Securing Client-Server Application Design for Information System Inventory

Discuss how to design a client server application for the building supply store located at 3 different locations along with the networking system design as well as how to secure it. Santoso building stores is a company engaged in the sale of construction materials. The current system for the inventory in the store is still done manually, making frequent errors in the data and the resulting delay in presenting information. Based on these problems, the company needed a system to record the inventory through purchase and sales transactions, so that the report can be presented quickly.