Automated Gate Access Code Expiration for Secure Delivery
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Solution Overview
Problem
The 'last mile' problem in delivery networks is inefficient, with challenges in delivering goods securely and efficiently to recipients, especially when they are unavailable, leading to increased costs and risks for retailers due to the need for signature verification and repeated delivery attempts.
Innovation Solution
A system that provides a remote input receptor for user inputs, a cloud-based network to compare these inputs with dynamically changing environmental parameters, and generates a temporary access code for secure access to enclosures, which expires upon delivery fulfillment, reducing unauthorized access and enhancing delivery efficiency.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a customer signature or verification is required to indicate customer possession of delivered goods, then the risk of theft and unauthorized access is reduced, but shipping costs and delivery complexity increase dramatically
Solution Approach 1:
The patent introduces an automated gate system with keypad as an intermediary between the delivery agent and the customer's property. The gate controller verifies access codes and automatically actuates the gate, serving as a mediator that enables secure delivery without requiring direct customer presence or signature verification. This resolves the contradiction by maintaining security through automated verification while simplifying the delivery process.
Solution Approach 2:
The system enables self-service delivery where the automated gate system independently verifies access codes and controls gate actuation without human intervention. The delivery agent can complete the delivery process autonomously by entering the access code, eliminating the need for customer signature or direct verification. This maintains security while dramatically reducing delivery process complexity.
2Reliability
If the delivery agent returns one or more additional times to reattempt delivery when the customer is unavailable, then delivery security is maintained, but delivery time and productivity decrease
Solution Approach 1:
The system uses preliminary action by pre-programming access codes into the gate controller before delivery occurs. The delivery agent has the access code ready in advance, allowing immediate access without needing to contact or verify with the customer at the time of delivery. This enables secure delivery in a single attempt, improving productivity while maintaining security through pre-established authentication.
Solution Approach 2:
The automated gate system provides self-service by independently verifying access codes and actuating the gate without requiring customer presence. The delivery process becomes self-contained, allowing delivery agents to complete deliveries autonomously on the first attempt, thereby improving delivery efficiency while maintaining security through automated verification.
3Object-affected harmful factors
If temporary access codes are generated and automatically expired after delivery fulfillment, then unauthorized access risk is reduced, but system complexity increases
Solution Approach 1:
The system applies dynamics by making access codes temporary and time-limited rather than permanent. The gate controller is programmed to accept access codes only within a specific time window or for a limited number of uses, after which the codes automatically expire. This dynamic approach reduces unauthorized access risk by limiting the validity period of access credentials while managing complexity through automated expiration logic in the controller.
Solution Approach 2:
The system uses disposable access codes that are valid for a single use or limited timeframe, similar to single-use authentication tokens. Each access code is designed to be short-lived and non-reusable, reducing the risk of unauthorized access if codes are compromised. The gate controller automatically invalidates codes after use or expiration, managing security without requiring complex ongoing management.
Data Source
AI summary
A method and system for delivering goods to recipients is disclosed. The method and system include a remote input receptor which includes a user interface for receiving one or more user inputs from a user. A cloud-based network stores one or more acceptable inputs and comprising a network device for obtaining said one or more user inputs from the remote input receptor. The network device obtains the one or more user inputs from the remote input receptor while the user is using the user interface. Also, the cloud-based network compares the one or more user inputs to the one or more acceptable inputs, with the acceptable inputs at least partially derived from dynamically changing environmental parameters. A remote device is controlled based on the comparison of the one or more user inputs to the one or more acceptable inputs and generating an access code to enable access to an enclosure, with the user inputs comprising the access code. The delivery status for the of goods intended for deposit in the enclosure is monitored. Finally, the access code is automatically caused to expire in response to detecting fulfillment of the delivery.