| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a traffic aggregating system and a traffic aggregating method and a program therefor which enable a plurality of multicast traffics comprising traffics of the same kind to be aggregated by using NW information, user operation, and traffic transfer information. <P>SOLUTION: The traffic aggregating method comprises: judging whether or not immediate aggregating can be attained on the basis of at least one or more of the NW information, the user information, and the traffic transfer information, judging furthermore whether or not the aggregating can be attained at a lapse of a prescribed time when the immediate aggregating is impossible, continuing the transfer so far until the prescribed time elapses, and aggregating traffics by a new multicast address after a lapse of the prescribed time. Thus, practically great effect such as reductions in the traffic volume, the number of multicast addresses in use, and the number of multicast tables over a relay network can be obtained. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
