| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a packet communication method capable of securing sufficient reception bands for data of high priority, while permitting various communication states simultaneously. <P>SOLUTION: If a RFCOMM connection by Bluetooth (R) is completed between a local device (30) and a remote device (14) (ST50), an initial credit 7 is informed to the remote device (14). If variation of multi-profile state is detected, a local device (30) packet is transmitted from the remote device (14) until the current credit becomes 0 (ST51-ST61), and standby continues for a standby time and the number of packets is decreased to 1 (ST62-ST65). Thereby, bands relatively assigned to other communication processing can be secured, and priority can be given to communication. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
