Fingerprint Authentication for Personalized Service Access
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Solution Overview
Problem
Conventional login credentials, such as usernames and passwords, are not secure and can be compromised, leading to unauthorized access to digital cable services.
Innovation Solution
A system that uses biometric information, specifically fingerprint detection data, to authenticate users and provide personalized services, incorporating fingerprint detection sensors into devices and a fingerprint mapping database to store and manage unique fingerprint mapping parameters.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If login credentials (username and password) are used for authentication, then ease of operation is improved, but security deteriorates
Solution Approach 1:
The patent replaces the mechanical/password-based authentication system with a biometric authentication system using fingerprint detection. The fingerprint sensor captures unique physiological characteristics of the user, providing secure authentication without requiring users to remember complex passwords. This substitution maintains ease of operation (users simply place their finger on the sensor) while dramatically improving security (fingerprint data is unique and difficult to compromise).
Solution Approach 2:
The patent changes the authentication parameter from something users know (passwords) to something users are (biometric characteristics). By storing and comparing fingerprint templates rather than password strings, the system achieves both ease of use (automatic recognition) and enhanced security (unique physiological identification that cannot be easily replicated or shared).
2Reliability
If biometric authentication is implemented, then security is improved, but device complexity increases
Solution Approach 1:
The patent integrates the fingerprint sensor into existing devices (set-top boxes, smartphones, tablets, laptops) to provide universal biometric authentication across multiple platforms. This multi-functional approach allows a single biometric authentication system to secure various services (digital cable services, mobile services, computer services) without requiring separate authentication systems for each device, thereby managing complexity through standardization.
Solution Approach 2:
The patent introduces a fingerprint mapping database as an intermediary component that stores and manages fingerprint templates. This database acts as a centralized repository that can be accessed by different devices and services, simplifying the authentication process by separating the fingerprint storage function from the authentication logic. The intermediary database handles the complexity of fingerprint data management, allowing individual devices to remain relatively simple while achieving secure authentication.
Data Source
AI summary
Systems and methods enable the use of biometric information to access personalized services provided by a service provider, but are not so limited. A disclosed system operates to receive biometric information in the form of fingerprint detection data from a fingerprint detection sensor and use fingerprint mapping parameters to provide personalizations to an associated user. A disclosed method operates to use fingerprint detection data associated with a detection of a user fingerprint by a fingerprint detection sensor and provide personalizations based on the fingerprint detection data.