Electrostatic Interface Pairing for Fast Secure Peripheral Setup
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Solution Overview
Problem
The setup process for pairing computing devices with peripheral devices is often time-consuming and requires user intervention, discouraging users from accessing the full functionality of the peripheral devices.
Innovation Solution
A computing device with an electrostatic interface on its surface detects a peripheral device proximity and establishes wireless pairing through an identifier exchange, generating a temporary key, and transmitting signals to create a bonded device pair, enabling quick and secure wireless connections.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional wireless pairing methods are used, then secure encrypted connections can be established, but the pairing process becomes time-consuming and requires user intervention
Solution Approach 1:
The patent applies preliminary action by pre-generating authentication credentials and security keys on the peripheral device before pairing. When the peripheral device enters proximity to the computing device, the pre-prepared credentials are immediately available for rapid authentication, eliminating the need for time-consuming real-time key generation and user intervention during pairing.
Solution Approach 2:
The patent uses an intermediary approach by introducing a proximity-based communication channel as a mediator between the computing device and peripheral device. This intermediate communication path enables automatic credential exchange and authentication without requiring direct user interaction or complex wireless handshake protocols, thus reducing pairing time while maintaining security.
2Reliability
If traditional wireless pairing methods are used, then encrypted communication can be established, but user intervention is required
Solution Approach 1:
The patent implements self-service by enabling the peripheral device to autonomously perform authentication and pairing operations without user intervention. The device automatically presents its pre-generated credentials when detected by the computing device, and the authentication process completes automatically through the proximity channel, eliminating the need for users to manually accept pairing requests or enter codes.
Solution Approach 2:
By pre-configuring authentication credentials and security keys on the peripheral device before use, the system enables automatic self-service pairing. The pre-prepared credentials allow the device to independently complete the authentication process with the computing device without requiring user interaction, thus improving ease of operation while maintaining encrypted communication.
3Adaptability or versatility
If full pairing is implemented, then complete functionality is unlocked, but the setup process becomes complex and time-consuming
Solution Approach 1:
The patent applies segmentation by dividing the pairing process into distinct phases: a rapid initial pairing phase using pre-generated credentials through proximity communication, and a subsequent full functionality activation phase. This segmentation allows the system to achieve basic connectivity quickly without requiring users to navigate through the entire complex pairing process, thus reducing perceived complexity while maintaining full adaptability.
Solution Approach 2:
By performing preliminary authentication and credential exchange through the proximity channel before activating full wireless functionality, the system simplifies the user experience. The preliminary action of automatic authentication separates the complex security handshake from the user interaction, allowing full functionality to be unlocked without requiring users to understand or manage the underlying pairing complexity.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This method allows for faster, more seamless pairing of computing devices with peripherals, enhancing user experience by enabling additional functionalities such as haptic feedback without requiring extensive user interaction.
Implementation Method 1
A computing device with an electrostatic interface on its surface detects a peripheral device proximity
Data Source
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AI summary
A computing device including a wireless communication device, an electrostatic interface, and a processor. The processor may be configured to, via the electrostatic interface, detect a peripheral device proximate the surface. In response to detecting the peripheral device, the processor may be further configured to establish wireless pairing with the peripheral device at least in part by performing an identifier exchange via the electrostatic interface. Subsequently to performing the identifier exchange, establishing wireless pairing may further include generating a temporary key and transmitting the temporary key to the peripheral device via the electrostatic interface. Subsequently to transmitting the temporary key, establishing wireless pairing may further include receiving a first wireless pairing signal from the peripheral device via the wireless communication device. Subsequently to receiving the first wireless pairing signal, establishing wireless pairing may further include transmitting a second wireless pairing signal to the peripheral device via the wireless communication device.