Cloud-Based Gym Machine Pairing for Seamless Device Switching
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Solution Overview
Problem
Existing methods for connecting headphones to multiple gymnastic machines in the same space require repeated pairing, disrupting the user's training session.
Innovation Solution
A system and method involving a cloud-connected gymnastic machine with an association module that stores user data, enabling automatic device association by replacing machine unique addresses with user unique addresses and configuration files, allowing seamless connection across multiple machines.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If Bluetooth pairing is performed between headphones and each gymnastic machine individually, then the connection is established reliably for that specific machine, but the user must repeat the pairing process when switching between machines, causing training interruptions
Solution Approach 1:
The patent implements a universal pairing mechanism where the headphones establish a single Bluetooth connection that works across multiple gymnastic machines within the same space. The system stores the device address and pairing information in a shared database accessible by all machines, enabling the headphones to automatically connect to any machine without repeating the pairing process. This multi-functional approach resolves the contradiction by maintaining reliable connections while eliminating repeated pairing requirements.
Solution Approach 2:
The system performs preliminary pairing actions by storing the device address and connection information in advance in a centralized database. When the user switches between machines, the pairing information is already prepared and available, allowing immediate reconnection without interrupting the training session. This preliminary action eliminates the need for repeated pairing operations.
2Reliability
If the system stores device data locally on each machine, then the association is secure and machine-specific, but the user cannot seamlessly switch between different machines in the same space
Solution Approach 1:
The patent introduces a centralized database as an intermediary between the headphones and multiple gymnastic machines. This database stores device addresses, user information, and pairing data, acting as a mediator that enables secure data storage while facilitating seamless machine switching. The database receives and transmits pairing information between machines and devices, resolving the contradiction by maintaining data security through centralized control while enabling versatility through shared access.
Solution Approach 2:
The system transitions from local, machine-specific data storage to a centralized, cloud-based storage dimension. By moving data storage from individual machines to a centralized database accessible across multiple machines, the system enables users to switch between machines seamlessly while maintaining data security through centralized management. This dimensional change allows the system to simultaneously achieve security and versatility.
3Ease of operation
If the system implements automatic device association across multiple machines, then the user experience is improved with continuous training sessions, but the system complexity increases due to cloud integration and data management requirements
Solution Approach 1:
The patent extracts the complex data storage and management functions from individual gymnastic machines and concentrates them in a centralized database. This extraction simplifies the machine architecture by removing local data management complexity while maintaining ease of operation through automatic association. The centralized database handles all pairing information, user data, and machine switching logic, reducing the operational burden on users while managing system complexity in a dedicated component.
4Reliability
If the system performs complete pairing procedures for each machine connection, then the connection is established with full authentication, but the process is time-consuming and disrupts training flow
Solution Approach 1:
The patent implements partial pairing action by storing complete authentication information in advance in a centralized database. When switching between machines, the system performs only a lightweight verification using pre-stored device addresses and pairing data, rather than executing complete pairing procedures. This partial action maintains authentication reliability through verified stored credentials while dramatically reducing connection time and preserving training efficiency.
Data Source
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AI summary
System (S) for associating a user device (D) to at least one gymnastic machine (M) comprising at least one gymnastic machine (M) and a cloud (C), operatively connected to each other, where the data relating to said user are stored, characterized in that said at least one gymnastic machine (M) is provided with an association module (A), configured to create an automatic association subsequent to the first association between said device (D) and said at least one gymnastic machine (M), by means of the data stored in said cloud (C).