Patent ID: 7318006

Claim:
An alarm analysis method capable of multi-purpose function, comprising the steps of: defining a plurality of efficiency indices, including statistical-data-configuration, data-set, background-alarm-rate, peak-alarm-rate, active-alarm-distribution, bad-actors-identification, and alarm-report indices; creating a data warehouse according to the efficiency indices and using an online analytical processing method; creating a plurality of user interfaces according to the data warehouse and analysis results; and accessing the data warehouse using the user interfaces to retrieve the analysis results, wherein the step of creating a data warehouse further comprises the steps of: collecting alarm data; creating required dimensions for data cubes relating to the alarm data; creating required hierarchies for the data cubes relating to the alarm data; selecting storage formats relating to the alarm data; determining pre-calculation scales relating to the alarm data; and implementing a pre-processing operation to the alarm data.