Waste Container Hatch Access Control via Mobile Authorization
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Solution Overview
Problem
Existing waste collection systems lack efficient access management, particularly with RFID technology, which does not provide secure and efficient control over access to waste collection points.
Innovation Solution
A mobile user device is used to request access to waste collection points, utilizing features like touch screens, cameras, and short-range wireless communication to unlock hatches for authorized users, ensuring secure and efficient access management.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If RFID technology is used for access control, then touchless opening of hatches is enabled, but efficient access management is not provided
Solution Approach 1:
The system segments access control by waste container type, creating separate access rights for different container categories (recyclable, organic, residual waste). Users are assigned specific access permissions based on their role and the container types they need to access, enabling granular control rather than universal access.
Solution Approach 2:
The system provides feedback through notifications to users about their access status, container availability, and proper waste sorting guidance. The access control system communicates with user devices to confirm authorized access and provide real-time information about waste container status and sorting requirements.
2Ease of operation
If manual or button-based hatch opening is used, then simple operation is achieved, but efficient access management is not provided
Solution Approach 1:
A mobile application acts as an intermediary between the user and the access control system. The app handles authentication, communicates with the access control system, and provides user-friendly interface for waste sorting information and container selection, simplifying the interaction while maintaining security.
Solution Approach 2:
The patent replaces manual mechanical hatch opening and button-based systems with an automated electronic access control system that uses mobile devices for authentication. This substitution enables remote authorization, tracking, and management of access while maintaining ease of use through smartphone interfaces.
3Ease of operation
If universal access to all waste containers is allowed, then ease of use is improved, but waste sorting efficiency decreases
Solution Approach 1:
The system implements local quality by providing different access rights and information to different users based on their specific needs and roles. Each user receives customized waste sorting information and access permissions relevant to their responsibilities, rather than providing uniform access and information to all users.
Solution Approach 2:
The system performs preliminary actions by pre-configuring user access rights and waste sorting preferences before actual waste disposal. Users are guided in advance about which container types they are authorized to access and what sorting rules apply, enabling them to make correct decisions without needing universal access to all containers.
Data Source
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AI summary
The present disclosure relates generally to the field of waste collection, and particularly to techniques for requesting and controlling access to a waste collection point by using a mobile user device. The mobile user device is initially provided with a user ID that is granted permanent or temporary access rights to one or more hatches of one or more waste containers of the waste collection point. By using the user ID and a user input that comprises an indication of one or more of the waste containers to be accessed in the waste collection point at a given time instant, the mobile user device sends an access request to an access control system. In response to the access request, the access control system unlocks or opens the hatch(es) of the waste container(s) to be accessed, when the mobile user device is in the vicinity of the waste collection point. By so doing, it is possible to provide efficient access management for the waste collection point.