Docking Station Pairing for Wireless Peripherals
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Solution Overview
Problem
Existing wireless communication systems, such as Bluetooth, require manual pairing for each peripheral device, which is inconvenient and lacks security, especially against Man-in-the-Middle-Attacks, and do not allow multiple devices to communicate simultaneously without re-pairing.
Innovation Solution
A method where a docking station acts as a main communication unit for pairing with peripheral devices using one communication type, and transfers pairing information to a secondary communication unit in a docked device, enabling it to communicate with peripherals without re-pairing, using a different communication type, and includes secure key renewal to enhance security.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual pairing is performed for each peripheral device using conventional Bluetooth pairing protocols, then security against Man-in-the-Middle-Attacks is improved, but device complexity and user interaction requirements increase
Solution Approach 1:
The patent introduces a docking station as an intermediary device that performs centralized pairing with multiple peripheral devices. The portable device pairs with the docking station once, and the docking station manages all peripheral pairings, eliminating the need for the portable device to directly pair with each peripheral while maintaining security through the intermediary's controlled pairing process.
Solution Approach 2:
The patent creates a virtual representation of the peripheral devices through the docking station's pairing information. When a portable device docks, it receives pairing information that allows it to communicate with peripherals without direct pairing, effectively copying the pairing credentials through the docking station's mediation.
2Adaptability or versatility
If a portable device pairs with multiple peripheral units directly, then communication versatility is improved, but the need for repeated pairing protocols and user interaction increases
Solution Approach 1:
The patent merges multiple pairing operations into a single pairing between the portable device and the docking station. The docking station consolidates the pairing management for all peripheral devices, allowing the portable device to access multiple peripherals through one unified pairing process rather than multiple separate pairings.
Solution Approach 2:
The docking station serves as a universal interface that handles pairing with various types of peripheral devices. Once the portable device pairs with the docking station, it gains universal access to all paired peripherals through the docking station's mediation, eliminating the need for device-specific pairing procedures.
3Device complexity
If the portable device uses the same communication channel for docking and peripheral communication, then device simplicity is improved, but bandwidth availability for other applications decreases
Solution Approach 1:
The patent segments the communication functions into separate units: a first communication unit for docking with the docking station and a second communication unit for communicating with peripheral devices. This segmentation allows simultaneous operation of different communication protocols without interfering with each other's bandwidth availability.
Solution Approach 2:
The patent transitions from a single-dimensional communication approach to a multi-dimensional approach by using different communication types (first and second communication types) for different functions. This dimensional separation allows the device to maintain both docking connectivity and peripheral communication capabilities independently.
Data Source
AI summary
The present invention relates to a method for enabling a wireless communication between at least one peripheral unit (a1-aN) and a device (100), the at least one peripheral unit (a1-aN) being arranged for communicating with a pairing system (10) according to first wireless communication type, the device (100) being arranged for communicating with the pairing system (10) according to a second communication type, the method comprising the following steps: —the pairing system (10) configuring a main communication unit (11) adapted to communicate according to the first wireless communication type; —pairing the at least one peripheral unit (a1-aN) with the main communication unit (11); —the pairing system (10) sending to the device (100) the pairing information suitable for communicating with the at least one peripheral unit (a1-aN); —the device (100) configuring a first communication unit (101) adapted to communicate with the at least one peripheral unit (a1-aN) according to the first wireless communication type, using the pairing information received from the pairing system (10).