Quantum-Physical Solid Body Cryptography Key
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Solution Overview
Problem
Conventional locking systems are vulnerable to unauthorized access and key duplication due to visible mechanical features and susceptibility to electronic picking, with existing security measures being easily bypassed by advanced methods.
Innovation Solution
A quantum-physically encoded key and locking system where the code is embedded deep within a solid metal body, making it imperceptible to the naked eye or touch, and resistant to external damage, using quantum-physical solid body cryptography to ensure forgery-proof and tamper-proof security.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If mechanical keys with visible features are used, then ease of manufacture and operation is improved, but security against copying and picking deteriorates
Solution Approach 1:
The patent replaces the traditional mechanical key system with visible features with a quantum-physical encoding system. The key contains quantum-physical changes in the metal microstructure that are undetectable by conventional means, substituting mechanical feature recognition with quantum-physical property detection. This resolves the contradiction by maintaining ease of manufacture while dramatically improving security against copying.
Solution Approach 2:
The patent changes the fundamental parameter of key identification from mechanical geometry to quantum-physical properties of metal microstructure. By encoding information in quantum-physical changes that are imperceptible to human senses but detectable by specialized readers, the system achieves both manufacturability and high security.
2Ease of operation
If electronic keys with visible features are used, then ease of operation is improved, but susceptibility to electronic picking and spying deteriorates
Solution Approach 1:
The patent replaces electronic key systems vulnerable to hacking with a quantum-physical encoding system. The undetectable quantum-physical changes in the metal key require specialized quantum readers, making electronic picking and spying ineffective. This maintains ease of operation while providing quantum-level security.
3Reliability
If quantum-physical encoding is used, then security against copying is improved, but difficulty of detecting and measuring the code increases
Solution Approach 1:
The patent applies local quality by making the quantum-physical encoding detectable only under specific local conditions through specialized quantum readers. The code is invisible and imperceptible under normal conditions but can be read when the key is inserted into the locking system with the appropriate quantum detection equipment. This resolves the contradiction by providing high security while enabling detection through controlled local interaction.
Data Source
AI summary
The invention relates to a closing system having a key (1.1) coded in a quantum-physical manner, which withstands very high mechanical forces, wear, or temperatures. The key consists, for example, of a solid stainless-steel bar having, for example, a diameter of 8 mm and, for example, a length of 120 mm. The coding of the key (1.1) is based on a quantum-physical solid body cryptography. The matter of the solid main body is partially changed in such a way that this change can be read out by means of read-out methods suitable therefor. The coding occurs into the depth of the main body such that external influences such as damage to the surface do not impair the function of the key. The quantum key processed in such a way has no visible or perceptible features of the coding. More than 500 billion different codings are accommodated on a length of approximately 50 mm. The locking system comprises a decoding unit on the lock for decoding the codings, which have been introduced into the solid metal of the key in a quantum-physical manner. The arrangement according to the invention offers a locking system that is extremely resistant to forgery and manipulation, on the basis of quantum-physical solid body cryptography.