of connected devices.
BuyDRM’s™ customers include Liberty Global, NBC Universal, Sony Pictures Entertainment, Warner Brothers,
HBO GO Europe, HBO GO Latin America and HBO GO Asia, the BBC, RTL Klub, FotoKem, By Deluxe, SingTel, SC
Johnson, Philo.com and Lufthansa Hospitality Systems.
Austin, TX, USA
Phone 512.377.1340
www.BuyDRM.com
[email protected]
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DASH, CENC and EME
Encrypted Media Extensions specification to enable playback of protected media content in
browser without the use of plug – ins.
JavaScript Application
Browser
Media Content
CENC
DRM 1
DRM 2
DRM 3
Content
Delivery
Network
DRM 1
License
server
CDM 3
CDM 2
DRM 2
License
server
CDM 1
MediaKeys
DRM 3
License
server
MediaKeySession
DASH
Encrypted Media Extensions
ISO Base media file Format.
Interoperable
media
content
( Extends HTMLMediaElement )
Austin, TX, USA
Phone 512.377.1340
www.BuyDRM.com
[email protected]
License key
acquisition
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CDM Interoperability*
1. Common CDM
Browser A
2. Common DRM
Browser B
CDM
DRM
3. Common Encryption
Browser A
Browser B
Browser A
Browser B
CDM 1
CDM 2
CDM 1
CDM 2
DRM x
DRM y
DRM
These three approaches can work but there is something to consider:
Security
State interoperability
Licensing
Austin, TX, USA
Phone 512.377.1340
www.BuyDRM.com
[email protected]
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Open source browsers and DRM. CDMi
Content Decryption Module Interface a C++ wrapper introduced by Microsoft
Open Source Browser
JavaScript Application
Browser CDM
MediaKeys
MediaKeySession
Platform RPC Mechanism
PlayReady Final Product
Media
Engine
CDM
Cdm_MediaKeys
Cdm_MediaKeySession
PlayReady Device Porting Kit APIs
Austin, TX, USA
Phone 512.377.1340
www.BuyDRM.com
[email protected]
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DRM Systems and Browsers Support Matrix
PlayReady
Widevine
Adobe
Access(*)
Marlin
Windows
FairPlay**
X
Mac
Linux
X
Android
X
iOS
X
X
X
X
X
X
X
X
LG Smart TV
X
X
X
Philips Smart
TV
X
X
X
Toshiba
X
X
X
Panasonic
X
X
X
X
* Work in progress https://blog.mozilla.org/blog/2014/05/14/drm-and-the-challenge-of-serving-users/
** It’s still unknown how Apple is going to call their DRM system for browsers. Information has been taken according to Netflix announcement
http://techblog.netflix.com/2014/06/html5-video-in-safari-on-os-x-yosemite.html
Austin, TX, USA
Phone 512.377.1340
www.BuyDRM.com
[email protected]
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Thank You!
Andrew Popov, 18 November 2014, Streaming Media West
[email protected]
http://www.buydrm.com
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