Smart home control system and method

Abstract

The invention relates to the technical field of home control, and discloses an intelligent home control system and method, and the system comprises a unified communication protocol module which provides a unified communication protocol and standard, supports the interoperability of intelligent equipment, supports the communication protocols including WiFi, Bluetooth and Zigbee, and achieves the seamless connection and control between the equipment through a central controller. According to the invention, a unified communication protocol is used, mutual connection and control between intelligent devices are ensured, interoperability and expansibility of the system are enhanced, the intelligent devices can be automatically identified and connected to the central controller through the intelligent installation and automatic configuration module, the installation process is simplified, the operation complexity of a user is reduced, and the user experience is improved. The central controller supports data encryption and user identity verification mechanisms, protects the safety of equipment communication and user data, and prevents information leakage and unauthorized access.

Description

Technical Field

[0001] The present invention relates to the field of home control technology, and in particular to a smart home control system and method. Background Art

[0002] A smart home control system is a system that integrates various smart devices and technologies to improve the comfort, convenience and energy efficiency of the living environment.

[0003] There are still some deficiencies in the existing technology of smart home control system, including but not limited to the following points: 1. Poor interoperability: Smart devices of different brands and types usually adopt different communication protocols and standards, resulting in poor interoperability between them, which means that users may need to use multiple control applications to manage their devices, rather than achieving unified control and management through a single interface. 2. Security issues: Smart home devices are usually connected to the Internet, which increases the risk of network security. Lack of adequate security measures may make the device vulnerable to hacker attacks or unauthorized access, thereby leaking personal information or posing a threat to home security. 3. Complex installation and setup process: For ordinary consumers, installing and configuring smart home devices may be too complicated and require certain technical knowledge and time. In addition, there may be some compatibility issues in the pairing and setup process between different devices, which increases the difficulty of use.

[0004] Therefore, it is necessary to design a smart home control system and method to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a smart home control system and method.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions: A smart home control system includes the following modules: Unified communication protocol module: provides unified communication protocols and standards, supports the interoperability of smart devices, supports communication protocols including WiFi, Bluetooth, Zigbee, and realizes seamless connection and control between devices through a central controller; Security and privacy protection module: Provides enhanced data encryption and security measures to protect users' privacy information and device security, including end-to-end data encryption, permission management system, and user identity authentication mechanism to ensure the security of data transmission and storage; Intelligent installation and automatic configuration module: simplifies the installation and configuration process of the device, reduces the complexity of user operations, supports automatic identification and configuration of devices, optimizes device connections and layouts through intelligent algorithms, and provides user-friendly installation guides and operation interfaces; Stability module: Provides stable system operation and device connection, avoids frequent disconnection and failure, strengthens device firmware management and remote monitoring, timely updates and repairs system vulnerabilities, and ensures system reliability and stability; User customization module: supports user personalized needs and scene customization, provides flexible control and automation settings, and provides an easy-to-use scene mode editor and intelligent suggestion system to automatically adjust device operation modes and linkage rules according to user habits and needs.

[0007] As a preferred technical solution of the present invention, for the unified communication protocol module, a unified interface and management function is provided. By supporting modules of multiple communication protocols, seamless connection and data interaction between devices are achieved. The central controller is responsible for device registration, pairing, distribution of control instructions, and communication with cloud services, providing remote access, data storage, device management, and user interface services. The cloud platform communicates with the central controller through a secure API interface to support users to remotely monitor and control devices. The central controller supports automatic discovery and identification of newly added devices without manual entry of detailed configuration information. The device is connected to the system through a simple pairing process to automatically obtain necessary device characteristics and control instructions, and provides a unified device management interface in which users view and manage all devices connected to the system. The management interface displays device status, power level, and network status.

[0008] As a preferred technical solution of the present invention, for the security and privacy protection module, the Advanced Encryption Standard is used, and a 256-bit key length is used for data encryption. All data transmission between devices, between devices and central controllers, and between devices and cloud platforms are protected by TLS / SSL encryption channels. When a user logs into the system, multi-factor authentication is used, including passwords, biometric information, and OTP, to ensure the authenticity and security of the user's identity. A role-based access control mechanism ensures that users can only access devices and functions within their authorized scope. Administrators set permission levels for different users, design early warning systems and automated response mechanisms, and the system can immediately take defensive measures for any abnormal behavior discovered, including blocking unauthorized access or suspending device functions to protect the security and stability of the system. A clear privacy policy and user agreement are provided to explain to users the purpose of data collection, how it is used, and their rights.

