Secure Element Financial Data Download via Moblet Modules
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Solution Overview
Problem
Conventional electronic devices require active user intervention, such as entering usernames and passwords, to access financial accounts, and lack integration with physical cards, limiting interactive functionality and secure storage of financial information.
Innovation Solution
An electronic wallet system that automatically downloads and manages financial information from a remote server using moblet software modules, allowing secure storage and user-friendly interaction with financial accounts on portable devices like cellular phones, utilizing MOJAX commands and near-field communication technology.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If financial information is stored on conventional electronic devices, then user interaction with financial accounts is enabled, but security risks increase and active user intervention is required
Solution Approach 1:
The system divides financial information management into two segments: a secure element (tamper-resistant memory) that stores sensitive financial data and authentication credentials, and a processing element that handles user interactions. This segmentation ensures that even if the processing element is compromised, the core financial information remains protected in the secure element, resolving the contradiction between ease of operation and security.
Solution Approach 2:
The patent introduces an intermediary authentication mechanism that mediates between the user and financial accounts. Instead of directly accessing financial information on conventional devices, users authenticate through the secure element which acts as an intermediary, verifying credentials and authorizing transactions. This intermediary layer maintains security while enabling convenient user interaction.
2Adaptability or versatility
If financial information is installed on electronic wallets, then interactive functionality is improved, but security vulnerabilities increase
Solution Approach 1:
The system implements beforehand cushioning by pre-configuring the secure element with authentication credentials and security policies before the device is used. The secure element is provisioned with digital certificates, public keys, and authentication data during manufacturing or initial setup, creating a security buffer that protects against future vulnerabilities. This pre-prepared security infrastructure enables interactive functionality while cushioning against potential security threats.
3Ease of operation
If automatic download of financial information is implemented, then user convenience is improved, but transparency and security control are reduced
Solution Approach 1:
The system implements feedback mechanisms that notify users when financial information is downloaded to the secure element. The notification system provides feedback about the download status, type of information downloaded, and storage location, maintaining user awareness and control. This feedback loop resolves the contradiction by enabling automatic download convenience while preserving user transparency through notifications and status reports.
Data Source
AI summary
A method for downloading information from a remote server. The method includes receiving, at a portable device, banking card information for an account and storing the banking card information into a secure memory within the portable device. Responsive to the receiving, a first moblet software module automatically sends a wireless message to the remote server to inform the remote server of the banking card information being received at the portable device. The portable device may receive a second moblet software module associated with the banking card information. The portable device may subsequently execute the second moblet software module which utilizes the banking card information, wherein the first and second moblet software modules comprise device independent commands of a generic syntax and wherein further the commands are executed by a device dependent software module also resident on the portable device.