| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a management apparatus capable of effectively utilizing bands of a band-guaranteed path and limiting the traffic according to priority, even during traffic congestion, in a system configuration connecting a node device to the path. <P>SOLUTION: A management apparatus includes a holding means for holding the guaranteed band and priority of each port of a node device and an upper-limit band of a path as an output destination of traffic input to each of the ports; an acquisition means for acquiring from the node device an inflow band as traffic volume input to each port of the node device; a determining means for determining a limited band of maximum traffic volume allowed for each port of the node device based on the upper limit band, the guaranteed bands of each port of the node device, the priority and the inflow band; and a notifying means for notifying the limited band for each port of the node device to the node device. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
