Global Positioning Systems (GPS) and Global Navigation Satellite Systems (GNSS)

  1. GNSS Vulnerabilities and Security
    1. Signal Interference
      1. Unintentional Interference
        1. Intentional Jamming
          1. Detection Methods
            1. Mitigation Strategies
            2. Spoofing Threats
              1. Spoofing Techniques
                1. Detection Methods
                  1. Authentication Mechanisms
                    1. Countermeasures
                    2. Cybersecurity Considerations
                      1. Data Integrity
                        1. System Hardening
                          1. Secure Communication
                            1. Threat Assessment
                            2. Resilience and Backup Systems
                              1. Alternative Navigation Methods
                                1. Inertial Navigation Integration
                                  1. Multi-Sensor Fusion

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                                10. GNSS Applications

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                                12. Future Developments