Why Organizations Undertake Event Processing
Roy Schulte, David Luckham February 2023 Event processing can be complicated and expensive, at least when you are new to it. Nevertheless, …
A Standard Paradigm for Building Event Processing Hierarchies
When analytics on streaming event data is used to support better business decisions, it is often helpful to organize the information into logical event abstraction hierarchies. To implement event hierarchies, developers should design and build EPAs and EPNs that perform the appropriate sequence of calculations.
What’s New in CEP and Stream Analytics
Roy Schulte 22 May 2022 This article represents my personal opinion, not that of my employer, Gartner Inc., or anyone else. We …
When Should You Use an Event Stream Processing Platform?
Roy Schulte The opinions expressed in this article are my own and may not reflect the position of my employer or any …
Vendors and Products in the Event Stream Processing Market
We can sort modern general-purpose ESP platforms into three major categories: A. Free, community-supported open source; B. Commercial, vendor-supported “open core” products that combine proprietary value-added capabilities with an open-source core; and C. Commercial, closed-source products. We list examples of each.