METHOD OF RECEIVING A BROADCASTING SIGNAL AND RECEIVING SYSTEM FOR RECEIVING A BROADCASTING SIGNAL

摘要

A broadcast signal reception method and a reception system are provided. The reception system includes a first processor, a second processor, and a storage medium. The first processor receives and processes a signaling table, the signaling table comprising first signaling information including access information of Non-Real-Time (NRT) service data and second signaling information including media object association information of the NRT service data. The second processor receives the NRT service data and processes a file including the received NRT service data based on the access information and the media object association information processed by the first processor. The storage medium stores the processed file of the NRT service data.

主权项

1. A method of transmitting a broadcast signal for a non-real-time service (NRT), the method comprising:
generating the broadcast signal including an RT (real-time) service, the NRT service that is a broadcast service delivered in advance of its use and signaling data for signaling the NRT service; and transmitting the NRT service via a broadcast channel, and the signaling data for the NRT service via a service signaling channel, wherein the signaling data includes a service map element and a NRT content element, wherein the NRT content element describes NRT content included in the NRT service, wherein the NRT content is available for download to storage in a broadcast receiving device, wherein the NRT content element includes download time information specifying times during which the NRT content is to be made available for download, wherein the NRT content is segmented into files that are delivered in at least one FLUTE session, and wherein the service map element contains service-level attributes for the NRT service including the NRT content, and first information used as a link from the service map element to the NRT content element.