[0009] As a preferred technical solution of the present invention, for the intelligent installation and automatic configuration module, a user-friendly device configuration wizard is provided, which guides the user to complete the initialization and connection of the device through steps, automatically adjusts the configuration process, and uses an algorithm to optimize the layout and connection method of the device based on the physical structure and signal strength distribution of the indoor environment. According to the smart scenes and device functions set by the user, the linkage rules between devices are automatically set, the linkage between smart lights and environmental sensors, and the light brightness is automatically adjusted according to the light intensity. Open interfaces and protocols are designed to support the rapid integration and compatibility of third-party smart devices, thereby expanding the device selection range and integration capabilities of the system.

[0010] As a preferred technical solution of the present invention, for the stabilization module, by continuously monitoring the device connection status, factors that cause disconnection, including signal interference and equipment failure, are identified and processed in real time, and intelligent algorithms are used to optimize the device communication path. A fault warning system is integrated to monitor the device operating status and abnormal conditions. Once an abnormality is found, an alarm is immediately issued to the user and a solution is provided. A remote monitoring platform is provided to allow operation and maintenance personnel to monitor the health status and operating status of the equipment in real time. Remote diagnostic tools can track the root cause of the problem and take quick action, establish a vulnerability management process, respond to reports from security researchers in a timely manner, and quickly develop repair measures. Vulnerability repairs include firmware updates, system patches, and configuration adjustments.

[0011] A smart home control method comprises the following steps: Step 1: Device selection and installation: Determine the type and function of the device to be controlled, select smart devices that support unified communication protocols, including WiFi, Bluetooth, and Zigbee, check the interoperability of the devices, ensure that they are interconnected and controlled through unified communication protocols, install smart devices in appropriate locations according to user needs, consider communication signal coverage and ease of use, use smart installation and automatic configuration modules, and the devices automatically identify and connect to the central controller; Step 2: System configuration and security settings: Central controller settings: Install and configure the central controller, ensure that it supports unified communication protocols and security standards, enable security and privacy protection modules, set up data encryption and user identity authentication mechanisms, and protect device communications and user data security; Step 3: User customization and scene setting: Provide a user customization module to allow users to create and edit different smart scenes. Use the scene mode editor to define trigger conditions and device response actions, including time triggering and sensor detection. Use intelligent algorithms to analyze user habits and device usage patterns. Based on the analysis results, the intelligent suggestion system recommends optimized device linkage rules and automation settings to improve user experience and energy saving effects. Step 4. System stability and remote management: Enable the stability module, monitor system operation and device connection stability, automatically update and repair system vulnerabilities, ensure system reliability and stability, reduce the frequency of disconnection and failure, implement remote monitoring and management, remotely diagnose device problems and perform remote repairs, and provide a user-friendly remote operation interface, allowing users to manage and control the home smart system anytime, anywhere.

[0012] The present invention has the following beneficial effects: 1. Support for unified communication protocols: Using unified communication protocols ensures that smart devices can be connected and controlled with each other, enhancing the interoperability and scalability of the system; 2. Intelligent installation and automatic configuration: The device can automatically identify and connect to the central controller through the intelligent installation and automatic configuration module, which simplifies the installation process and reduces the complexity of user operation; 3. Security and privacy protection: The central controller supports data encryption and user identity authentication mechanisms to protect the security of device communications and user data, and prevent information leakage and unauthorized access; 4. User customization and smart scene settings: Provides user customization modules and scene mode editors, allowing users to create and edit smart scenes according to personal needs, and optimizes device linkage rules through intelligent algorithms, improving user experience and life convenience; 5. System stability and remote management: Enable the stability module to monitor system operation and device connection stability, automatically update and repair system vulnerabilities, and reduce the possibility of disconnection and failure. Through remote monitoring and management, equipment problems can be diagnosed and repaired in real time, providing a convenient remote operation interface and enhancing system reliability and maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of a smart home control system proposed by the present invention; Figure 2 This is a schematic diagram of the step structure of a smart home control method proposed by the present invention. DETAILED DESCRIPTION

