Shared Vehicle Allocation With Centralized Access Authentication

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Solution Overview

Problem

Current shared vehicle systems do not effectively cater to individual user preferences and face challenges in providing vehicle security and related services, as they are not viewed as highly as private vehicles, leading to inadequate management and utilization of shared vehicles.

Innovation Solution

A fleet system that manages moving objects through user devices and servers, allowing users to request and reserve vehicles, update allocation and placement information, and provide recommendations for alternative locations or routes, while also enabling driverless movement and maintenance management.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If shared vehicle systems are implemented to reduce ownership costs, then vehicle accessibility and sharing utilization improve, but vehicle security and management control deteriorate

Engineering Contradiction:
Improvevehicle sharing accessibilityVSAvoidvehicle security
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The patent introduces a fleet manager as an intermediary between vehicle owners and users. The fleet manager receives authentication information from users, verifies it against stored authentication data, and controls vehicle operation rights accordingly. This intermediary layer enables shared vehicle accessibility while maintaining security through centralized authentication management.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If centralized fleet management systems are implemented to improve security, then vehicle control and management reliability improve, but system complexity and operational overhead increase

Engineering Contradiction:
Improvevehicle management controlVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The fleet manager serves multiple functions within a single system: storing authentication information, verifying user credentials, controlling vehicle operation rights, and managing fleet-wide security policies. By consolidating these diverse functions into one multi-functional component, the system achieves reliable centralized management without proportionally increasing complexity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Reliability

If authentication systems are added to shared vehicles to improve security, then vehicle access control improves, but ease of operation and user convenience deteriorate

Engineering Contradiction:
Improvevehicle access controlVSAvoiduser convenience
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The authentication system provides immediate feedback to users through the fleet manager. When a user presents authentication information, the fleet manager verifies it against stored data and either grants or denies vehicle operation rights without delay. This real-time feedback mechanism maintains security while preserving user convenience by eliminating manual verification steps.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS11847588B2Method and apparatus for managing a moving object for fleet system
Publication Date: 2023.12.19 HYUNDAI MOTOR CO LTD
  • US11847588B2 patent drawing
  • US11847588B2 patent drawing
  • US11847588B2 patent drawing

AI summary

A method of managing a moving object in a fleet system includes: transmitting, by a user device, a moving object request message including a departure point and use time information to a server; receiving, by the user device, a list of available moving objects based on the moving object request message from the server: selecting, by the user device, a moving object from the list of available moving objects; transmitting, by the user device, reservation information based on the moving object selection information and the use time information to the server; and allocating the moving object to the user device based on the reservation information. The server may update allocation and placement information of a plurality of moving objects based on reservation information of a plurality of user devices.