TRANSMISSION APPARATUS, APPLICATION INFORMATION TABLE (AIT) TRANSMISSION METHOD AND RECEPTION APPARATUS Russian patent published in 2016 - IPC H04N21/462 H04H60/81 

FIELD: information technology.

SUBSTANCE: transmission apparatus includes: an application data transmission section adapted to transmit data of an application for hybrid broadcast broadband TV (HbbTV), and an AIT transmission section adapted to transmit an AIT including an application profile which represents one or more additional functions to the application and is configured from a first bit field of high-order n bits and a second bit field of lower-order (16-n) bits which represent presence or absence of functions allocated to bit positions of a bitmap structure and wherein, in the first bit field, values for changing over the functions to be allocated to the bit positions in the second bit field are set.

EFFECT: high capacity for representation of a platform profile for describing an additional function for an application for HbbTV.

14 cl, 5 dwg