To provide a database matching system conducting matching in a short time based on a difference in operation setting contents in a failure in a network device without comparing the entire pieces of information on the network device to match each other.
The database matching system comprises: determining the storage contents of a system side database based on the operation setting contents of the difference mismatching between each network device 5 and a network management system 1; applying differential operation setting contents to the system side database when the system database has no differential operation setting contents, and outputting normal completion information; outputting error information when the differential operation setting contents are present in the system side database; applying the differential operation setting contents to a device side database when outputting the normal completion information; determining the storage contents of the device side database based on the differential operation setting contents when outputting the error information; applying the differential operation setting contents to the device side database when both the contents are different from each other to correct the device side database.
OKUYA TAKENORI
TANASE AKIFUMI
