SiRFLive is a Windows application for monitory and controlling QDR and SiRFstarV GNSS receivers. This tool’s main purpose is to real time data collection and interaction. SiRFLive is used for Logging, Interactivity, Verification and Evaluation. SiRFLive is used by customers for evaluating GNSS products and product integration. SiRFLive uses QXDM4 to interact with the QDR receivers. SiRFLive can be used to communicate with GNSS receivers over communication protocols like NMEA and the One Socket Protocol (OSP) in case of SiRFStarV GNSS receivers.