| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a streaming distribution device in which data are distributed to reproduce contents without stop on a terminal to receive the streaming distribution. <P>SOLUTION: The streaming distribution device 10 is provided with a packet loss rate detecting means for detecting the packet loss rate of a packet to be transmitted to a mobile terminal 50 on the basis of information on the packet loss rate transmitted from the mobile terminal 50, a buffer use quantity detecting means 21 for detecting the buffer use quantity of the mobile terminal 50 on the basis of information on the data amount transmitted from the terminal and buffered in the terminal, a contents rate control means 26 for controlling a contents rate on the basis of the packet loss rate detected by the packet loss rate detecting means 25, and a transmission rate control means 23 for controlling the transmission rate of data on the basis of the buffer use quantity detected by the buffer use quantity detecting means 21. <P>COPYRIGHT: (C)2003,JPO |
