Inside Ariadne:
Software-Only PNT Integrity
A modern integrity layer built for next-generation autonomy. Understand how Ariadne protects your navigation data.
Navigation Signals Are Vulnerable
GNSS signals can be disrupted by environmental factors such as multipath reflections in urban canyons, atmospheric interference, or intentional malicious interference like spoofing and jamming.
Autonomous drones need a way to verify the trustworthiness of their navigation data before making critical decisions. Without integrity verification, corrupted position data can lead to mission failures, safety incidents, or worse.
Ariadne provides a software-only integrity layer that evaluates signal reliability in real time, giving your systems the confidence to navigate safely.
Without Integrity Verification
- ✗No way to detect corrupted position data
- ✗Vulnerable to environmental interference
- ✗Blind to spoofing and jamming attacks
- ✗False confidence in navigation decisions
How Ariadne Works
A conceptual overview of Ariadne's software-only integrity verification approach.
Signal Behavior Analysis
Evaluates how navigation signals behave over time, identifying patterns that indicate reliable or compromised positioning data.
Environmental Awareness
Adapts its integrity assessment based on operational context—from open-sky simplicity to dense urban complexity.
Multi-Frequency Consistency
For Supreme tier: Cross-checks multiple GNSS frequency bands to improve confidence and reduce false alarms in challenging conditions.
Software-Only Integration
Works with existing GNSS receivers and flight stacks. No hardware modifications required—pure software deployment.
Note: This is a high-level conceptual overview. Ariadne's internal algorithms and implementation details remain proprietary.
Seamless Deployment
Ariadne integrates directly into your existing navigation stack with minimal effort.
No Hardware Changes
Continue using your existing GNSS receiver and navigation hardware.
Drop-In Module
Ariadne deploys as a software module within your navigation pipeline.
API Integration
Simple API-based integration with your flight management system.
Real-Time Output
Receive integrity assessments in real-time alongside your position data.
See Ariadne in Action
Ready to enhance your drone fleet's navigation integrity? Request a demo or join our exclusive pilot program.