Self-Service Key Transfer for Locked Retail Electronics
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Solution Overview
Problem
The retail industry faces significant losses due to shrinkage, with existing security measures like cameras and digitized tags being insufficient to fully mitigate theft and waste, leading to strain on employees and frustration for consumers when high-value items are locked up for retrieval.
Innovation Solution
A system that uses electronic devices with a unique device key, initially locked by the retailer, which can only be unlocked by establishing a communication session with a user device authorized to issue commands, ensuring that the device key is conveyed to the user upon purchase, allowing them to unlock the electronic device.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If high-value items are locked up to prevent theft, then security against shrinkage is improved, but employee workload increases and consumer satisfaction decreases
Solution Approach 1:
The system enables self-service by allowing consumers to unlock items themselves using their personal devices and associated keys, eliminating the need for employee intervention. The consumer's device communicates with the locked item to authenticate and trigger the unlocking mechanism, transferring the operational burden from employee to consumer.
Solution Approach 2:
A key management server acts as an intermediary between the consumer's device and the locked item. The server stores and manages the keys, receiving requests from consumer devices, validating authentication, and facilitating the unlocking process without requiring employee involvement in the physical retrieval operation.
2Reliability
If high-value items are locked up to prevent theft, then security against shrinkage is improved, but sales are inhibited due to consumer frustration
Solution Approach 1:
Consumers autonomously unlock items using their personal devices, eliminating the friction of waiting for employee assistance. This self-service capability maintains security while improving the consumer experience, allowing customers to complete purchases without delay or frustration.
Solution Approach 2:
The system pre-distributes keys to consumers before they enter the store or before items are locked. Consumers receive their keys in advance through their devices, enabling them to independently access and unlock items when needed, thus removing barriers to purchase.
3Reliability
If employees manually retrieve locked items, then security is maintained, but time is lost and operational efficiency decreases
Solution Approach 1:
The system transfers the retrieval function from employees to consumers. Consumers use their personal devices to communicate with the locked items and trigger unlocking automatically, eliminating the time-consuming manual retrieval process while maintaining security through authenticated access.
Solution Approach 2:
The manual mechanical process of employee retrieval is replaced with an automated electronic system. The consumer's device sends electronic signals to the locked item, which automatically unlocks through an electronic mechanism, replacing the need for physical employee intervention and significantly reducing retrieval time.
Data Source
AI summary
Techniques described herein are directed to a system and methods for issuing commands to an electronic device as well as techniques for transferring a device key to a user device associated with a user who has gained authorization to issue commands to the electronic device. In some embodiments, a device key may be conveyed directly from an access device to a user device. In some embodiments, the device key may be conveyed to a user device by a mobile application server which is in communication with the user device upon receiving an indication that an operator of the user device is authorized to issue commands to the electronic device.