| 摘要 |
A data communication method for a wireless communication terminal (101) that receives data transmitted intermittently from a transmitting side and plays the data in real time, includes: a step (502, 606 and 607) for requesting to a server (203) and acquiring therefrom, the data characteristics (401-405) of the data transmitted intermittently; a step for determining, based on the data characteristics (401-405), the data transmission rate at which data will not cause either overflow or underflow during real-time playback of the data, and the amount of buffering of data to be stored in advance in a buffer memory from the start of data transmission from the transmitting side to the beginning of playback; a step (504, 611) for transmitting the data transmission rate and the amount of buffering to a base station (121, 202).
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