Secure Element Authentication Peripheral for Mobile Biometric Verification
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Solution Overview
Problem
Current systems for law enforcement and border control lack a comprehensive, mobile, and secure solution for real-time identification and verification of individuals and documents, particularly in remote areas, and fail to integrate biometric and demographic data effectively for 1:N and 1:1 searches.
Innovation Solution
A multifunctional intelligent peripheral device with secure authentication services and data storage capabilities, enabling biometric and demographic data collection and verification, secure data transfer, and encryption for remote database communication, supporting 1:N and 1:1 identification and verification processes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a mobile device is used for fingerprint transmission and identification, then accessibility and real-time verification capability are improved, but security and reliability of data transmission are worsened
Solution Approach 1:
The patent introduces a secure element as an intermediary component within the mobile device that acts as a trusted mediator for biometric data storage and processing. This secure element isolates sensitive fingerprint data from the main device processor and communication interfaces, enabling mobile accessibility while maintaining security through a dedicated hardware trust anchor that controls all data transmission operations.
Solution Approach 2:
The patent segments the mobile device into distinct functional zones: a secure element for biometric data storage and processing, a main processor for application execution, and separate communication interfaces. This segmentation allows the device to provide mobile accessibility for identification operations while confining security-critical functions to the isolated secure element, thereby resolving the contradiction between mobility and security.
2Measurement precision
If comprehensive biometric and demographic data collection is implemented, then identification accuracy is improved, but device complexity and data management requirements are worsened
Solution Approach 1:
The patent merges biometric data (fingerprint templates) and demographic data (photographs, personal information) into a unified identification record within the secure element. This consolidation enables comprehensive identification accuracy by combining multiple data types while reducing device complexity by managing all data within a single secure database structure rather than separate complex systems.
Solution Approach 2:
The secure element provides self-service capabilities by automatically managing the collection, storage, and processing of both biometric and demographic data. The system performs self-verification operations and automatically maintains data integrity without requiring external complex management infrastructure, thereby achieving high identification accuracy while keeping device complexity manageable.
3Adaptability or versatility
If remote database communication is enabled, then verification capability across multiple databases is improved, but data transmission time and energy consumption are worsened
Solution Approach 1:
The patent implements preliminary action by pre-storing fingerprint templates and identification data in the secure element before verification operations are needed. When verification is required, the system can perform rapid local matching against stored templates, enabling multi-database verification capability while minimizing data transmission time by only exchanging essential verification results rather than transferring large amounts of data in real-time.
Data Source
AI summary
A device possessing a secure multifunctional authentication service integrated with data storage capability, wherein the device is a multifunctional intelligent peripheral or accessory device, which, upon implementation into a system, is disposed to control a set of transactions that the system is designated to perform by the device, in conjunction with a data transfer medium which is under the control of the device.