Facts

Open Source
Lightweight
Embeddable
Java and .Net
High Throughput, Low Latency
Highly Available (EsperHA)
Enterprise *ilities (Enterprise Edition)
Supported

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Testimony

Choosing EsperTech's CEP engine, which balances flexibility and ease of development together with high throughput, allowed us to focus on addressing our customers' use cases. Defining and configuring the Esper CEP events engine using its EPL continuous-query language was a new paradigm that our developers started using overnight.
Baruch Yoeli, Vice President of Research and Development, AeroScout, Inc.

EsperTech's open-source Esper software provides Complex Event Processing for Business Objects Labs "Event Driven Business Intelligence" prototype.
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"EsperTech's open-source Esper software allowed Evident to quickly and easily integrate an event processing system to manage complex logic within our data processing model. The event processing engine is used to support mapping, SLA detection and aggregation functions of the Evident ClearStone™ solution."
Ivan Ho, EVP, Development, Evident Software, Inc.

The Paremus/EsperTech joint "solution is perfect for any enterprise that needs to process, and react to, high volume data streams"
Richard Nicholson, CEO and founder, Paremus Ltd.

"By teaming with EsperTech we can benefit from state of the art event processing technology"
Guy Churchward, vice president of WebLogic Products, BEA Systems, Inc.

Classical databases or distributed caches are passive data structures that create frozen and slow assets which require explicit querying to make sense of.
By turning to ESP/CEP, data flow in real-time through queries - ensuring immediate reactivity, and reduced burden of custom development to make sense of what's going on.

EsperTech: Event Stream Intelligence

EsperTech brings Event Stream Processing (ESP) and Complex Event Processing (CEP) to mainstream with an Open Source approach, ensuring rapid innovation with quality productization, support and services for mission critical environments, from SOA to eXtreme Transaction Processing deployments.

"By 2011, a new generation of application platforms stemming from the convergence of extreme transaction processing (XTP) technologies will supersede Java EE and .NET as the platform of choice for large-scale, business-critical operational applications." , Gartner, July 2007

ESP/CEP address a wide range of use cases for Algorithmic Trading, Compliance, Network Management systems, RFID, Customer Relationship Management, Business Intelligence, Business Process Management and Service Level Agreements. It is a foundation of Event-Driven Architectures (EDA) and a natural extension to Service Oriented Architectures (SOA).
 

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