Security Tag Authentication for Age-Restricted ENDS Devices
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Solution Overview
Problem
Existing electronic nicotine delivery systems (ENDS) devices lack effective mechanisms to prevent unauthorized usage and ensure age verification.
Innovation Solution
A security tag mechanism is implemented to lock the device until authorized, which can include identity confirmation or age verification, and renders the device unusable upon unauthorized attempts.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a security tag mechanism is implemented to prevent unauthorized usage, then device security and age verification are improved, but device complexity increases
Solution Approach 1:
A security tag is introduced as an intermediary component between the device and the user. The security tag includes a security circuit that interfaces with a verification system, mediating the authentication process. This mediator approach allows the device to maintain security without requiring complex built-in verification mechanisms, as the security tag handles the verification function externally.
Solution Approach 2:
The security function is segmented from the main device by using a separate security tag. Instead of integrating age verification and authentication circuits directly into the device, the security tag is a distinct component that can be attached to or removed from the device. This segmentation reduces the complexity of the device itself while maintaining security through the separate verification system.
2Reliability
If a security tag mechanism is implemented to ensure age verification, then compliance with age restrictions is improved, but ease of operation deteriorates
Solution Approach 1:
The security tag is attached to the device before use, performing the age verification setup in advance. The verification process is prepared beforehand through the security tag's connection to the verification system, so that when the user attempts to use the device, the authentication is already in place and requires only simple interaction (or fails automatically if unauthorized).
Solution Approach 2:
The security tag operates autonomously to verify age and authorization without requiring active participation from the user. The system automatically checks credentials through the security tag when the device is activated, making the compliance verification process invisible to the user and maintaining ease of operation for authorized users.
Data Source
AI summary
A security tag can prohibit unauthorized usage of a device or product. The device may include an electronic nicotine delivery systems (“ENDS”) device, which may include aerosol delivery devices such as smoking articles that produce aerosol. The security tag can prevent usage until authorized. Attempts at usage without authorization can result in the device being unusable. The authorization may include identity confirmation or age verification.