Glossary According to Lexicographic Order (definitions only)

Cause: An event A is a cause of another event B if A had to happen in order for B to happen.

Clock: A process that creates an ordered ascending sequence of values of type Time with a uniform interval between them.

Complex event: An event that summarizes, represents, or denotes a set of other events.

Complex event processing (CEP): Computing that performs operations on complex events, including reading, creating, transforming, abstracting, or discarding them.

Composite event: A derived event that is created by combining a set of other simple or complex events (known as its members)—using a specific set of event constructors, such as disjunction, conjunction, and sequence. A composite event always includes the member (base) events from which it is derived.

Constraint (event pattern constraint): A Boolean condition that must be satisfied by the events observed in a system.

Derived event (synthesized event, synthetic event): An event that is generated as a result of applying a method or process to one or more other events.

Event: Anything that happens or is contemplated as happening.

Event (event object, event message, event tuple): An object that represents encodes or records an event, generally for the purpose of computer processing.

Event abstraction: The relationship between a complex event and the other events that it denotes, summarizes, or otherwise represents.

Event attribute (event property): A component of the ...

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