IoT Enclosure for Remote Shared Object Access Control

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Current sharing economy systems lack remote access control and tracking capabilities for shared objects, requiring physical interaction for key exchange and access management, and do not allow for centralized administration or time-stamped access logging.

Innovation Solution

A system utilizing IoT technology with a method for remote control of shared objects via a secured enclosure, using a first wireless link for presence detection and a second long-range link for internet-based access management, allowing administrators to generate dedicated access codes and track object states and user interactions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a conventional safe accessible by password is used for key transmission, then key security is improved, but remote access control and tracking capabilities are lost

Engineering Contradiction:
Improvekey securityVSAvoidremote access control
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent replaces the mechanical password-based safe system with an electronic/IoT-based system. The safe is equipped with electronic components including a processor, communication interface, and sensors that enable remote control and monitoring. This substitution allows the safe to be controlled via electronic signals transmitted through communication networks, eliminating the need for physical presence while maintaining or enhancing security.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The patent introduces an intermediary system consisting of a remote server and communication network between the user and the safe. The server acts as a mediator that receives access requests, verifies credentials, and sends control commands to the safe. This intermediary layer enables remote access control and provides centralized management capabilities while the safe itself remains a secure physical device.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If physical meeting between owner and user is required for key handover, then direct control is improved, but time consumption and operational complexity increase

Engineering Contradiction:
Improvedirect controlVSAvoidtime for physical meeting
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The patent replaces the physical meeting and manual key handover process with an electronic control system. The safe uses electronic locking mechanisms controlled via communication signals, eliminating the need for physical presence. Users can access the safe remotely by providing authentication credentials through digital channels, significantly reducing time consumption while maintaining direct control capabilities.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The patent enables the safe to operate autonomously by verifying user credentials and granting access without requiring owner intervention. The system automatically authenticates users, logs access events, and manages key distribution independently. This self-service capability eliminates the time loss associated with scheduling and conducting physical meetings between owners and users.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If centralized management via website is implemented, then access control flexibility is improved, but system complexity increases

Engineering Contradiction:
Improveaccess control flexibilityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements a multi-functional centralized management system that handles multiple operations through a single web interface. The system can generate access codes, modify permissions, view logs, and control multiple safes from one unified platform. This universal approach provides flexible access control management while avoiding the complexity of separate systems for each function by integrating them into a single cohesive platform.

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

Data Source

PatentUS10733455B2Method and system for controlling a physical object to be shared by several potential users
Publication Date: 2020.08.04 STMICROELECTRONICS (GRAND OUEST) SAS
  • US10733455B2 patent drawing
  • US10733455B2 patent drawing
  • US10733455B2 patent drawing

AI summary

An embodiment method for controlling a physical object to be shared by several potential users and in an enclosure in an open state or in a closed state includes detecting a presence or an absence of the object in the enclosure in the closed state via a first wireless link between the object and a reader situated in the enclosure, the first wireless link being contained in the enclosure in the closed state. The method also includes transmitting a first information item representative of the presence or of the absence of the object in the enclosure to a computer server via a second link and an internet network, the computer server being accessible via a website configured to be managed by an administrator.