Leveraging the power of RFID, WiFi and GPS technologies, Navis™ Edge Manager Real-Time Locating System (RTLS) integrates asset tracking with Navis' industry leading applications for increased equipment and asset visibility and control. Using a Radio Frequency Identification (RFID) tag integrated with a Differential Global Positioning System (DGPS) chip, the Navis tag is "location self-aware". A DGPS base station broadcasts a Differential GPS correction signal to the RFID tags, providing exact geospatial positioning to within 1 meter accuracy. The tag communicates this highly accurate positional data over a standard 802.11 WiFi wireless network to Navis™ Edge Manager, the industry leading data collection and process automation middleware. This asset management data is collected and filtered by Navis Edge Manager, then transmitted through the WiFi network into a Navis execution application or third party system.