DEMOfall 05 didn't have many companies in the RFID and sensor network category. One of the exceptions was
Tendril, which has a developed a wireless sensor network middleware platform for Java. According to the company founders,
Randy Willig and Tim Enwall, the software platform automatically recognizes and authenticates new sensors, catalogues their capabilities, assigns programmer property names to each capability, applies event-based rules to each property, issues reliable commands to controls based on those events, and handles routing, power management and monitoring. A .Net version is in the works.