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IPC Subgroup
H04N 21/8541

involving branching, e.g. to different story endings

Introduced: January 2011

Full Title

Selective content distribution, e.g. interactive television or video on demand [VOD] > Generation or processing of content or additional data by content creator independently of the distribution process; Content > Assembly of content; Generation of multimedia applications > Content authoring > involving branching, e.g. to different story endings

Classification Context

Section:
ELECTRICITY
Class:
ELECTRIC COMMUNICATION TECHNIQUE
Subclass:
PICTORIAL COMMUNICATION, e.g. TELEVISION