Solution (in terms of Interactive TV) – (1) The type of products/services the network operator offers the end-user (subscriber.) This might be end-to-end and include the set top box (or equivalent), platform, applications, middleware, network activities, content, etc.  (2) The “solution” could also include, or simply be, the programming offered.

Interactive TV related Standards and Specifications

Definition of Interactive TV

End-to-end, Front-to-back

Interactive TV Storage Solutions Providers

List of Interactive TV Testing, Measurement and Monitoring Businesses

Network Support Solution (NSS)

The Interactive Television Business Index