What is Widevine DRM?
Widevine’s DRM solution provides the capability to license, securely distribute and protect playback of content on any consumer device. Content owners, multiple service operators and digital media providers can utilize Widevine’s solutions to ensure revenue generating services keep flowing to whatever device consumers’ desire.
Widevine's DRM solution combines the following industry adopted standards to provide robust multiplatform content protection:
Dynamic Adaptive Streaming over HTTP (DASH)
DASH enables streaming of high quality media content over the Internet. DASH leverages standard HTTP protocol and can be easily deployed on existing Internet infrastructure (web servers, CDNs, firewalls, etc).
Common Encryption (CENC)
CENC is an industry standards based approach to content encryption. CENC identifies standard encryption and key mapping mechanisms that may be utilized by one or more DRM systems to allow the decryption of the same file using different DRM systems. CENC enables content providers to encrypt their content once and deliver it to numerous client devices and their assorted DRM schemes.
Encrypted Media Extensions (EME)
EME is a proposed W3C standard that provides a set of common APIs that can be used to interact with DRM systems and manage license key exchange. EME allows content providers to design a single application solution for all devices.
SDMC OTT+DVB-T2 Set-Top Box DV7904-T2 Supports Widevine
As the network terminal equipment, set-top box is composed of the operating equipment and the DRM client. The security of DRM digital rights management for set-top box includes 3 aspects: client security, server security and communication/authentication security. Due to the high real-time requirements from users, the faster encryption and decryption speed of the system is required. SDMC OTT+DVB-T2 set top box DV7904-T2 perfectly supports Google Widevine.
DV7904-T2 is a quad core hybrid DVB-T2 Android HD Smart digital TV set-top box with Android 4.4 operating system, and it supports h.265 decoding up to 1080P@60fps,and 3D Blu ray playback, 1080p Full HD output.
From the configuration, DV7904-T2 equipped with AMLOGIC S805 quad core cpu and integrated GPU ARM Mali-450. It also supports h.265 decoding, 1080p Full HD video transmission and 4K video network.
Related SDMC Products:
1. DVB-T/DVB-T2 set top boxes
DV2108-T2 1080P High-definition DVB-T2 Set-top Box
DV2106-T2 High Definition DVB-T2 Set-top Box
2. Hybrid DVB-T2 set-top boxes
DV7810-T2 4K UHD Quad Core Hybrid DVB-T2 Set-top Box with DRM, CAS and Middleware
DV7904-T2 1080P Quad Core Hybrid DVB-T2 Set-top Box with DRM, CAS and Middleware
DV7204 T2/T 1080P Dual Core Hybrid DVB T2/T Set Top Box