Document Authorization Using Activation Codes to Prevent Unauthorized Use
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Solution Overview
Problem
Existing security features in documents are inadequate as they rely heavily on human vigilance and can be easily compromised by fake signatures or unauthorized use, with cumbersome cancellation processes leading to potential financial loss.
Innovation Solution
Documents are issued in a deactivated state and require activation through a user's account, using QR codes or RFID chips, ensuring authorization at the time of transfer, and incorporating GPS or NFC for location verification to prevent unauthorized use.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional security features (signatures, human verification) are used in documents, then ease of operation is maintained, but reliability is compromised due to fake signatures and unauthorized use
Solution Approach 1:
The patent replaces manual signature verification and human vigilance with automated electronic verification systems. RFID chips, QR codes, and GPS trackers embedded in documents enable machine-readable authentication, eliminating reliance on human scrutiny of physical signatures while enhancing security through automated validation processes.
Solution Approach 2:
The patent introduces intermediary verification systems between the document and the verifying party. Third-party verification platforms act as mediators that validate document authenticity through embedded identifiers (RFID, QR codes) and coordinate with issuing authorities, providing an intermediate layer of trust that enhances reliability without requiring direct human expertise in document authentication.
2Reliability
If documents are made cancelable to prevent fraud, then reliability improves, but ease of operation deteriorates due to cumbersome cancellation processes
Solution Approach 1:
The patent replaces manual cancellation procedures (filling forms, signing affidavits, waiting periods) with automated electronic cancellation systems. Verification platforms can instantly deactivate document identifiers through RFID or QR code validation, and GPS tracking enables real-time location-based cancellation, reducing the process from days to seconds while maintaining fraud prevention.
Solution Approach 2:
The patent enables self-service cancellation capabilities where document holders can initiate cancellation through mobile applications or online portals. The system automatically processes cancellation requests by deactivating embedded identifiers and notifying relevant parties, eliminating the need for manual form submission and human intervention in the cancellation process.
3Reliability
If GPS tracking and NFC verification are added to documents, then reliability improves through location verification, but device complexity increases
Solution Approach 1:
The patent embeds multiple verification layers within the document structure. RFID chips and GPS trackers are integrated into the physical document, with QR codes providing an additional visual verification layer. These nested components work together hierarchically, with simpler verification methods (QR code) available for basic checks and more complex methods (RFID, GPS) activated only when needed, managing complexity through layered integration.
Data Source
AI summary
Exemplary embodiments relate to secure documents that are capable of being in an activated or deactivated state. When in the activated state, the document may be redeemable; when in the deactivated state, the document may not be redeemable. The document may be issued in the deactivated state and may require activation before being used. In order to activate the document, a user may log into an account associated with the document and scan a code printed on or embedded in the document. Using their account, the user may issue an activation command. This activation process ensures that, at the time the document is transferred, it is either in the presence of the user or the user is aware of the location of the document, and that the user wishes to authorize the transfer. Thus, even if the document is stolen or misplaced, it cannot be used without the requisite authorization.