NFC Chip Physical Verification for Online Check-in
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Solution Overview
Problem
Current online check-in processes lack a reliable physical verification mechanism for user authentication and data updating across various online systems, such as social networking sites, which can lead to security concerns and inefficiencies in transaction processing.
Innovation Solution
Implementing a physical verification method using Near Field Communication (NFC) chips, where users can tap, wave, or scan their NFC-enabled devices or chips at a reader to initiate transactions and check-ins, transmitting user information through an automated transaction system for verification and data updating across online platforms.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If physical verification mechanism (NFC) is implemented for online check-in, then user authentication reliability is improved, but device complexity increases
Solution Approach 1:
The patent introduces an NFC chip as an intermediary physical verification mechanism between the user and the online system. The NFC chip contains encoded user information that serves as a mediator for authentication, allowing reliable verification without requiring complex direct communication infrastructure between users and online platforms.
Solution Approach 2:
The patent creates a physical copy of user information in the form of an NFC chip that can be tapped against a reader. This copy contains essential user data that can be verified by the automated transaction system, enabling authentication without requiring the original complex user profiles to be directly accessed or verified.
2Productivity
If NFC-based physical verification is used for check-in, then transaction processing efficiency is improved, but implementation cost increases
Solution Approach 1:
The NFC chip serves multiple functions: it stores user information, enables authentication, and facilitates check-in transactions. This multi-functionality reduces the need for separate systems for each function, thereby lowering overall implementation costs while maintaining high transaction processing efficiency.
Solution Approach 2:
The NFC chip contains pre-encoded user information that automatically transmits when tapped against the reader. The system performs self-verification of the encoded data without requiring manual intervention or complex processing, improving efficiency while keeping the implementation relatively simple.
3Adaptability or versatility
If automated transaction system processes user information, then data management capability is improved, but information security risks increase
Solution Approach 1:
The patent extracts only the essential user information needed for verification and stores it in the NFC chip. This extraction minimizes the amount of sensitive data that needs to be processed and stored by the automated transaction system, reducing security risks while maintaining adequate data management capability for check-in operations.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This solution enhances user authentication and data management, enabling secure and efficient check-ins, new account creations, and updates within online systems, while facilitating transactions and analytics between users, merchants, and online platforms.
Implementation Method 1
a user tapping, waving, scanning, or placing in close proximity a Near Field Communication (NFC) chip, whether on its own or as part of another device to an NFC chip reader
Data Source
AI summary
Disclosed are methods and systems for providing physical verification for an online check-in process. The system and method provides an application at a merchant terminal by which a user at the merchant can check-in to an online application, such as through an near-field communication or NFC chip. A remote automated transaction system receives users' check-in information and in turn can transmit that information to a social network computer system, whereby the user's status is automatically updated with at least some of the transmitted check-in information.