Apparatus and Method for Payloading to Reduce MMT Overhead

The invention MMT overhead reduction in type, pay load device, an input media processing unit (Media Processing Unit: MPU) fragment type type classification portion, and the classified MPU fragment types and integrated with other MPU fragments of different types to classify generate a size comparison unit comparing a size of: (MTU maximum transmission unit), MMT payload in accordance with the size of the comparison, incorporating MPU fragments of at least two different types of size and the maximum transfer unit of the integrated packet in case of It pays comprises load generating section, and a header generation unit for adding a header to the payload of the generated.