| 摘要 |
PROBLEM TO BE SOLVED: To reduce a time till restart of communication when communication is impossible or the like. SOLUTION: As a means processing as a batch an option shortest path first OSPF packet without re-transmission by type, a routing table where headers of OSPF packets are unified and all information of all the OSPF packets is stored and information storage addresses other than required types are all written null is provided and the OSPF packet is used for routing. |
