SYSTEM AND METHOD FOR PROVIDING CYBER SECURITY FOR SATELLITE-BASED NAVIGATION SYSTEMS

A system and method for detecting cyber-attacks. The method includes receiving satellite data from at least one satellite orbiting at a location of a ground-level sensor. The satellite data is received from the ground-level sensor. The method also includes determining whether the received satellite...

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Bibliographic Details
Main Authors LAVI, Nadav, SCHEIM, Kobi
Format Patent
LanguageEnglish
Published 20.05.2021
Subjects
ANALOGOUS ARRANGEMENTS USING OTHER WAVES
DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES
MEASURING
PHYSICS
RADIO DIRECTION-FINDING
RADIO NAVIGATION
TESTING
WIRELESS COMMUNICATIONS NETWORKS
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Summary:A system and method for detecting cyber-attacks. The method includes receiving satellite data from at least one satellite orbiting at a location of a ground-level sensor. The satellite data is received from the ground-level sensor. The method also includes determining whether the received satellite data is valid, and upon determining that the received satellite data is invalid, extracting a list of GNSS devices in a region where the ground-level sensor is deployed, and alerting each GNSS device in the list of GNSS devices on a potential cyber-attack.
Bibliography:Application Number: US202017099169