What is the purpose of a SmartEvent Correlation Unit?

A. The SmartEvent Correlation Unit is designed to check the connection reliability from SmartConsole to the SmartEvent Server

B. The SmartEvent Correlation Unit-s task it to assign severity levels to the identified events.

C. The Correlation unit role is to evaluate logs from the log server component to identify patterns/threats and convert them to events.

D. The SmartEvent Correlation Unit is designed to check the availability of the SmartReporter Server