New York, NY August 13, 2008 -- AeroScout, Inc., the leading provider of Unified Asset Visibility solutions, entered into an OEM agreement with EsperTech for its Esper Complex Event Processing (CEP) product to deliver real-time asset visibility. Esper's CEP is used as the Event Engine for the AeroScout MobileView 4.0 software. MobileView 4.0 provides a platform for driving context-aware applications and automating and improving business processes through the integration of real-time asset location and visibility data. The Event Engine enables users to easily create sophisticated rules-based events, triggered by asset location and status, and it is capable of processing events with tens of thousands of asset transactions simultaneously. With MobileView 4.0, AeroScout turns asset visibility information received from multiple data sources into real business solutions, delivering sophisticated mapping, rules-based alerting and reporting functions in a scalable, enterprise-proven software platform.

AeroScout, which operates globally, selected EsperTech's Esper CEP after careful evaluation and proof-of-concept testing of the leading providers of CEP technology. "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," says AeroScout's Baruch Yoeli, Vice President of Research and Development.

"Esper's rich capabilities in event pattern matching and stream analysis hit a sweet spot in RFID signal analysis," says Thomas Bernhardt, CEO of EsperTech. "This further proves EsperTech's fast growing footprint across a number of verticals benefiting from CEP technology."

Esper is the first and only open-source Java Event Stream Processing (ESP) and Complex Event Processing (CEP) engine. Targeted to real-time Event-Driven Architectures (EDA), Esper can detect and correlate in real-time complex situations when user-defined conditions occur among large volume event streams. It enables organizations to turn the growing volume of data flowing across disparate systems into actionable competitive intelligence. EsperTech is the only provider of ESP/CEP technology with products available both in Java and .Net that can integrate with any platforms and middleware, ensuring best productivity, choice and adaptability.

About AeroScout:
AeroScout is the market leader in Unified Asset Visibility solutions. The company's products accurately locate and monitor assets and people over standard Wi-Fi networks to improve and automate business processes. AeroScout's global customer base includes many of the Fortune 500 and the world's leading hospitals. Founded in 2000, AeroScout pioneered the Wi-Fi visibility market by introducing the industry's first Wi-Fi-based Active RFID tag, and is widely recognized as leading the market in number of tags shipped. AeroScout is headquartered in Redwood City, Calif., with offices in Europe, Asia, the Middle East, Latin America and Australia. For more information, please visit AeroScout.

About EsperTech:
EsperTech, Inc., a privately-owned startup company located in New Jersey, brings Event Stream Processing (ESP) and Complex Event Processing (CEP) to mainstream by combining a flexible multi-platform Open-Source technology with commercial enterprise grade options, services and support. Information about EsperTech can be found at EsperTech.