Holographic Storage Locking via Reference Beam Interference
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Solution Overview
Problem
Current operating system features for holographic storage lack efficient and secure serialization methods, leading to inefficient use of computing resources and delays in concurrent access to storage locations.
Innovation Solution
Implement hardware-based locking using interference patterns from reference beams to determine if a storage location is locked, facilitating faster and more secure serialization by detecting concurrent access attempts and generating signals to manage access requests.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If hardware-based locking using interference patterns is implemented, then serialization speed and security are improved, but device complexity increases
Solution Approach 1:
The patent replaces software-based serialization checks with a hardware-based optical system. Reference beams are directed at storage locations and interference patterns are detected to determine locking status, substituting CPU-intensive software checks with optical hardware operations that execute faster and free up computing resources.
Solution Approach 2:
The patent introduces reference beams as an intermediary mechanism between processes and storage locations. These optical intermediaries carry locking information through interference patterns, enabling secure serialization without direct software intervention and improving both speed and security of access control.
2Reliability
If CPU-intensive serialization checks are performed, then access control security is maintained, but computing resources are consumed and access delays occur
Solution Approach 1:
The patent substitutes CPU-based serialization logic with optical hardware operations. Reference beams automatically detect locking status through interference patterns at storage locations, eliminating the need for software checks and significantly reducing access delays while maintaining security through hardware-enforced serialization.
Solution Approach 2:
The hardware system performs serialization checks autonomously through optical interference detection. The reference beams self-service the locking verification function without requiring CPU intervention, enabling fast secure access by making the system self-sufficient for serialization operations.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Frees up computing resources by reducing the need for CPU-intensive serialization checks, enabling faster and more secure concurrent access to storage locations without interruptions.
Implementation Method 1
hardware-based locking using interference patterns from reference beams
Data Source
AI summary
Holographic storage hardware enabled locking includes directing a first reference beam associated with a first process at a storage location in a holographic data storage medium, and detecting, with a detector while the first reference beam is directed at the storage location, whether a second reference beam associated with a second process is also directed at the storage location. Based on the detecting, a signal is generated indicating whether the storage location is locked.