Emc International Company

Radai Rosenblatt

Amit Lieberman

Aharon Blitzer

Aviram Katz

Senya Touretski

Amihai Hadar

Meytal Ashkenazy

In one aspect, a method includes receiving an original rule configured to be used by an event based analysis engine. The original rule requires data to be collected over a period of time. The method also includes determining if the period of time is greater than a time period threshold; determining if the original rule includes an aggregate function; generating an aggregation rule that aggregates the data to be collected by the original rule if the original rule includes an aggregate function and if the period of time is greater than the time period threshold and aggregating data according to the aggregation rule.

Using data aggregation to manage a memory for an event-based analysis engine

In one aspect, a method includes determining if a rule in a memory of an event-based analysis engine has been used by the event-based analysis engine within a predetermined period of time and moving the rule to a storage device if the rule in the memory of the event-based analysis engine has not been used by the event-based analysis engine within the predetermined period of time.

Managing a memory of an event-based analysis engine

Growing community of inventors

Petah Tikva, Israel

Radai Rosenblatt