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Device hardware (System-on-chip)

Samsung, LG, Philips, SONY, Panasonic, VESTEL, Grundig Toshiba, Sharp, Xbox One, Arris, etc.

HbbTV or SmartTV application

Scenes/snippets

Application user-interface

Application engineModules

Unit tests

Debug mode

Remote logging

Configuration

Minimizer

Locally stored data

CoreRemote console

Drivers (LG, Samsung, Philips, etc.)

Storage Player ControlsDRM

Smart TV SDK™

Application framework

Scenes SnippetsVirtual

keyboardFocus

handlingSubtitles

Device firmware/OS

Webkit/Opera/NetFront/Android TV

Vendor’s/OIPF API

HbbTV Application manager

DVB stack

DSM-CC AIT Tuner PVR ...

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OpenVPN server(administration)

Varnish proxy

HbbTV web server 1(primary)

HbbTV web server 2 HbbTV web server 3

Proxy server

End-user devices

Administrator

API layer

Source data

EPG Archive News Teletext

Inge

st

round robin