Mobile Biometric Hub for Secure Data Association
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Solution Overview
Problem
Existing biometric data collection systems face challenges in validating and associating biometric readings from various sensors with a specific user, leading to inefficiencies in data management and security.
Innovation Solution
A mobile biometric-data hub that authenticates itself with a user by taking a signature biometric reading, then wirelessly receives and validates readings from distinct biometric sensors, tagging them with a user identifier for secure communication to a network-attached device.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If biometric readings are collected from dispersed sensors at discrete times, then data collection flexibility is improved, but data association accuracy with specific users deteriorates
Solution Approach 1:
The system uses the user's biometric data as feedback to continuously verify and confirm user identity. Each biometric reading from dispersed sensors is validated against the user's stored biometric profile, ensuring accurate data association even when collected at discrete times from multiple locations.
Solution Approach 2:
The portable device acts as an intermediary between dispersed biometric sensors and the central server. It collects biometric readings from multiple sensors, validates them against stored user data, and then transmits the verified data to the server, ensuring accurate user association throughout the process.
2Quantity of substance
If multiple biometric sensors are used to collect readings, then measurement comprehensiveness is improved, but device complexity increases
Solution Approach 1:
The patent combines multiple biometric sensor readings into a single unified data set on the portable device. By merging the data from various sensors and validating it against stored user biometric information, the system achieves comprehensive measurement without requiring each individual sensor to be complex.
Solution Approach 2:
The portable device performs self-service by automatically validating incoming biometric readings against the user's stored biometric profile. This automated validation process eliminates the need for complex external verification systems, reducing overall system complexity while maintaining data integrity.
3Loss of information
If biometric data is transmitted to a server, then data centralization is improved, but security risks increase
Solution Approach 1:
The system performs preliminary validation of biometric data on the portable device before transmission to the server. By pre-verifying that the collected biometric readings match the user's stored profile, the system ensures data accuracy and reduces the risk of transmitting unauthorized or incorrect information to the server.
Solution Approach 2:
The portable device serves as a secure intermediary between the user's biometric data and the central server. It validates and encrypts data locally before transmission, acting as a security buffer that protects both the user's privacy and the server's security while enabling necessary data centralization.
Data Source
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AI summary
According to an aspect of an embodiment, a method may include obtaining, at a mobile biometric-data hub, a first biometric reading of a user. The method may also include, based on the first biometric reading, associating the mobile biometric-data hub with the user. The method may also include wirelessly receiving, at the mobile biometric-data hub, a second biometric reading from a biometric sensor distinct from the mobile biometric-data hub. The method may also include determining that the second biometric reading is of the user. The method may also include, based on the second biometric reading being of the user and based on the association between the mobile biometric-data hub and the user, tagging the second biometric reading with an identifier of the user. The method may also include communicating the tagged second biometric reading from the mobile biometric-data hub to a network-attached device.