| 摘要 |
<p>The present invention relates to a method of transmitting and receiving a signal and an apparatus for transmitting and receiving a signal. In an aspect of the present invention, the method includes receiving a signal according to a signal frame transmitted via at least one radio frequency (RF) channel, obtaining layer-2 information including network information from the signal frame, parsing the network information, and obtaining an identifier of a physical layer pipe (PLP) corresponding to a transport stream in the signal frame, from the parsed network information, obtaining the PLP from the signal frame according to the identifier of the PLP, and obtaining the transport stream to which the PLP is converted.</p> |
