Patent ID: 11962632
Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. A transmission apparatus comprising:
a non-transitory memory configured to store one or more programs; and
a processor configured to execute the one or more programs and cause the transmission apparatus to operate as:
a generator which generates a frame for transfer which includes one or more first internet protocol (IP) packets and one or more second IP packets, the one or more first IP packets storing content which is audio or image data, and each of the one or more second IP packets including first reference clock information which indicates a time for playing back the content; and
a transmitter which transmits the generated frame through broadcasting including attaching, to each of the one or more first IP packets and each of the one or more second IP packets, an identifier indicating a preset value in accordance with a type of data stored in the one or more first IP packets or the one or more second IP packets,
wherein the identifier attached to each of the one or more first IP packets indicates a first value corresponding to the content which is the audio or the image data, and the identifier attached to each of the one or more second IP packets indicates a second value corresponding to the first reference clock information, the second value being a fixed value.