Issues in Complex Event Processing Systems
Ioannis Flouris, Nikos Giatrakos, Minos Garofalakis, Antonios Deligiannakis · 2015 IEEE Trustcom/BigDataSE/ISPA · 2015
Many Big Data technologies were built to enable the processing of human generated data, setting aside the enormous amount of data generated from Machine-to-Machine (M2M) interactions. M2M interactions create real-time data streams that are much more structured, often in the form of series of event occurrences. In this paper, we provide an overview on the main research issues confronted by existing Complex Event Processing (CEP) techniques, as a starting point for Big Data applications that enable the monitoring of complex event occurrences in M2M interactions.