TRANSMISSION APPARATUS AND METHOD FOR PACKET DATA OF VARIABLE LENGTH, AND RECEIVING APPARATUS

摘要

A variable length packet data transmission apparatus and method are provided. The variable length packet data transmission apparatus using a variable length packet transmission technique includes a data transmitter (10) generating synchronization information for synchronizing data communication with a data receiving apparatus (20), including the generated synchronization information in transmission data to be transmitted according to a variable length packet transmission technique, and transmitting the transmission data including the synchronization information to the data receiving apparatus (20), and a data receiver (20) receiving the transmission data including synchronization information from a data transmission apparatus (10), reconstructing the synchronization information included in the received transmission data, and performing synchronization with the data transmission apparatus (10) using the reconstructed synchronization information.