System and method for secure complex event processing in heterogeneous environments

摘要

Certain example embodiments relate to a system for secure complex event processing (CEP). The system includes an input adaptor configured to receive at least one input event from at least one external source system. The at least one input event comprises at least one event-specific disclosure permission concerning data of the input event. A CEP engine is configured to process the at least one input event and to produce at least one corresponding complex output event. A security enforcer is configured to remove data from the at least one output event that is not in accordance with the at least one event-specific disclosure permission defined in the corresponding at least one input event. An output adaptor is configured to send the at least one output event to at least one external target system.