| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method and a device for forming a low bandwidth channel in a high bandwidth channel. <P>SOLUTION: The low bandwidth channel is formed in the high bandwidth channel. The low bandwidth channel is formed by inserting an extra packet by utilizing an excess bandwidth of the high bandwidth channel. When a gap of an internal packet that is at a suitable interval is detected, the extra packet is inserted and some arrival packets in the high bandwidth channel are stored in a buffer. The gap of the internal packets is monitored and a minimum delay is introduced in the high bandwidth channel when no extra packet exists in a transmission process. Thereby, a transmission packet on the low bandwidth channel is absorbed and dispersed among other passing traffics. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
