Messenger Chatroom Bot for Multi-Device IoT Control
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Solution Overview
Problem
Current IoT control systems require separate applications for managing various IoT devices, which is inconvenient and inefficient, and lack a unified interface for controlling and maintaining these devices.
Innovation Solution
A method and system that integrates a bot within a messenger platform to interact with an IoT server, allowing users to control and manage IoT devices through a chatroom interface without the need for separate applications, enabling registration, control, and maintenance of IoT devices using natural language inputs and wireless communication technologies like NFC and WiFi.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If separate applications are used for controlling IoT devices, then device control functionality is provided, but user convenience deteriorates and system complexity increases
Solution Approach 1:
The patent merges IoT device control functionality with a messenger application by integrating a bot that can receive and process control commands within the existing messenger interface. This combines multiple functions (messaging and IoT control) into a single application, eliminating the need for separate control applications and improving user convenience while reducing system complexity.
Solution Approach 2:
The messenger application is enhanced to serve multiple purposes: traditional messaging and IoT device control. The bot within the messenger provides universal access to various IoT devices through a unified interface, allowing the same application to handle different types of devices and commands, thereby reducing the need for device-specific applications.
2Adaptability or versatility
If multiple applications are used for IoT device management, then comprehensive control is achieved, but ease of operation deteriorates
Solution Approach 1:
The messenger bot provides a universal interface that can control multiple types of IoT devices through a single application. The bot is designed to handle various device categories and command types, making the system adaptable to different devices while maintaining operational simplicity through a unified chat-based interface.
Solution Approach 2:
The bot architecture segments different device control functions into modular components that can be independently managed and activated. This allows comprehensive device control capability while presenting a simplified, unified interface to users through the messenger, separating the complexity of device management from the user interaction layer.
3Ease of operation
If a unified interface is implemented within messenger, then ease of operation improves, but device control precision may deteriorate
Solution Approach 1:
The bot acts as an intermediary between the user and the IoT devices, receiving simplified commands from the messenger interface and translating them into precise device-specific control signals. This mediator layer maintains ease of operation through natural language processing while ensuring accurate device control through structured command translation and validation protocols.
Solution Approach 2:
The system implements feedback mechanisms where the bot receives device status information and control execution results, then relays this information back to the user through the messenger interface. This feedback loop ensures control precision by confirming command execution and providing real-time device status, allowing users to verify that their intentions were accurately translated into device actions.
Data Source
AI summary
Provided is a method of controlling an Internet of Things (IoT) device using a messenger bot, the method including adding a chatroom with a bot for interaction between an IoT server and a user of a messenger; and instructing the IoT server to transmit a control signal to the IoT device in response to a control input that is input from the user to the bot through the chatroom.