The present technology concerns a complex event process ing (CEP) engine for processing
CEP queries over data streams. The CEP engine has a parser, adapted for parsing a …

One of the main challenges in the development of traffic systems is to assure safety for all
road users. Hence, especially expensive vehicles are equipped with advanced driver …

Smart homes are equipped with multiple sensors and actuators to observe the residents and
environmental phenomena, to interpret the situation out of that, and finally, to react …

Autonomously operating vehicles highly depend on the quality of its sensors as they have to
be aware of its surroundings to react appropriately. Currently operating automated guided …

The integration of various sensor data into existing software systems is becoming
increasingly important for companies and even private users. As the number of embedded …

Overloaded data stream management systems (DSMS) cannot process all tuples within their
response time. For some DSMS it is crucial to allocate the precious resources to process the …

During periods of high volume, big data stream applications may not have enough
resources to process all incoming tuples. To maximize the production of the most critical …

Modern datastream management system (DSMS) assume sensor measurements to be
constant valued until an update is measured. They do not consider continuously changing …

238 H.-J. Appelrath, M. Grawunder mend vom Bereich Energie im An-Institut OFFIS1
übernommen wurde, sind Technologien und Anwendungspotenziale von DSMS aktuell und …