DEVELOPMENT OF PRACTICAL AND DEPLOYABLE TEXT-BASED ANTI-GPS SPOOFING MECHANISMS

Abstract

The GPS system's anti-spoofing (AS) mechanism is intended to protect against potential
spoofers (or jammer). A spoofer puts out a sign that has all the earmarks of being GPS and
endeavors to trick the beneficiary into following the erroneous sign. The Global Navigation
Satellite System is altogether utilized in current military and common route and situating
frameworks (GNSS). The strength of the satellite sign at the ground, on the other hand, is
relatively low, making it susceptible to interference. The development of interference
suppression technology for satellite navigation systems has a wide range of practical
applications. Jamming and spoofing are two types of GNSS interference. We used Text
extraction from panoramic photos is one of the most essential aspects of our investigation.
Some of the techniques we use include image deblurring, text detection, and text recognition.
They are critical to our system's capacity to extract more accurate textual data from
panoramic images photographs. The text detection process would begin with the input image.
Multiple text boxes appear in the image as a result. The viability the effectiveness of a realtime
text-based anti–GPS spoofing system is examined. According to analysis and driving
simulation testing in two cities, our method may achieve promising results with the GSV
reference dataset for broad GPS spoofing attack tactics. The idea is to take advantage of the
cheaper cost to improve the system's effectiveness and robustness in detecting broad spoofing
attacks