Cable Security System With Embedded Identifier For Device Theft Prevention
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Solution Overview
Problem
Current methods for securing electronic devices against theft are inadequate, as they can be bypassed or tampered with, failing to effectively prevent unauthorized access to the devices and their data.
Innovation Solution
A cable security system with an embedded identifier that, when read, enables a mechanism to disable the device if not recognized, ensuring the device remains operational only when the identifier matches a stored value, and includes a password protection for the hard drive to prevent unauthorized access.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a cable security system is used to physically secure the device, then the device is anchored to prevent removal, but the cable can be cut and the device can still operate
Solution Approach 1:
The patent replaces the purely mechanical cable security system with an integrated electronic identification system. The cable includes an embedded identifier that the device reads to verify authorization. This substitution transforms the security mechanism from physical anchoring alone to a combination of physical connection and electronic verification, preventing device operation if the identifier is not recognized.
Solution Approach 2:
The embedded identifier in the cable acts as an intermediary between the physical cable and the device. It serves as a mediator that verifies the legitimacy of the cable-device connection. The device reads this identifier to determine whether to enable operation, creating a middle layer of security that bridges the mechanical and electronic aspects of theft prevention.
2Reliability
If a key lock switch is used to protect data, then access control is provided, but a determined thief can bypass the switch
Solution Approach 1:
The patent replaces the mechanical key lock switch with an electronic identification verification system. Instead of relying on a physical switch that can be manipulated or bypassed, the system uses an embedded identifier in the cable that the device reads electronically. This electronic verification process is more difficult to bypass as it involves cryptographic or unique identifier matching rather than simple mechanical manipulation.
3Reliability
If encoding data is used to safeguard records, then data security is improved, but extra enciphering and deciphering programs increase access time
Solution Approach 1:
The patent performs the identification verification in advance during the device initialization or boot-up process. The embedded identifier is read and verified before the device becomes fully operational, so that authorized users experience no delay in accessing their devices. This preliminary action ensures security is established beforehand, eliminating time loss during normal access.
Data Source
AI summary
A system for disabling a device. An embedded identifier contained within a cable security system is read in response to enabling a cable security mechanism within the device. The device is disabled if the embedded identifier is not found.