Patent ID: 11940868
Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
Field: Digital communication (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 4:
5. The information analysis method according to claim 4, wherein
the condition inherent in the first apparatus that is the fault occurrence location, the condition being stored in the storage unit, includes at least one of a type of the apparatus, a vendor of the first apparatus, a layer type related to the first apparatus, a topology of a network where the first apparatus is installed, a hierarchy of the network where the first apparatus is installed, or presence or absence of redundancy related to the first apparatus,
the analyzing includes calculating a score indicating a magnitude of an impact on a restoration handling method for the fault that is occurred based on the condition inherent in the first apparatus that is the fault occurrence location,
the restoration handling method rule is a second restoration handling method rule where the first apparatus that is the fault occurrence location, the factor of the fault, a condition related to the score, and the appropriate restoration handling method for the fault are associated, and
the analyzing includes analyzing the appropriate restoration handling method for the first apparatus and the factor from the second restoration handling method rule based on the score that is calculated.