Pattern queries are widely used in complex event processing (CEP) systems. Existing
pattern matching techniques, however, can provide only limited performance for expensive …

Abstract The Internet of Things (IoT) applications monitor large data flows and events in real
time, some raw data is captured from devices located in wireless sensor networks (WSN) …

Emerging applications in Internet of Things (IoT) and Cyber–Physical Systems (CPS)
present novel challenges to Big Data platforms for performing online analytics. Ubiquitous …

Stream processing addresses the needs of real-time applications. Transaction processing
addresses the coordination and safety of short atomic computations. Heretofore, these two …

The arising Internet of Things (IoT) will require significant changes to current stream
processing engines (SPEs) to enable large-scale IoT applications. In this paper, we present …

Transactional stream processing engines (TSPEs) differ significantly in their designs, but all
rely on non-adaptive scheduling strategies for processing concurrent state transactions …

Complex Event Processing (CEP) has emerged as a technology of choice for high
performance event analytics in time-critical decision-making applications. Yet it is becoming …

Abstract Nowadays, the Internet of Things (IoT) networks are increasingly used in many
areas. At the same time, the approach connected with the implementation of the network …

Transactional stream processing (TSP) strives to create a cohesive model that merges the
advantages of both transactional and stream-oriented guarantees. Over the past decade …

Many stream processing applications require access to a multitude of streaming as well as
stored data sources. Yet there is no clear semantics for correct continuous query execution …