| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a technology of enabling simultaneous setting change even if the numbers of users and bases increase, that is, a technology of accurately ensuring simultaneity in which band limitation value change of many traffic shapers can be changed at the specified time in order to operate band change by time reservation cost-efficiently and smoothly in a wide area Ethernet(R) service. <P>SOLUTION: The present invention relates to a band control system. A traffic shaper of switches SW1, SW2, and SW4 performs band control in communication in the switches SW1, SW2 and SW4, and a time zone band change operation system BO reserves, in accordance with a user's request, the band limitation value and its set time in the traffic shaper of the switches SW1, SW2, and SW4 for the traffic shaper of the switches SW1, SW2, and SW4. <P>COPYRIGHT: (C)2012,JPO&INPIT |
