Sensory Communication Using Brain-Pattern Encryption
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing sensory communication systems face challenges in securely and accurately transmitting personal information, such as recalled sense information, between individuals with different brain activation patterns, lacking effective encryption and appropriate communication methods.
Innovation Solution
A sensory communication system and method that utilizes intracerebral activation information to estimate and encrypt recalled sense information using neural networks, enabling secure and accurate transmission by applying stimulus based on encrypted data to match brain activation patterns.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If recalled sense information is transmitted between subjects with different brain activation patterns, then communication between subjects is enabled, but information security and accuracy deteriorate due to lack of encryption and brain pattern matching
Solution Approach 1:
The system transforms recalled sense information by encoding it according to the transmitter's brain activation parameters, then decodes it at the receiver end using the receiver's brain activation parameters. This parameter transformation enables accurate communication between subjects with different brain patterns while maintaining information security through the unique brain activation signature.
Solution Approach 2:
The system introduces an intermediary encoding/decoding mechanism that acts as a bridge between subjects with different brain activation patterns. This intermediary process transforms the information to be compatible with the receiver's brain patterns while preserving the original meaning, solving both the adaptability and reliability requirements.
2Reliability
If encryption is performed using intracerebral activation information, then information security is improved, but system complexity increases due to additional encryption and decryption processes
Solution Approach 1:
The system uses the subjects' own intracerebral activation information as the encryption key, eliminating the need for external key management systems. Each subject's unique brain activation pattern serves as their own security credential, providing strong encryption without requiring complex key distribution or management infrastructure.
Solution Approach 2:
The intracerebral activation information serves multiple functions simultaneously: it characterizes the subject's unique brain patterns for accurate communication, and acts as the encryption key for security. This multi-functionality reduces system complexity by eliminating separate components for pattern matching and key management.
Data Source
AI summary
A sensory communication system includes: a first device configured to detect intracerebral activation information of a first subject upon perception by the first subject; an estimation device configured to estimate, based on the detected intracerebral activation information of the first subject, recalled sense information recalled by a second subject different from the first subject for the perception, and perform encryption of the recalled sense information by using the intracerebral activation information of the first subject; and a second device configured to decrypt the encrypted recalled sense information and apply stimulus to the second subject to cause the second subject to recall the decrypted recalled sense information.