| 摘要 |
<P>PROBLEM TO BE SOLVED: To avoid such a situation that since offset times allocated to SHG bursts are different depending on nodes to be passed, channel occupancy becomes unfair. <P>SOLUTION: A method for transmitting a burst using wavelength separation in an optical burst switching system, in which a plurality of nodes form a mesh network includes the steps of: generating, at a current node, a several hop going (SHG) burst arriving at a destination node by way of a plurality of nodes; allocating the generated SHG burst to a dedicated wavelength group to prevent the generated SHG burst from colliding with SHG bursts generated from previous nodes, and delivering the SHG burst to a next node; checking offset times of the SHG bursts generated from the previous nodes and classifying the SHG bursts according to the offset times; and allocating the SHG bursts separated according to the offset times to different wavelength groups and transmitting the SHG bursts to the next node. <P>COPYRIGHT: (C)2007,JPO&INPIT |