[0014] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0015] Reference Figure 1-2 , a smart home control system, including the following modules: Unified communication protocol module: provides unified communication protocols and standards, supports the interoperability of smart devices, supports communication protocols including WiFi, Bluetooth, Zigbee, and realizes seamless connection and control between devices through the central controller. For the unified communication protocol module, it provides unified interface and management functions, and realizes seamless connection and data interaction between devices through modules that support multiple communication protocols. The central controller is responsible for device registration, pairing, distribution of control instructions, and communication with cloud services, providing remote access, data storage, device management and user interface services. The cloud platform communicates with the central controller through a secure API interface, supporting users to remotely monitor and control devices. The central controller supports automatic discovery and identification of newly added devices without manual entry of detailed configuration information. The device connects to the system through a simple pairing process, automatically obtains necessary device features and control instructions, and provides a unified device management interface in which users view and manage all devices connected to the system. The management interface displays device status, power, and network status. Security and privacy protection module: Provides enhanced data encryption and security measures to protect user privacy information and device security, including end-to-end data encryption, permission management system, and user authentication mechanism to ensure the security of data transmission and storage. For the security and privacy protection module, the Advanced Encryption Standard is used, and a 256-bit key length is used for data encryption. All data transmission between devices, between devices and central controllers, and between devices and cloud platforms is protected by TLS / SSL encryption channels. When users log in to the system, multi-factor authentication is used, including passwords, biometric information, and OTP to ensure the authenticity and security of user identities. The role-based access control mechanism ensures that users can only access devices and functions within their authorized scope. Administrators set permission levels for different users, design early warning systems and automated response mechanisms, and the system can immediately take defensive measures for any abnormal behavior found, including blocking unauthorized access or suspending device functions to protect the security and stability of the system. A clear privacy policy and user agreement are provided to explain to users the purpose of data collection, how it is used, and their rights. Intelligent installation and automatic configuration module: Simplify the installation and configuration process of equipment, reduce the complexity of user operations, support automatic identification and configuration of equipment, optimize equipment connection and layout through intelligent algorithms, and provide user-friendly installation guides and operation interfaces. For the intelligent installation and automatic configuration module, a user-friendly equipment configuration wizard is provided to guide users through steps to complete the initialization and connection of equipment, automatically adjust the configuration process, and use algorithms to optimize the layout and connection of equipment based on the physical structure and signal strength distribution of the indoor environment. According to the intelligent scenes and equipment functions set by the user, the linkage rules between equipment are automatically set, the linkage between intelligent lighting and environmental sensors, and the lighting brightness is automatically adjusted according to the light intensity. Open interfaces and protocols are designed to support the rapid integration and compatibility of third-party intelligent devices, and expand the equipment selection range and integration capabilities of the system; Stability module: Provides stable system operation and device connection, avoids frequent disconnection and failure, strengthens device firmware management and remote monitoring, timely updates and repairs system vulnerabilities, and ensures system reliability and stability. For the stability module, by continuously monitoring the device connection status, it identifies and handles the factors that cause disconnection in real time, including signal interference and device failure. It uses intelligent algorithms to optimize the device communication path, integrates a fault warning system, monitors the device operation status and abnormal conditions, and immediately issues an alarm to the user and provides a solution once an abnormality is found. It provides a remote monitoring platform, allowing operation and maintenance personnel to monitor the health and operation status of the device in real time. Remote diagnostic tools can track the root cause of the problem and take quick action. It establishes a vulnerability management process, responds to security researchers' reports in a timely manner, and quickly develops repair measures. Vulnerability repairs include firmware updates, system patches, and configuration adjustments. User customization module: supports user personalized needs and scene customization, provides flexible control and automation settings, and provides an easy-to-use scene mode editor and intelligent suggestion system to automatically adjust device operation modes and linkage rules according to user habits and needs.

