Automatic Pairing Server for Smart Home Device Security
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Solution Overview
Problem
Managing and pairing multiple smart home devices effectively is challenging, especially when new devices are added to a system, as existing methods require manual intervention and lack seamless integration and cyber security measures.
Innovation Solution
An automatic pairing method and server system that stores user accounts and transmits security configuration parameters between devices, allowing them to communicate and collaborate securely without manual intervention, enabling automatic association and operation even when devices are not from the same product kit.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual pairing method is used for smart home devices, then device pairing can be achieved, but the installation process is complex and time-consuming
Solution Approach 1:
The system enables devices to automatically pair with each other through self-service mechanisms. When a new device is added to the smart home system, it automatically discovers and pairs with other devices using pre-stored security parameters, eliminating the need for manual user intervention in the pairing process.
Solution Approach 2:
Security configuration parameters are pre-stored in each device during manufacturing or initial setup. This preliminary preparation of authentication data enables rapid automatic pairing when devices are added to the system, avoiding time-consuming manual configuration while maintaining security.
2Extent of automation
If manual pairing method is used for smart home devices, then device pairing can be achieved, but the process lacks automation
Solution Approach 1:
The pairing process is fully automated through self-service mechanisms where devices automatically discover each other, authenticate using pre-stored security parameters, and establish connections without requiring user intervention. The system handles the entire pairing process autonomously.
3Adaptability or versatility
If devices from different product kits are paired, then system expandability is improved, but security management becomes more complex
Solution Approach 1:
The system uses a universal security parameter structure that works across all device types from different product kits. Each device stores security configuration parameters in a standardized format, enabling seamless pairing and collaboration between diverse devices while maintaining uniform security management.
Solution Approach 2:
A gateway device acts as an intermediary to manage security for devices from different product kits. The gateway stores and manages security configuration parameters, facilitating automatic pairing between diverse devices while centralizing security management to reduce complexity.
4Ease of operation
If automatic pairing is implemented, then installation is simplified, but security risks may increase
Solution Approach 1:
Security configuration parameters are pre-stored in each device during manufacturing or initial setup. This preliminary preparation of authentication data enables rapid automatic pairing while maintaining security, as the authentication credentials are already in place before devices need to pair.
Solution Approach 2:
A gateway device serves as a secure intermediary that manages the exchange of security parameters during automatic pairing. The gateway verifies and distributes security configuration parameters, ensuring that automatic pairing maintains robust security standards without requiring manual intervention.
Data Source
AI summary
An automatic pairing method and a server are provided. The automatic pairing method is performed by the server for automatically pairing a first device with a second device. The automatic pairing method includes following steps. A user account associated with the first device is stored. An association request for associating the second device with the user account is received. A first security configuration parameter of the first device is transmitted to the second device. A second security configuration parameter of the second device is transmitted to the first device.