Cloud Package Exchange Using GPS Proximity and Dual-Key Authentication
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Solution Overview
Problem
Current package delivery systems lack the ability to efficiently and securely deliver packages to or pick up from vehicles, as they often require manual intervention and do not provide real-time tracking and secure access mechanisms.
Innovation Solution
A cloud-based package exchange system that uses GPS-based proximity modules to locate and communicate with vehicles, a security module for secure package exchange operations, and dual-key protection mechanisms for authentication, enabling remote unlocking and locking of vehicles for package delivery and pickup.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If manual intervention is used for package delivery to vehicles, then delivery can be performed without automated systems, but delivery efficiency and security are reduced
Solution Approach 1:
The system enables self-service delivery by allowing the package delivery vehicle to automatically authenticate with the target vehicle's actuation module, unlock it, and complete the exchange without manual intervention. The GPS-based proximity detection and automated authentication process eliminate the need for human operators while maintaining security and efficiency.
2Speed
If vehicle unlocking is performed without authentication, then delivery speed is improved, but security is compromised
Solution Approach 1:
The system performs preliminary authentication by verifying the package delivery vehicle's credentials against the target vehicle's actuation module before unlocking. This pre-authentication step ensures security is maintained while enabling rapid unlocking once authorization is confirmed, thus achieving both speed and reliability.
3Reliability
If GPS-based proximity monitoring is implemented, then delivery security and tracking are improved, but system complexity increases
Solution Approach 1:
The GPS-based proximity module serves multiple functions: it tracks the package delivery vehicle's location, monitors proximity to the target vehicle, enables automated authentication, and provides real-time tracking. By consolidating these functions into a single multi-functional module, the system achieves enhanced security without proportionally increasing complexity.
4Reliability
If automated vehicle access control is implemented, then delivery security is improved, but operational complexity increases
Solution Approach 1:
The system replaces manual mechanical key-based access control with an automated electronic authentication system using GPS-based proximity detection and cryptographic verification. This substitution eliminates the need for physical keys and manual locking/unlocking operations, providing enhanced security while simplifying the operational process through automation.
Data Source
AI summary
A cloud-based package-exchange-service for package delivery to, and pick-up from, a target vehicle includes a GPS-based proximity module. The GPS-based proximity module receives current GPS coordinates of a package delivery vehicle and of the target vehicle. The GPS-based proximity module stores both GPS coordinates. The GPS-based proximity module monitors a distance between the package delivery vehicle and the target vehicle of the customer. The cloud-based system also has a delivery module in the first server associated with a second database. The delivery module includes one or more lists of local delivery services that include registered individuals to be assigned for package exchange operations. The lists of local delivery services also include package delivery restrictions and conditions including package size, hours of operation, distance to operate, and delivery prices.