GPS (Global Positioning System) and GNSS (Global Navigation Satellite System) are the cornerstones of positioning, navigation and time synchronization in the modern world. However, the widespread use of these technologies has led them to become a target for malicious actors. Jamming (signal disruption ) and counterfeiting attacks threaten GPS and GNSS systems and can lead to serious consequences. Therefore, GPS / GNSS Anti-Jam Systems are vital tools developed to secure positioning technology.
Jamming Hazard
Jamming is an action that deliberately disrupts or blocks GPS and GNSS signals. Such attacks can cause major problems in civil and military practices. For example, the civil aviation industry connects GPS signals to secure landing and take-off of aircraft. Jamming attacks can cause serious dangers by disrupting such sensitive systems.
GPS / GNSS Anti-Jam Systems
GPS / GNSS Anti-Jam Systems are designed to protect GPS and GNSS signals and provide reliable positioning. These systems have the following basic features:
Jamming Detection: Anti-Jam systems detect jamming attacks and can take automated measures against such threats.
Antenna Design: Special antennas minimize signal distortion and provide stronger signal reception.
Multiple GNSS Systems Support: Anti-Jam devices can work with multiple GNSS systems and become more resistant to jamming.
Security Layers: Some systems encrypt signals and add security measures, thus providing additional protection against counterfeiting and jamming attacks.
Usage Areas
GPS / GNSS Anti-Jam Systems are used to increase security and maintain business continuity in many critical sectors:
Military Applications: Anti-Jam technologies secure location detection and communication in military operations.
Civil Aviation: Airplanes connect to GPS / GNSS systems for safe landing and take-off.
Maritime: Anti-jam systems are required for ships to navigate safely.
Energy and Telecommunications: Energy transmission lines and telecommunications infrastructure are based on accurate time synchronization and positioning and therefore anti-jam systems are used.
GPS / GNSS Anti-Jam Systems play a critical role in improving the security of positioning technology and protecting against jamming threats. Continuous development and updating of these systems is important to maintain security against future threats.
