Tachograph Data Transfer via Vehicle Identity Service
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Solution Overview
Problem
Existing systems for transferring tachograph data from vehicles to databases are inflexible and time-consuming, requiring manual physical movement of devices and limited by the location of the read-out unit and company card, leading to delays and increased costs.
Innovation Solution
A method and system that use vehicle identity information to determine a user account in a tachograph service entity, allowing for a remote user entity to establish a connection and transfer tachograph data securely and flexibly via wireless communication, regardless of location, using standardized interfaces and wireless techniques like GPRS or LTE.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual physical movement of read-out unit is used to transfer tachograph data, then data can be transferred to database, but the process becomes time-consuming and expensive
Solution Approach 1:
The patent replaces the mechanical system of physically moving the read-out unit with an electronic communication system. The tachograph data is transmitted wirelessly or via network connections between the vehicle, read-out unit, and database, eliminating the need for manual physical transport while maintaining data transfer reliability.
Solution Approach 2:
The patent introduces a service entity as an intermediary that facilitates data transfer between the vehicle and database. This service entity receives data from the vehicle, processes it, and stores it in the database, enabling automated transfer without requiring direct physical movement of equipment.
2Reliability
If read-out unit must be physically moved to external location, then data can be accessed by authorities, but system flexibility is reduced
Solution Approach 1:
The patent creates a universal system where the database can be accessed by multiple authorized entities (authorities, company administrators, service entities) through various communication channels. The system is designed to handle different user roles and access scenarios, making it adaptable to various operational contexts without requiring physical relocation of equipment.
3Reliability
If company card must be inserted in card reader of DTCO, then data transfer can be authorized, but process becomes inflexible
Solution Approach 1:
The patent implements self-service functionality where the system automatically handles authentication and data transfer processes. The read-out unit can automatically connect to the database and transfer data without requiring manual insertion of company cards, while still maintaining proper authorization through electronic authentication mechanisms.
Solution Approach 2:
The service entity acts as an intermediary that manages authentication and authorization electronically. Instead of requiring physical card insertion, the service entity verifies credentials and authorizes data transfer through electronic means, simplifying the operation while maintaining security.
4Reliability
If data transfer requires physical presence at external location, then data can be stored in database, but costs increase
Solution Approach 1:
The patent replaces the mechanical system of physical transport with electronic data transmission. Data is transmitted digitally between the vehicle, read-out unit, and database using wireless or network connections, eliminating fuel, transportation, and manual handling costs while ensuring reliable data storage.
Data Source
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AI summary
An improved method and system for establishing a connection between a vehicle and a data base is disclosed. The connection is to be used for transfer of tachograph related information. According to the present invention, the connection is established by utilizing a vehicle identity information for determining a user account in a tachograph service entity to be used for transfer of connection establishment information, wherein the user account is accessible by a remote user entity. Then, at least the connection establishment information is made available on the user account. Further, after the connection has been established, the transfer of the tachograph related information is transferred to a data base via the tachograph service entity.