Network system and information processing method
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Solution Overview
Problem
Existing techniques for managing stock in a refrigerator lack efficiency and simplicity, requiring complex configurations and processes for tracking and updating food information.
Innovation Solution
A network system comprising a communication terminal and a server that allows users to input products to be purchased via voice, with the server managing stock information by adding and deleting items based on user inputs and purchase confirmations, enabling efficient tracking of refrigerator contents through a simple configuration.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If complex stock management systems are used to track refrigerator contents, then measurement precision of stock information is improved, but device complexity increases
Solution Approach 1:
The system allows users to manually input product information through a communication terminal, and the server automatically manages stock updates by adding or deleting items based on user inputs and purchase confirmations. This self-service approach eliminates the need for complex automated sensing systems while maintaining accurate stock tracking through user-driven data entry and server-side management.
2Productivity
If automated stock tracking systems are implemented, then productivity of stock management is improved, but device complexity increases
Solution Approach 1:
A server acts as an intermediary between the communication terminal and the stock management process. The terminal accepts user inputs and transmits them to the server, which then performs automated stock updates by adding or deleting items in the refrigerator stock database. This intermediary architecture enables automated productivity improvements while keeping the terminal device simple and avoiding direct complexity in the user-facing system.
Data Source
AI summary
Provided is a network system including a communication terminal to be used by a user and a server configured to communicate with the communication terminal. The communication terminal accepts input of a product to be purchased. The server deletes the input product to be purchased from stock in a refrigerator corresponding to the user. Upon accepting purchased product information from a mobile terminal device or the like, the server adds the information to the stock in the refrigerator.