[0016] A smart home control method comprises the following steps: Step 1: Device selection and installation: Determine the type and function of the device to be controlled, select smart devices that support unified communication protocols, including WiFi, Bluetooth, and Zigbee, check the interoperability of the devices, ensure that they are interconnected and controlled through unified communication protocols, install smart devices in appropriate locations according to user needs, consider communication signal coverage and ease of use, use smart installation and automatic configuration modules, and the devices automatically identify and connect to the central controller; Step 2: System configuration and security settings: Central controller settings: Install and configure the central controller, ensure that it supports unified communication protocols and security standards, enable security and privacy protection modules, set up data encryption and user identity authentication mechanisms, and protect device communications and user data security; Step 3: User customization and scene setting: Provide a user customization module to allow users to create and edit different smart scenes. Use the scene mode editor to define trigger conditions and device response actions, including time triggering and sensor detection. Use intelligent algorithms to analyze user habits and device usage patterns. Based on the analysis results, the intelligent suggestion system recommends optimized device linkage rules and automation settings to improve user experience and energy saving effects. Step 4. System stability and remote management: Enable the stability module, monitor system operation and device connection stability, automatically update and repair system vulnerabilities, ensure system reliability and stability, reduce the frequency of disconnection and failure, implement remote monitoring and management, remotely diagnose device problems and perform remote repairs, and provide a user-friendly remote operation interface, allowing users to manage and control the home smart system anytime, anywhere.

[0017] The specific working principle of the present invention includes the following: First, during the device selection and installation phase, users determine the type and function of smart devices to be controlled, and select devices that support unified communication protocols (such as WiFi, Bluetooth, and Zigbee). By ensuring interoperability between devices, these devices can be connected and controlled with each other through a unified communication protocol. During the installation process, the devices are installed in appropriate locations according to user needs. Considering the communication signal coverage and ease of use, the smart installation and automatic configuration modules are used so that the devices can automatically identify and connect to the central controller. Secondly, during the system configuration and security setup phase, the central controller is installed and configured to ensure that it supports the selected unified communication protocol and security standards. The security and privacy protection module is enabled to protect the security of device communications and user data by setting up data encryption and user authentication mechanisms; Next, in the user customization and scene setting stage, a user customization module is provided to allow users to create and edit different smart scenes. Using the scene mode editor, users can define trigger conditions and device response actions, including time triggers and sensor detection. Intelligent algorithms analyze user habits and device usage patterns. Based on the analysis results, the intelligent suggestion system recommends optimized device linkage rules and automation settings, thereby improving user experience and energy saving effects; Finally, in the system stability and remote management stage, the stability module is enabled to monitor the stability of system operation and device connection. The system automatically updates and fixes system vulnerabilities regularly to ensure system reliability and stability and reduce the frequency of disconnection and failure. Through remote monitoring and management, users can remotely diagnose device problems and perform remote repairs at any time, while providing a user-friendly remote operation interface that enables users to easily manage and control the home smart system.

[0018] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can replace or change the technical solution and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A smart home control system, characterized in that: Includes the following modules: Unified communication protocol module: provides unified communication protocols and standards, supports the interoperability of smart devices, supports communication protocols including WiFi, Bluetooth, Zigbee, and realizes seamless connection and control between devices through a central controller; Security and privacy protection module: Provides enhanced data encryption and security measures to protect users' privacy information and device security, including end-to-end data encryption, permission management system, and user identity authentication mechanism to ensure the security of data transmission and storage; Intelligent installation and automatic configuration module: simplifies the installation and configuration process of the device, reduces the complexity of user operations, supports automatic identification and configuration of devices, optimizes device connections and layouts through intelligent algorithms, and provides user-friendly installation guides and operation interfaces; Stability module: Provides stable system operation and device connection, avoids frequent disconnection and failure, strengthens device firmware management and remote monitoring, timely updates and repairs system vulnerabilities, and ensures system reliability and stability; User customization module: supports user personalized needs and scene customization, provides flexible control and automation settings, and provides an easy-to-use scene mode editor and intelligent suggestion system to automatically adjust device operation modes and linkage rules according to user habits and needs.

