Remote Function Customization Using Minimum Function Units
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Solution Overview
Problem
The existing methods for upgrading terminal device functions are labor-intensive and costly, requiring multiple links and long periods, which increases the risk and reduces reliability, as they involve updating software versions and upgrading all devices simultaneously.
Innovation Solution
Implementing remote function customization by dividing custom functions into minimum units and sending remote operation instructions to terminal devices, allowing for efficient and targeted updates without the need for full software version updates.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a new version of software is developed and the terminal device is upgraded based on the new version, then the function of the terminal device can be changed, but the overhead is relatively large and the upgrade process is labor-intensive and costly
Solution Approach 1:
The patent segments the software system into a static basic function set (pre-installed on terminal devices) and dynamic custom functions (delivered remotely). This segmentation allows function changes without requiring complete software version updates, reducing upgrade complexity while maintaining adaptability.
Solution Approach 2:
The patent extracts the custom function delivery mechanism from the traditional software version update process. By separating custom functions from the core software system and delivering them independently through remote servers, the upgrade process becomes simpler and less labor-intensive while preserving full function change capability.
2Adaptability or versatility
If a new version of software is developed and the terminal device is upgraded based on the new version, then the function of the terminal device can be changed, but the upgrade time is long and the efficiency is low
Solution Approach 1:
The patent performs preliminary action by pre-installing a complete set of basic functions on terminal devices during manufacturing. This allows custom functions to be delivered and activated remotely without requiring time-consuming software version updates, thereby improving upgrade efficiency while maintaining full function change capability.
Solution Approach 2:
The patent uses copying by delivering custom function packages remotely from servers to terminal devices. Instead of redistributing entire software versions, only the necessary function copies are transmitted, significantly reducing upgrade time and improving efficiency while preserving adaptability.
3Adaptability or versatility
If multiple links and long periods are involved in the upgrade process, then the function can be upgraded, but the risk increases and reliability decreases
Solution Approach 1:
The patent segments the upgrade process into minimal steps: remote server delivers custom function package → terminal device receives and activates. This segmented approach eliminates multiple intermediate links (software version development, testing, distribution, installation) thereby reducing risk and improving reliability while maintaining function upgrade capability.
Solution Approach 2:
The patent implements self-service by enabling terminal devices to automatically receive and activate custom functions remotely without requiring manual intervention or complex upgrade procedures. This reduces human error and process complexity, improving reliability while preserving full upgrade capability.
Data Source
AI summary
Provided are a method and apparatus for remote customization of a function, a device, and a storage medium. The method includes: determining a custom function according to a service requirement and dividing the custom function into at least one minimum function unit; determining a remote function operation instruction for the minimum function unit; and sending the remote function operation instruction to a device terminal to cause the device terminal to implement the custom function.