Simulation/Troubleshooting Support

SDL simulates Long Fat Networks (LFN) to recreate the conditions within a controlled environment and error conditions that only occur randomly in production environments. This enables us to continually improve our data transfer algorithms and transfer performance.


  • Latency, packet loss, and packet re-ordering simulation
  • Continual algorithm improvement
  • Customized support
  • Quick problem resolution
  • FPGA-based simulation



Network Analysis Device

SDL designed and developed hardware for high-speed network routing and analysis.


Command Data Link (CDL) Interface Box

SDL designed and developed Sky Lynx for receiving, synchronizing, routing, and simulating sensor-collected tactical/reconnaissance imagery and navigation data. Sky Lynx supports a variety of CDL and ATM based sensors and converts the data to Gigabit Ethernet for ground station processing and viewing.