BROADCAST SIGNAL TRANSMISSION APPARATUS, BROADCAST SIGNAL RECEPTION APPARATUS, BROADCAST SIGNAL TRANSMISSION METHOD AND BROADCAST SIGNAL RECEPTION METHOD

摘要

The present invention provides a method for transmitting a broadcast signal. The method for transmitting a broadcast signal according to the present invention provides a system that can support a next-generation broadcasting service in an environment supporting next-generation hybrid broadcasting using a terrestrial broadcasting network and an Internet network. In addition, the present invention provides an efficient signalling method that can accommodate both a terrestrial broadcasting network and an Internet network in an environment supporting next-generation hybrid broadcasting.