Cyber-Physical Vehicle Management via Cryptographic Binding
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Solution Overview
Problem
The enforcement of regulations on unmanned cyber-physical vehicles (CPVs) such as drones is challenging due to lack of binding between licensed operators and devices, leading to unauthorized use and interference with law enforcement or emergency operations, with existing solutions being insufficient for real-world scenarios.
Innovation Solution
A system comprising a cyber-physical vehicle management system that includes algorithms, protocols, and a public key infrastructure for registration, identification, authorization, and secure communication of CPVs, enabling detection, identification, capture, and seizure of unauthorized devices through radio frequency scanning and threat assessment.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If voluntary licensing solutions are implemented for CPVs, then operator registration becomes simpler and faster, but enforcement capability and regulatory compliance deteriorate due to inability to prevent credential forgery and impersonation
Solution Approach 1:
A cryptographic binding system acts as an intermediary between operators and CPVs, creating unforgeable digital credentials that link operators to specific vehicles. This binding mechanism prevents credential forgery and impersonation while maintaining automated registration processes, thus resolving the contradiction between ease of operation and enforcement capability.
Solution Approach 2:
The patent replaces manual verification and physical credential checking with cryptographic authentication mechanisms. Digital signatures and cryptographic bindings substitute for traditional mechanical enforcement methods, enabling automated verification of operator credentials and CPV registration status, thereby maintaining reliability while improving operational ease.
2Reliability
If strong binding between licensed operator and registered drone is implemented, then regulatory compliance and enforcement improve, but vulnerability to unauthorized takeover and theft increases due to potential security vulnerabilities in binding mechanisms
Solution Approach 1:
The system performs preliminary authentication and authorization actions before establishing the binding between operator and CPV. Cryptographic credentials are verified and validated in advance, ensuring that only authorized operators can establish bindings with registered vehicles. This preliminary verification reduces the risk of unauthorized takeover while maintaining strong binding for compliance.
Solution Approach 2:
The binding mechanism uses cryptographic parameters and security protocols that can be dynamically adjusted. The strength and characteristics of the binding can be changed based on threat levels and operational contexts, allowing the system to maintain regulatory compliance while adapting security parameters to minimize unauthorized takeover risks.
3Reliability
If comprehensive detection and tracking systems are deployed for unauthorized CPVs, then regulatory enforcement and safety monitoring improve, but system complexity and computational requirements worsen due to radio frequency spectrum scanning and threat assessment
Solution Approach 1:
The detection and tracking system is segmented into distributed components including ground-based detection infrastructure, airborne monitoring systems, and onboard CPV transponders. Each segment performs specific functions such as radio frequency scanning, threat assessment, or identification, reducing the complexity burden on any single system while maintaining comprehensive safety monitoring capability.
Data Source
AI summary
A cyber-physical vehicle management system may allow for highly reliable and authentic identity management of cyber-physical systems, unforgeable legal interception devices, and robust relay nodes. A cyber-physical vehicle management system may also provide for human and object bi-directional authenticity verification. In some cases, a cyber physical management system may enable a cyber physical vehicle (CPV) detection and intervention system which may be capable or detection, identification, capture, seizure, and immobilization of CPVs. In some embodiments the CPV detection and intervention system includes a geocoding laser subsystem for determining a location of a CPV.