Patent ID: 9148678
Filing Date: 2015-09-29
Classification: H04H,H04L,H04N

Abstract:
1. A method of transmitting one or more media contents data entities, the method comprising: converting one or more media contents data entities of a file format into a first one or more packets of a delivery format; converting signaling information including composition information for the one or more media contents data entities into a second one or more packets of the delivery format; and transmitting the first one or more packets of the delivery format and the second one or more packets of the delivery format, wherein the composition information includes: one or more identifiers for identifying the one or more media contents data entities respectively, one or more start times representing start times of the one or more media contents data entities respectively, one or more end times representing end times of the one or more media contents data entities respectively, wherein the signaling information includes version information, wherein the version information is updated when the composition information is updated.