Patent classifications
G08G9/00
GEOFENCE BASED ON VEHICLE TRAFFIC
A golf course traffic management system includes one or more processing circuits configured to monitor a location of a plurality of golf vehicles relative to a respective area, establish a restricted operation area around a first area or a second area of the respective area, permit unrestricted operation of a respective golf vehicle of the plurality of golf vehicles when the location indicates that the respective golf vehicle is located outside of the restricted operation area, limit operation of the respective golf vehicle when the location indicates that the respective golf vehicle is located in the restricted operation area, and automatically transition between establishing the restricted operation area around the first area and around the second area to dynamically adjust a traffic pattern within the respective area.
PREVENTING UNAUTHORIZED USE OF UNMANNED VEHICLES
A method for integrity checking of an unmanned vehicle including obtaining a first data set from at least one sensor at a first time instant representing an operational state at the first time instant, obtaining a second data set from motion control data at the first time instant representing a control state at the first time instant, determining a signature based on the first and the second data sets, obtaining via the at least one sensor a first checking data set at a second time instant representing the operational state at the second time instant, obtaining a second checking data set from the motion control data at the second time instant representing the control state at the second time instant, determining an integrity check value by comparing the signature against the first checking data set and the second checking data set, and controlling the unmanned vehicle accordingly.
PREVENTING UNAUTHORIZED USE OF UNMANNED VEHICLES
A method for integrity checking of an unmanned vehicle including obtaining a first data set from at least one sensor at a first time instant representing an operational state at the first time instant, obtaining a second data set from motion control data at the first time instant representing a control state at the first time instant, determining a signature based on the first and the second data sets, obtaining via the at least one sensor a first checking data set at a second time instant representing the operational state at the second time instant, obtaining a second checking data set from the motion control data at the second time instant representing the control state at the second time instant, determining an integrity check value by comparing the signature against the first checking data set and the second checking data set, and controlling the unmanned vehicle accordingly.