Micro-Cell Base Station for Indoor Customer Check-In
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Solution Overview
Problem
Customer service personnel in commercial establishments face challenges in providing personalized experiences due to the inability to effectively utilize queue time and lack of real-time customer information, leading to a diminished customer experience, especially with GPS location detection being ineffective in enclosed spaces.
Innovation Solution
A micro-cell base station subsystem is installed within the premises to communicate with mobile stations, using a pilot beacon signal to automatically register customers and provide their information to the enterprise's system, enabling personalized interactions through a softswitch and customer management server.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Extent of automation
If GPS location determination is used for automated check-in, then automation is improved, but reliability deteriorates in enclosed spaces where GPS signals are blocked
Solution Approach 1:
The patent introduces mobile network infrastructure (base stations, towers) as an intermediary system to detect customer location and trigger check-in. Instead of relying directly on GPS signals which fail in enclosed spaces, the system uses cellular network signaling as a mediator that works reliably both indoors and outdoors, resolving the contradiction between automation and reliability.
2Reliability
If manual check-in methods are used, then reliability is maintained through direct customer input, but productivity deteriorates due to time consumption
Solution Approach 1:
The system enables automatic self-service check-in where the customer's mobile device automatically communicates with the establishment's system through mobile network infrastructure. The check-in process occurs without active customer participation or manual input, simultaneously achieving high reliability through automated identification and high productivity through instantaneous processing.
Solution Approach 2:
The system performs preliminary detection of customer arrival via mobile network signaling before the customer even enters the establishment. This advance detection allows the system to prepare and execute check-in automatically, eliminating the time-consuming manual process while ensuring accurate identification through pre-captured mobile device information.
3Device complexity
If no automated detection system is implemented, then device complexity is reduced, but loss of information increases as queue time cannot be utilized
Solution Approach 1:
The patent leverages the universal mobile network infrastructure already present in the environment for its primary telecommunication function. By repurposing this existing multi-functional system to also perform customer detection and check-in triggering, the patent avoids adding complex dedicated detection hardware while capturing valuable customer arrival information that would otherwise be lost during queue time.
Data Source
AI summary
A micro-cell base station subsystem at a premises of an enterprise includes a base transceiver system configured for wireless communication with a mobile station over a frequency band allocated for mobile traffic in a macro cellular network. A communication interface is configured to send and receive communications for one or more mobile stations when at the premises via a packet data network. A controller coupled to the base transceiver system is configured to operate the micro-cell base station subsystem to appear as a base station similar to a base station of the macro cellular network, including enabling mobile station registration. A softswitch coupled to the packet data network enables mobile station registration with the macro cellular network through the micro-cell base station subsystem. A customer management server responds to identification of a registered mobile station by communicating information about a customer associated with the identified mobile station to a system used by enterprise personnel.