| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a transmitting/receiving method which will not lower the communication quality of data, in which transmission line transmission/ reception is conducted via a gateway. SOLUTION: The transmission band and the transmission required time of a transmission terminal side 11 and a reception terminal side 13, which are measured in the gateway 12, are informed to a receiving terminal. Rate control and data buffering are conducted based on them. Then, a gateway buffer is protected, and other UDP flow is protected by the control of the window size of TCP and the timing control of a recognition response.</p> |
