Error detection/correction and fault detection/recovery – Data processing system error or fault handling – Reliability and availability
Reexamination Certificate
2007-03-01
2010-11-02
Guyton, Philip (Department: 2113)
Error detection/correction and fault detection/recovery
Data processing system error or fault handling
Reliability and availability
C714S004110, C714S026000, C714S048000
Reexamination Certificate
active
07827446
ABSTRACT:
A server200includes a scenario table in which object to-be-monitored information that indicates one or more network devices A, B and C being objects for failure recovery, failure information for identifying contents of failures, countermeasure information against failures, and frequency information that indicates the number of times of the recoveries from the failures based on the countermeasure information are correspondingly stored. The network device A300detects the failure of the network device itself and transmits a failure event to the server200. The server200selects the countermeasure information item in descending order of the frequency information items, by reference to the scenario table, and transmits the selected countermeasure information item to the network device A300. The server200repeats the selections and transmissions of the pertinent information item until the reception of the failure event from the network device A300stops.
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Kimura Hiroyasu
Miyamoto Takahisa
Alaxala Networks Corporation
Guyton Philip
Mattingly & Malur, P.C.
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