Patent Document ID: 9948990
Application ID: 14986037
Patent Status: 1

Claim One:
1. A method of receiving a broadcast signal by a broadcast receiving device, comprising: receiving a first signal containing first service data and signaling data for a service, wherein the first signal further contains second service data for the service, receiving a second signal containing third service data for the service, decoding the first service data, the second service data, and the signaling data, wherein the first service data contains a video content element and an audio content element streamed in real time, wherein the second service data contains non-real time content including locally cached files, wherein the third service data contains internet content, wherein the signaling data contains service information data, and a first description data, wherein the service information data includes service identifiers for services, wherein the first description data includes information on the non-real time content delivered through a transport session, wherein the signaling data further contains a second description data that provides link information for linking to contents included in the service, wherein the contents comprise the non-real time content that is described by the first description data, and the internet content, wherein the second description data includes a first identifier for the service and a second identifier for the non-real time content, wherein the first identifier is identical to one of the service identifiers included in the service information data, wherein the second identifier provide a linkage to the first description data, wherein the second description data further includes URI (Uniform Resource Identifier) information for the internet content delivered by broadband, wherein the second description data further includes type information indicating a type for each of the contents, wherein the type information comprises an HTML Portal, a thumbnail, a preview clip, an EPG, a highlight image and a Multiview image.