CPC Subgroup
H04N 21/858 Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot
Full Title
Selective content distribution, e.g. interactive television or video on demand [VOD] (real-time bi-directional transmission of motion video data H04N7/14 ) > Generation or processing of content or additional data by content creator independently of the distribution process; Content per se > Assembly of content; Generation of multimedia applications > Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot
2 direct subcodes
Child Classifications
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