SYSTEM AND METHODS FOR CONTROLLING VEHICULAR FUNCTIONS
First Claim
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1. A control system for a vehicle comprising:
- at least one data communications bus;
at least one firewall in communication with said at least one data communications bus, wherein said at least one firewall creates at least two data communications buses from said at least one data communications bus;
at least one vehicle device in communication with at least one of said at least two data communications buses;
wherein said at least one vehicle device is in communication with said at least one firewall; and
at least one firewalled controller in communication with said at least one firewall.
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Abstract
A control system for a vehicle having at least one data communications bus; at least one firewall in communication with the at least one data communications bus, wherein the at least one firewall creates at least two data communications buses from the at least one data communications bus; at least one vehicle device in communication with at least one of the at least two data communications buses; wherein the at least one vehicle device is in communication with at least one firewall; and at least one firewalled controller in communication with at least one firewall.
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Citations
33 Claims
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1. A control system for a vehicle comprising:
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at least one data communications bus; at least one firewall in communication with said at least one data communications bus, wherein said at least one firewall creates at least two data communications buses from said at least one data communications bus; at least one vehicle device in communication with at least one of said at least two data communications buses; wherein said at least one vehicle device is in communication with said at least one firewall; and at least one firewalled controller in communication with said at least one firewall. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A method of exchanging information with a control system for a vehicle comprising the steps of:
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providing at least one data communications bus; providing at least one firewall in communication with said at least one data communications bus, wherein said at least one firewall creates at least two data communications buses from said at least one data communications bus; providing at least one vehicle device in communication at least one firewall and with at least one of said at least two data communications buses, providing at least one firewalled controller in communication with said at least one firewall; and providing a security authorizing device, wherein said security authorizing device authorizes use or denies use. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33)
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Specification