Smoking Substitute Device Authentication Component Integration
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Solution Overview
Problem
Current smoking substitute devices, particularly heat-not-burn systems, lack functionality beyond their core smoking simulation capabilities, limiting their utility and user experience, and there is a need for enhanced design to integrate additional features such as user authentication.
Innovation Solution
Incorporating an authentication component into smoking substitute devices, such as NFC or RFID tags, allowing them to securely authenticate users and authorize actions like commercial transactions, location access, or delivery confirmation, enabling the devices to function as standalone authentication means.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If smoking substitute devices are designed with only core smoking simulation capabilities, then device complexity is minimized, but functionality and user utility are limited
Solution Approach 1:
The smoking substitute device is integrated with an authentication component that enables multiple functions beyond smoking simulation, including user authentication for commercial transactions, location access control, and delivery confirmation. This multi-functionality approach allows a single device to serve multiple purposes, thereby improving adaptability and versatility without requiring users to carry separate devices for each function.
2Reliability
If authentication functionality is added to smoking substitute devices, then user authentication capability is improved, but device complexity increases
Solution Approach 1:
The authentication component is merged with the existing smoking substitute device architecture, combining the authentication functionality with the core smoking simulation features. This integration allows the device to perform both authentication and smoking simulation functions through a unified system, improving reliability for authentication purposes while managing device complexity through consolidation rather than addition of separate systems.
Data Source
Figure 1
Figure 2(a)~2(c)
Figure 3(a)~3(b)
AI summary
A user authentication system comprising a smoking substitute device comprising an authentication component and an authentication requesting device configured to communicate an authentication request to the smoking substitute device to authorise a user action. The smoking substitute device is configured to receive the authentication request and, in response to the received authentication request, communicate a identifier to the authentication requesting device. The authentication requesting device is capable of authenticating the user using the identifier to authorise performance of the user action.