Low-Observable Encryption Routing for Anti-Geolocation Communications
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Solution Overview
Problem
Existing encryption devices are vulnerable to eavesdropping and geolocation, requiring additional devices to obscure location information, and there is a need for more elegant and effective solutions.
Innovation Solution
A low-observable encryption device with an encryption unit, communication unit, and computing unit that encrypts packets, adds headers, and uses identifier lists to obfuscate location, combined with a beam steering antenna and anomaly detection to prevent detection and maintain secure communication.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If existing encryption devices are used, then data encryption is provided, but devices are vulnerable to eavesdropping and geolocation through triangulation and trilateration
Solution Approach 1:
The patent implements dynamic path selection where the encryption device randomly selects communication paths from multiple available paths for each packet transmission. This dynamic behavior prevents adversaries from predicting or tracking communication patterns through triangulation and trilateration, as the device's location appears to change or move between multiple paths rather than remaining static.
Solution Approach 2:
The patent introduces multiple intermediate communication paths and relay points between the encryption device and the destination. By routing communications through multiple intermediaries rather than direct connections, the device obscures its true location and communication patterns, making eavesdropping and geolocation attacks significantly more difficult.
2Reliability
If multiple devices work together to reduce eavesdropping risk, then security is improved, but device complexity increases
Solution Approach 1:
The patent implements a multi-functional encryption device that combines encryption, path selection, and communication management capabilities in a single integrated system. The device can perform multiple security functions including encryption, random path selection, and anomaly detection without requiring separate dedicated devices for each function, thereby reducing overall system complexity while maintaining enhanced security.
Solution Approach 2:
The patent merges multiple security functions including encryption, path obfuscation, and anomaly detection into a single integrated device architecture. By combining these functions that would traditionally require separate devices into one unified system, the patent reduces the number of components needed while maintaining comprehensive security against eavesdropping.
3Object-affected harmful factors
If additional devices are used to obfuscate location information, then geolocation resistance is improved, but device complexity and cost increase
Solution Approach 1:
The patent uses dynamic path selection algorithms that randomly choose from multiple available communication paths for each packet transmission. This creates the appearance of location changes or movement without requiring physical relocation devices or additional obfuscation hardware, thereby achieving geolocation resistance through software-based dynamic routing rather than additional physical devices.
Solution Approach 2:
The patent transitions from spatial location obfuscation (which would require additional physical devices) to temporal-path dimension obfuscation by selecting different communication paths over time. This dimensional shift allows the single device to appear located at multiple logical positions across different network paths without requiring additional physical obfuscation devices.
Data Source
AI summary
An apparatus, system, and methods to use a low-observable encryption device that includes an encryption unit; a communication unit; and a computing unit, wherein a microprocessor comprises two encryption units. The low-observable encryption device may also include an interchangable device. In some embodiments, the interchangable device comprises a computing unit, a software defined radio, an electrical to optical converter, or a combination thereof. In some embodiments, power is delivered by a USB port. In some embodiments, an input interconnect comprises an Ethernet interface, a USB interface, a Wi-Fi interface, a radio interface, a SATCOM interface, or a Bluetooth interface. In some embodiments, an output interconnect comprises an Ethernet interface, a USB interface, a Wi-Fi interface, a radio interface, a SATCOM interface, or a Bluetooth interface.