Patent ID: 9209916
Filing Date: 2015-12-08
Classification: H04H

Abstract:
1. A method for transmitting an event data stream including data sequences and supplemental data and displaying a data sequence and supplemental data on a display device, said method comprising: transmitting said event data stream including a plurality of data sequences of a plurality of events via a first transmission channel; transmitting said supplemental data comprising data sequences belonging to said events via a second transmission channel; encoding the data sequences of the event data stream with marking data configured to identify a starting point and an ending point of each data sequence of said event data stream prior to transmitting it via said first transmission channel; receiving said plurality of data sequences of the event data stream at a reception device; filtering a specific data sequence of a specific event from the received event data stream on the basis of said encoded marking data; identifying a starting point and an ending point of said filtered data sequence of the event data stream, assembling the filtered data sequence of said specific event, and displaying the filtered data sequence of said specific event together with the supplemental data of said specific event on a display device in a mutually coordinated manner, wherein displaying the supplemental data on the display device is postponed by a time control apparatus in response to postponement of the transmission of the starting point of the data sequence of the event data stream belonging to said specific event and in response to the length of a time gap between transmission of the data sequences of two events such that a time gap between the data sequences of said two events is substantially completely filled with the transmission of the supplemental data of at least one of said two events.