IPC Subgroup
H04N 21/4227 Remote input by a user located remotely from the client device, e.g. at work
Introduced: January 2011
Full Title
Selective content distribution, e.g. interactive television or video on demand [VOD] > Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB [set-top-box]; Operations thereof > Structure of client; Structure of client peripherals > Input-only peripherals, e.g. global positioning system [GPS] > Remote input by a user located remotely from the client device, e.g. at work
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC COMMUNICATION TECHNIQUE
- Subclass:
- PICTORIAL COMMUNICATION, e.g. TELEVISION