Electrical computers and digital processing systems: multicomput – Computer network managing – Computer network monitoring
Reexamination Certificate
2004-03-16
2009-02-24
Etienne, Ario (Department: 2457)
Electrical computers and digital processing systems: multicomput
Computer network managing
Computer network monitoring
C719S318000
Reexamination Certificate
active
07496660
ABSTRACT:
A monitor for information technology resources improved by introducing typicality filters to analyze potential event indicators such as alerts. A typicality filter keeps a time-dependent history of the frequency of occurrence of an associated event, wherein time is segmented into monitoring periods. At the end of each monitoring period, a present count of occurrences of the event is determined, and compared with the numbers of occurrences of that event in a subset of monitoring periods read from the history. If the present count exceeds the number of occurrences of the event in a predetermined proportion of the subset of historical monitoring periods, a first action is invoked; otherwise, a second action is invoked.
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Blaisdell Russell C.
Lake John Michael
MacLellan Scot
Etienne Ario
International Business Machines - Corporation
Straight, II Robert E.
Williams Clayton R
Winstead P.C.
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