Multi-functional Authentication Apparatus for Universal Identity Verification
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Solution Overview
Problem
Conventional identity authentication technologies, such as account-password systems and biometric methods, face limitations in widespread adoption due to reliance on specific hardware and system setups, making them difficult to implement universally for secure user identification, especially in personalized devices like mobile devices.
Innovation Solution
A multi-functional authentication apparatus integrating multiple communication modules and biometric authentication technologies, which generates a security code through biometric feature recognition and encryption, allowing for various authentication processes, including login, data access, and payment procedures, by selecting the appropriate communication module for connection based on a connection protocol.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If biometric authentication technologies are adopted, then security level is improved, but device complexity and hardware requirements increase
Solution Approach 1:
The patent combines multiple authentication methods (biometric, password, token-based) into a single authentication apparatus that can operate across different devices. The authentication server consolidates multiple authentication mechanisms and communicates with various client devices through a unified interface, reducing the need for separate hardware systems for each authentication method.
Solution Approach 2:
The authentication apparatus is designed to be device-agnostic and protocol-agnostic, capable of working with mobile devices, wearables, and other personalized devices regardless of their specific hardware capabilities. The system provides universal authentication functionality that adapts to different device types and communication protocols.
2Ease of operation
If account and password systems are used, then ease of operation is improved, but security level deteriorates
Solution Approach 1:
The patent segments the authentication process into multiple independent methods (biometric authentication, password authentication, token-based authentication) that can be used individually or in combination. This allows users to choose the most convenient method while the system maintains security through multiple layers of authentication options.
Solution Approach 2:
The authentication system dynamically adapts to user needs and device capabilities, allowing users to switch between different authentication methods based on convenience and security requirements. The system can adjust authentication requirements based on the context, device type, and user preferences.
3Adaptability or versatility
If multiple authentication technologies are integrated, then adaptability and versatility are improved, but device complexity increases
Solution Approach 1:
The authentication server acts as an intermediary that manages multiple authentication technologies and communication protocols. Instead of requiring each client device to implement multiple authentication systems, the server handles the complexity of supporting biometric, password, and token-based authentication across different devices and protocols.
Data Source
AI summary
A multi-functional authentication apparatus and an operation method for the same are provided. The multi-functional authentication apparatus integrates multiple communication modules into one device. A biometric authentication procedure is firstly performed when activating this multi-functional authentication apparatus. A security code is generated through a security authentication mechanism provided by this apparatus after reading biometric features. After that, according to a connection protocol, one of the communication modules of the multi-functional authentication apparatus is activated to connect with an external host. The security code is transmitted to the host via the communication module for identifying a user. The multi-functional authentication apparatus acts as an authenticator that allows a user to login to a computer system or obtain a network service after authentication. The multi-functional authentication apparatus also provides authentication for the user to open an access control device or conduct a mobile payment.