INFORMATION PROCESSING DEVICE, CONTENT REQUESTING METHOD AND COMPUTER PROGRAM Russian patent published in 2018 - IPC H04N21/437 H04N21/6587 

FIELD: information technology.

SUBSTANCE: invention relates to an information processing device. It is proposed to transmit a data stream in which the first data packets are continuously placed, which are packages with a multilevel configuration, each of which has a multiplexed transmission packet on the upper layer. In streaming thread, the first data packages, each of which includes a multiplexed transmission packet, including data in which the first byte of the access unit of the random access point starts, and having a header, in which identification information is inserted, are located at a specified interval. In the data stream, the second transmission packets are located, each of which includes in the access state information corresponding to the previous and next first transmission packets, and having a header in which identification information is inserted in accordance with the first transmission packets.

EFFECT: technical result is to reduce the amount of meta information when the client remotely controls the device using adaptive bit rate streaming (ABS) technology.

7 cl, 29 dwg