Automotive Head Unit Interface for Low-Distraction Secure Operations
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing techniques for managing secure operations on electronic devices are cumbersome and inefficient, particularly when a user is operating a vehicle, leading to potential distraction and increased cognitive burden.
Innovation Solution
Implementing faster and safer methods and interfaces for managing secure operations using electronic devices, such as initiating transfer operations through an external automotive head unit without requiring redundant user inputs, and providing options for secure transactions based on authorization criteria.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If existing techniques for managing secure operations are used, then security authorization is provided, but the process becomes cumbersome and increases cognitive burden on the user
Solution Approach 1:
The system performs preliminary actions by pre-establishing trusted relationships between devices and accounts before the actual transfer operation is needed. The external automotive head unit is pre-authenticated with the computer system, and account associations are pre-configured, so that when a transfer operation is initiated, the authorization is already in place and no additional user input is required.
Solution Approach 2:
The system enables self-service by allowing the external automotive head unit to autonomously initiate and complete transfer operations without requiring user intervention. The head unit can independently authenticate with the computer system, select accounts, and execute transfers based on pre-established trust relationships, freeing the user from cognitive burden during vehicle operation.
2Reliability
If multiple inputs and authorizations are required for secure operations, then security is maintained, but user distraction increases while operating a vehicle
Solution Approach 1:
The invention extracts the authorization process from the user and relocates it to the computer system. By separating the authentication and account selection tasks from the user's responsibilities and embedding them in the system's automated processes, the harmful factor of user distraction is eliminated while security is maintained through cryptographic verification and pre-established trust relationships.
Solution Approach 2:
The computer system acts as an intermediary between the external automotive head unit and the account management infrastructure. It mediates the authentication process, verifies device identities, manages account associations, and authorizes transfers, thereby maintaining security without requiring the user to be involved in these complex interactions during vehicle operation.
3Reliability
If traditional secure operation interfaces are used, then authorization control is provided, but the process becomes inefficient and time-consuming
Solution Approach 1:
The system performs preliminary authentication and account association setup before transfer operations are needed. Devices are pre-registered and trusted relationships are established in advance, so that when a transfer is initiated from the automotive head unit, the authorization control is already in place and the transaction can execute immediately without delays for user input or verification steps.
Solution Approach 2:
The system maintains continuous authorized access between the external automotive head unit and the computer system through pre-established trust relationships. Once authenticated, the head unit can perform multiple transfer operations continuously without repeated authorization prompts, enabling efficient batch transfers or frequent transactions while maintaining security through the sustained trusted connection.
Data Source
AI summary
The present disclosure generally relates to methods for providing an option (e.g., a selectable option) to initiate a secure operation (e.g., a secure operation), such methods using a computer system and an external device.