End-user applications

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 ) > Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof > End-user applications

Child Classifications

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• H04N 21/472 End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
• H04N 21/475 End-user interface for inputting end-user data, e.g. personal identification number [PIN], preference data
• H04N 21/478 Supplemental services, e.g. displaying phone caller identification, shopping application
• H04N 21/482 End-user interface for programme selection
• H04N 21/485 End-user interface for client configuration
• H04N 21/488 Data services, e.g. news ticker