Server-Mediated Device Grouping for Multi-Accessory Workflows
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Solution Overview
Problem
Existing computing device setups, particularly in retail and warehouse environments, face challenges with wired and wireless connections, including complex pairings, compatibility issues, and limitations in Bluetooth pairings that restrict devices to one-to-one connections, which are inadequate for complex workflows requiring multiple device interactions.
Innovation Solution
Implementing logical pairings above the network layer using a server to dynamically group devices, allowing multiple devices to communicate and utilize accessory devices through network address authentication and credentialing, enabling flexible, dynamic, and hybrid groupings that can be managed and monitored.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If Bluetooth pairing is used to connect devices, then device connectivity is established, but the pairing is limited to one-to-one connections which restricts workflow flexibility
Solution Approach 1:
The patent segments the device connection system into two independent parts: a simplified client-side pairing mechanism that maintains one-to-one Bluetooth connections, and a server-side device group management system that handles many-to-many relationships. This segmentation allows each part to operate independently with appropriate complexity levels.
Solution Approach 2:
The patent introduces a server as an intermediary between client devices and accessory devices. The server maintains the complex device group relationships and routing information, while client devices only need to pair with the server for simplified authentication. This intermediary absorbs the complexity of many-to-many pairings.
2Adaptability or versatility
If multiple devices are paired together in complex workflows, then workflow capability is enhanced, but pairing and compatibility issues increase
Solution Approach 1:
The patent implements feedback mechanisms where the server receives status information from devices and provides routing instructions back to client devices. The system continuously monitors device availability and connectivity status, adjusting routing decisions based on real-time feedback to ensure reliable operation.
Solution Approach 2:
The patent changes the fundamental parameter of device connection from fixed one-to-one Bluetooth pairings to dynamic many-to-many logical groupings. The server manages these dynamic relationships by tracking device availability and routing requests appropriately, enabling flexible workflows without sacrificing reliability.
3Reliability
If wired connections are used to increase reliability, then connection stability is improved, but setup complexity and mobility restrictions increase
Solution Approach 1:
The patent replaces the mechanical wired connection system with a wireless Bluetooth-based system enhanced by server-side logic. The physical constraint of cables is eliminated in favor of wireless communication, while connection stability is maintained through server-mediated authentication and routing mechanisms.
4Adaptability or versatility
If one-to-one Bluetooth pairings are used, then device compatibility is simplified, but the system cannot support multiple devices interacting simultaneously
Solution Approach 1:
The patent adds a server dimension to the traditional peer-to-peer Bluetooth pairing model. Instead of devices directly managing complex many-to-many relationships, the server provides a centralized management layer that handles pairing coordination, routing decisions, and device discovery, enabling multi-device interaction without increasing client-side complexity.
Data Source
AI summary
A system and method are provided for pairing devices to establish device groups. The method includes receiving, at a server associated with a plurality of client devices and a plurality of accessory devices, a first request to establish a device group comprising a first client device of the plurality of client devices and a first accessory device of the plurality of accessory devices. The first request identifies the first client device and the first accessory device. The method also includes establishing the device group comprising the first client device and the first accessory device. The device group, once established, allows the first client device to utilize the first accessory device.