Allin Interactive (AI)

ActiveVideo

Avinity Systems

Backchannelmedia

Definition of iTV Platform

Electra Entertainment
Trove interactive TV.

Ensequence

ESPIAL

Hand Eye Technologies

Interactive TV Standards & Specifications
Compatible standards and specifications can greatly aid in the prolifiration of a technology. Incompatible standards and platforms have been a major obsticle to interactive TV adoption. Clearly this will be less of an issue in the coming years.

Intertainment Broadcasting Corporation (iBC)

Keisense Interactive TV Platform

Mediaroom (Microsoft)

Minerva Networks

Motiva - Interactive Healthcare Platform

MX Telecom Interactive Television Platform

OpenTV

Softel

TANDBERG Television

Teletopia Interactive

The Yahoo! Connected TV Widget Platform

Thomson Grass Valley
Synapse iTV Service Platform.

TSS Cross Media Group

VideoClix
Create, manage, distribute, measure and monetize clickable videos.

ACORN

Activa Multimèdia Digital

Adobe Labs Flash Platform

Also see IPTV

Amazon Windowshop
Graphics-rich interactive online shopping experience.

APEX Platform
An on-demand programming language.

ATVEF-Compliant

Babelgum
Babelgum is a free to view, interactive, TV-quality Internet platform supported by advertising.

Biap EBIF Platform
EBIF Platform.

Brightcove - Online Video Platform

Caldera

Callisto Media Systems

Clearleap
Web-to-TV video-delivery platform.

Digisoft.tv

Digital Video Broadcasting-Multimedia Home Platform - (DVB-MHP)

Dreamer
Connecting Blu-ray Players to HD Set-Top boxes that stream media to the TV.

ExtendMedia

Gen2Media

Gonzoft

Harmonic

iCueTV
Interactive T-Commerce services.

Imagine Communications

Intel's Intercast

Jacked Online

Kaltura
Open Interactive source video platform.

Media Center in Windows Vista

Microsoft TV IPTV Platform

Microsoft's Windows CE

Miniweb Interactive

Mirifice

MSNTV

Multimedia Home Platform (MHP)
Multimedia Home Platform (MHP) is the open middleware system designed by the DVB Project (www.dvb.org).

MX Interactive TV Platform

National Authorization Service (NAS) Platform
(PDF File)

Net On The Go

NetChannel

NetGem

Networks for Entertainment and Trade (N.E.T.)

Orca Interactive

PiSTE Project

QT Plus Platform
Qt is a cross-platform application and UI framework.

Qube

Screenpeaks

SeaChange
SeaChange's Intelligent Video Platform lets subscribers view video across televisions, broadband-connected PCs and smartphones.

Sky Interactive (TV) Platform

sofatronic

SpotMagic

The OpenCable Applications Platform

TheFeedRoom
Live video and digital asset management.

TVPAK - (Microsoft TV Platform Adaptation Kit)

TVWorks

VeriSign
Interactive TV eCommerce platform.

Video-rich Navigation (VRN)
An EBIF-compliant version of the video-rich navigation (?VRN?) service was developed by the CMC and GuideWorks and is offered through HITS.

WebTV for Windows

Windows Media Center Platform Definition
Windows XP Media Center Edition (codename eHome) is a version of Windows XP designed to serve as a home-entertainment hub.