Order type multimedia data service method and its device which utilize the dynamic channel

摘要

Topic Offer order type multimedia data service method and its device which utilize the dynamic channel.SolutionsAs for order type multimedia data service method of this invention, at transfer point in time of the 1st fixed channel, continuing from beginning the multimedia data to end making use of the 1st fixed channel, the stage which it transfers, 1st or d (as for d natural number of 1 or more) at transfer point in time of the dynamic channel, the stage which transfers one part from beginning the multimedia data each one 1st or making use of the d dynamic channel, k (as for k with 1 or more natural number below d) from transfer point in time of the particular dynamic channel cancelling the dynamic channel from now on specified Tk time, in active stateIt does, the stage which is reused with the other dynamic channel, here, specified Tk time, the stage which is above time to transfer point in time of the particular dynamic channel from transfer point in time of the above-mentioned 1st fixed channel, and at transfer point in time of the 2nd fixed channel, continuing from beginning the multimedia data to end making use of the 2nd fixed channel, it includes the stage which it transfers. Order type multimedia data service is possible with a less channel according to this invention, increasing the standby time of the member and without decreasing the quantity of video which is transferred. Selective figure Figure 1