AIT TRANSMISSION APPARATUS AIT TRANSMISSION METHOD AND RECEPTION APPARATUS

摘要

An application data transmission section configured to transmit data of an application for HbbTV; And a first bit region and a lower-order (16-bit) region of n-high-order bits indicating the presence or absence of functions assigned to bit positions having a bitmap structure, n) bits of an application profile comprising an application profile consisting of a second bit region of the second bit region, wherein in the first bit region, a change is made to the functions to be assigned to the bit positions of the second bit region Lt; / RTI are set forth herein.