Electrical computers and digital processing systems: multicomput – Computer network managing – Computer network monitoring
Reexamination Certificate
2002-05-01
2009-02-24
Barqadle, Yasin M (Department: 2456)
Electrical computers and digital processing systems: multicomput
Computer network managing
Computer network monitoring
C709S224000, C370S395430
Reexamination Certificate
active
07496655
ABSTRACT:
The proposed system defines a predictive real-time Service Level Agreements (SLAs) monitoring system by (a) a detailed analysis of traffic flows with reduced monitor-data flow across network; and (b) a suitable combination of offline and real-time processing of historical and current traffic data. In order to be able to undertake a detailed analysis without significantly impacting the network throughput, the system analyzes the historical traffic patterns of a typical Provider's network to determine a set of critical SLAs. An in-depth analysis of traffic is performed by creating a unique network parent probe for every critical SLA and the parent probe spawns an optimal number of intelligent master and slave probes based on a regionalization procedure. The online overload monitoring system analyzes the gathered data from the master and slave probes to (a) forecast future violations of the SLA under consideration based on multiple forecast models and (b) generate operator SLA violation alarms.
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Gopalan Srividya
Rao K. Kalyana
Sridhar V.
Sripathy Kanchan
Barqadle Yasin M
Satyam Computer Services Limited of Mayfair Centre
Venable LLP
Voorhees Catherine M.
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