Smart Terminal Control via Position Detection and Automatic Parameter Adjustment
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Solution Overview
Problem
Existing smart home remote control devices are cumbersome due to numerous keys, leading to user confusion and potential misoperations, making it difficult to manage and control smart terminals effectively.
Innovation Solution
A method and apparatus that determine the position of a smart terminal relative to a local terminal, allowing for the sending of parameter control instructions based on predetermined settings, including current time and environment information, to control smart appliances automatically and efficiently.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a remote control device integrates many functions to control all smart terminals in a smart home, then the controlling capability is improved, but the device complexity increases due to numerous keys and circuits
Solution Approach 1:
The system enables smart terminals to automatically identify their own control keys based on their identity information, eliminating the need for users to manually search through numerous keys. The terminal autonomously determines which key corresponds to it, reducing operational complexity while maintaining comprehensive control capability.
Solution Approach 2:
The control device pre-establishes a correspondence relationship between control keys and smart terminals before operation. When a terminal needs control, it proactively queries and identifies its corresponding key in advance, rather than requiring users to search through multiple keys during operation.
2Measurement precision
If each key on the remote control corresponds to a specific smart terminal under a specific scenario, then the controlling precision is improved, but the ease of operation deteriorates due to user confusion and misoperations
Solution Approach 1:
The system implements a feedback mechanism where the smart terminal actively queries the control device to identify its corresponding control key. This feedback loop ensures that the terminal receives accurate identification information, maintaining precise control while eliminating user confusion about which key to press.
Solution Approach 2:
The control device acts as an intermediary that manages the complex correspondence between multiple keys and multiple terminals. Instead of requiring users to directly map keys to terminals, the intermediary system handles the matching process, preserving control precision while simplifying user interaction.
3Adaptability or versatility
If numerous control keys are added to the remote control device, then the adaptability to control different smart terminals is improved, but the difficulty of managing and modifying controlling strategy increases
Solution Approach 1:
The control device implements a universal correspondence relationship mechanism that can accommodate multiple smart terminals and control keys through a unified management system. This universal approach allows the system to maintain high adaptability while simplifying the management of control strategies, as the same correspondence framework applies to all terminals regardless of their specific functions.
Data Source
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AI summary
The present disclosure discloses a method and an apparatus for controlling a smart terminal. The method includes: a smart terminal currently around a local terminal is determined; when the smart terminal is located in a predetermined safe region, a parameter control instruction is sent to the smart terminal or a predetermined smart terminal or an own parameter setting is changed according to a predetermined parameter setting.