2. A smart home control system according to claim 1, characterized in that: For the unified communication protocol module, a unified interface and management function is provided. By supporting modules of multiple communication protocols, seamless connection and data interaction between devices are achieved. The central controller is responsible for device registration, pairing, distribution of control instructions, and communication with cloud services, providing remote access, data storage, device management, and user interface services. The cloud platform communicates with the central controller through a secure API interface to support users to remotely monitor and control devices. The central controller supports automatic discovery and identification of newly added devices without the need to manually enter detailed configuration information. Devices are connected to the system through a simple pairing process to automatically obtain necessary device characteristics and control instructions, providing a unified device management interface in which users can view and manage all devices connected to the system. The management interface displays device status, power level, and network status.

3. A smart home control system according to claim 1, characterized in that: For the security and privacy protection module, the Advanced Encryption Standard is used with a 256-bit key length for data encryption. All data transmission between devices, between devices and central controllers, and between devices and cloud platforms are protected by TLS / SSL encrypted channels. When users log in to the system, multi-factor authentication is used, including passwords, biometric information, and OTP, to ensure the authenticity and security of user identities. The role-based access control mechanism ensures that users can only access devices and functions within their authorized scope. Administrators set permission levels for different users, design early warning systems and automated response mechanisms, and the system can immediately take defensive measures for any abnormal behavior discovered, including blocking unauthorized access or suspending device functions to protect the security and stability of the system. A clear privacy policy and user agreement are provided to explain to users the purpose of data collection, how it is used, and their rights.

4. A smart home control system according to claim 1, characterized in that: For the intelligent installation and automatic configuration module, a user-friendly device configuration wizard is provided to guide users through steps to complete the initialization and connection of the device, automatically adjust the configuration process, and use algorithms to optimize the layout and connection method of the device based on the physical structure of the indoor environment and the signal strength distribution. According to the smart scenes and device functions set by the user, the linkage rules between devices are automatically set, the linkage between smart lights and environmental sensors, and the lighting brightness is automatically adjusted according to the light intensity. Open interfaces and protocols are designed to support the rapid integration and compatibility of third-party smart devices, expanding the system's equipment selection range and integration capabilities.

5. A smart home control system according to claim 1, characterized in that: For the stabilization module, by continuously monitoring the device connection status, factors that cause disconnection, including signal interference and equipment failure, are identified and processed in real time. Intelligent algorithms are used to optimize device communication paths. A fault warning system is integrated to monitor device operating status and abnormal conditions. Once an abnormality is found, an alarm is immediately issued to the user and a solution is provided. A remote monitoring platform is provided, allowing operation and maintenance personnel to monitor the health and operating status of the device in real time. Remote diagnostic tools can track the root cause of the problem and take quick action. A vulnerability management process is established, timely responses are given to reports from security researchers, and repair measures are quickly developed. Vulnerability repairs include firmware updates, system patches, and configuration adjustments.

6. A smart home control method, based on a smart home control system according to any one of claims 1 to 5, characterized in that: The following steps are involved: Step 1: Device selection and installation: Determine the type and function of the device to be controlled, select smart devices that support unified communication protocols, including WiFi, Bluetooth, and Zigbee, check the interoperability of the devices, ensure that they are interconnected and controlled through unified communication protocols, install smart devices in appropriate locations according to user needs, consider communication signal coverage and ease of use, use smart installation and automatic configuration modules, and the devices automatically identify and connect to the central controller; Step 2: System configuration and security settings: Central controller settings: Install and configure the central controller, ensure that it supports unified communication protocols and security standards, enable security and privacy protection modules, set up data encryption and user identity authentication mechanisms, and protect device communications and user data security; Step 3: User customization and scene setting: Provide a user customization module to allow users to create and edit different smart scenes. Use the scene mode editor to define trigger conditions and device response actions, including time triggering and sensor detection. Use intelligent algorithms to analyze user habits and device usage patterns. Based on the analysis results, the intelligent suggestion system recommends optimized device linkage rules and automation settings to improve user experience and energy saving effects. Step 4. System stability and remote management: Enable the stability module, monitor system operation and device connection stability, automatically update and repair system vulnerabilities, ensure system reliability and stability, reduce the frequency of disconnection and failure, implement remote monitoring and management, remotely diagnose device problems and perform remote repairs, and provide a user-friendly remote operation interface, allowing users to manage and control the home smart system anytime, anywhere.

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