| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To prevent a packet loss from occurring when updating a routing table. <P>SOLUTION: A router apparatus 10 included in a network N comprises: a routing table 11 holding route information, to be used for routing, indicative of a route between the apparatus 10 itself and another router apparatus 10; an update information input unit 12 for inputting update information for updating the route information; a calculation unit 13 for calculating and holding route information on the basis of the update information; a timing information receiving unit 14 for receiving timing information indicative of timing to update the routing table 11 in accordance with the calculated and held route information; and an updating unit 15 for updating the routing table 11 with the calculated and held route information at timing indicated by the timing information. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
