Wireless Device Group Synchronization via Bidirectional Links
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Solution Overview
Problem
Current wireless transceiving device systems face challenges in synchronizing data across multiple devices, leading to uneven load distribution and power consumption issues, particularly in scenarios like Bluetooth audio devices, where data transmission and synchronization are affected by the need for retransmission and unequal status among devices.
Innovation Solution
Establishing a wireless transceiving device group with a unified device group identifier allows for bidirectional connections between devices and a data source, ensuring equal status and balanced power consumption, even if one device fails, and enabling efficient data synchronization without the need for retransmission.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple wireless transceiving devices are connected to a data source device, then data synchronization capability is improved, but load distribution becomes uneven and power consumption increases
Solution Approach 1:
The patent segments the wireless transceiving devices into a structured group with designated roles (group owner, group members) and establishes individual bidirectional connections between each device and the data source. This segmentation allows independent connection management and load distribution, preventing uneven power consumption patterns while maintaining synchronization capability across all devices.
Solution Approach 2:
The patent implements equipotentiality by establishing bidirectional connections between the data source and each wireless transceiving device, ensuring that all devices have equal status and communication rights. This eliminates hierarchical dependencies that cause uneven load distribution, allowing each device to consume power independently and efficiently without affecting others.
2Adaptability or versatility
If multiple wireless transceiving devices are connected to a data source device, then data synchronization capability is improved, but connection reliability decreases due to potential failures
Solution Approach 1:
The patent segments the connection architecture into independent bidirectional links between the data source and each wireless transceiving device. This segmentation ensures that connection failures in one device do not propagate to other devices, as each has its own dedicated connection path, thereby maintaining overall system reliability while supporting multiple synchronized devices.
Solution Approach 2:
By implementing equal status for all wireless transceiving devices through bidirectional connections, the patent ensures that no single device acts as a critical bottleneck. Each device can independently establish and maintain connections, so the failure of one device does not compromise the connection reliability of others, thus improving overall system robustness.
3Device complexity
If traditional wireless connection methods are used, then device complexity is reduced, but data retransmission is required leading to synchronization delays
Solution Approach 1:
The patent establishes bidirectional connections between the data source and each wireless transceiving device before data transmission begins. This preliminary connection setup ensures that all devices are ready to receive and synchronize data simultaneously, eliminating the need for retransmission and reducing synchronization delays without significantly increasing device complexity.
Solution Approach 2:
The patent implements feedback mechanisms within the bidirectional connections to monitor data transmission status and ensure synchronization. This feedback allows the system to detect and correct synchronization issues in real-time without requiring retransmission, thereby reducing time loss while maintaining connection simplicity through standardized bidirectional communication protocols.
Data Source
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AI summary
Provided are a wireless connection method, a device group, a system and a storage medium. The present invention provides a wireless connection method, comprising: a wireless transceiving device group establishing a bidirectional connection with a data source device by means of a device group identifier, wherein the wireless transceiving device group comprises at least two wireless transceiving devices, the wireless transceiving device group is configured with the device group identifier, and the device group identifier is used to identify the wireless transceiving device group. According to the wireless connection method provided in the present invention, after a device group identifier is configured for a wireless transceiving device group, a bidirectional connection is established with an external data source device by means of the device group identifier, such that data of a data source is synchronized with wireless transceiving devices in the wireless transceiving device group, so as to realize the synchronization of data of wireless transceiving devices in the wireless transceiving device group.