CIRCUIT FOR EXCLUSION ZONE COMPLIANCE
First Claim
1. A circuit for exclusion zone compliance, said circuit comprising:
- a satellite navigation signal reception component configured for receiving at least one signal from at least one Global Navigation Satellite System satellite;
a navigation data deriving component communicatively coupled with said satellite navigation signal reception component, said navigation data deriving component configured for deriving position data and a clock time from said at least one signal;
a non-volatile memory component communicatively coupled with said navigation data deriving component and configured for storing an encrypted data set describing the boundaries of an exclusion zone;
a data blocking component communicatively coupled with said non-volatile memory device and navigation data deriving component, said data blocking component configured for controlling the accessing of said encrypted data set; and
a data control component communicatively coupled with said navigation data deriving component, said data control component configured for blocking the output of a signal from said circuit in response to either of an indication selected from the group consisting of;
an indication that said circuit is located within said exclusion zone and an indication that output of said signal is not permitted based upon said clock time.
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Accused Products
Abstract
A circuit for exclusion zone compliance is recited. In one embodiment, the circuit comprises a satellite navigation signal reception component configured for receiving at least one signal from at least one Global Navigation Satellite System satellite and a navigation data deriving component configured for deriving position data and a clock time from the at least one signal. The circuit further comprises a non-volatile memory component configured for storing an encrypted data set describing the boundaries of an exclusion zone and a data blocking component configured for controlling the accessing of the encrypted data set. The circuit further comprises a data control component configured for blocking the output of a signal from the circuit in response an indication selected from the group consisting of: an indication that the circuit is located within an exclusion zone and an indication that output of said signal is not permitted based upon said clock time.
101 Citations
25 Claims
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1. A circuit for exclusion zone compliance, said circuit comprising:
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a satellite navigation signal reception component configured for receiving at least one signal from at least one Global Navigation Satellite System satellite; a navigation data deriving component communicatively coupled with said satellite navigation signal reception component, said navigation data deriving component configured for deriving position data and a clock time from said at least one signal; a non-volatile memory component communicatively coupled with said navigation data deriving component and configured for storing an encrypted data set describing the boundaries of an exclusion zone; a data blocking component communicatively coupled with said non-volatile memory device and navigation data deriving component, said data blocking component configured for controlling the accessing of said encrypted data set; and a data control component communicatively coupled with said navigation data deriving component, said data control component configured for blocking the output of a signal from said circuit in response to either of an indication selected from the group consisting of;
an indication that said circuit is located within said exclusion zone and an indication that output of said signal is not permitted based upon said clock time. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A method for implementing exclusion zone compliance, said method comprising:
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utilizing a satellite navigation signal reception component disposed within a circuit to receive at least one signal from at least one Global Navigation Satellite System satellite; utilizing a navigation data deriving component disposed within said circuit to derive position data and a clock time from said at least one signal; utilizing a non-volatile memory component disposed within said circuit to store an encrypted data set describing the boundaries of said exclusion zone; utilizing a data blocking component communicatively coupled with said non-volatile memory device and said navigation data deriving component to control the accessing of said encrypted data set; and utilizing a data control component disposed within said circuit to prevent the output of a signal from said circuit in response to either of an indication that said circuit is located within an exclusion zone and an indication that output of said signal is not permitted based upon said clock time. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25)
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Specification