Why is my software so slow? Why can’t it handle multiple users at once? Why sometimes does it get freeze? I tried many things, but nothing worked. I upgraded the server, but nothing happened.
If you have an e-commerce business or any software-oriented business, you have seen these problems many times. You tried upgrading your application, which cost you four times more.
Most e-commerce businesses fail because they want technology like Amazon but don’t understand it. Making an e-commerce solution is not enough. It will be a waste If not made with good coding skills.
In this article, we will learn which factor should be in a good application, which uses fewer resources and gives more output. E-commerce Software Working Model: Know Before Starting A Business
First of all, let's discuss how the application works. We will learn the e-commerce application and working model. Must Know Before Starting Business.
E-commerce Software Working Model
How does the software work
The software has 3 parts server/backend, database, and client/frontend. The database and server are directly connected. A server handles requests from the client and accesses the database for calculation, then the response to the client. A client is what a customer/user can see, touch, and perform some action.
There are three phases of the E-commerce Software Working Model –
- Client or Frontend – The front end combines graphic design (the look) and the user interface (the feel) . The front end is an application where a user can see, touch, and perform some activity. Android and ISO is also client-side application.
The technology used in client-side applications is HTML, CSS, JavaScrip, jquery, React, and Angular.
- Server Or Backend – The backend, also called server-side, is the infrastructure that supports the front end and includes parts of a piece of software that regular users can't see. The backend is a software brain.
The technology used in the server-side application is Python, Dot Net, PHP, and Java.
- Database – A database is a data set stored in the system in some procedural format. A database management system (DBMS) controls the database. DBMS and data, along with the associated applications, are referred to as a database system, often shortened to just a database.
Database technologies are MySQL and MSSQL.
The Problem in the Current E-Commerce Software Working Model
There are three main problems in the current e-commerce or software working model.
1) No loosely coupling between server and client (frontend and backend)
Coupling, upgrading, scaling, and modifying the application will be tough if a server and client-side application are tight. But, the major problem is application loading speed and data consumption.
Due to tight coupling, the front end directly handles server applications, which will lead to busy the server all the time for a single client request. If a server spends 5 minutes with a single client, it has to handle more than 100 requests; if the client increases, the server will get slow.
Tight coupling makes it tightly binds the backend and frontend. If you want to make changes on the server side, then the client side needs to change and vice versa.
2) No stored procedure language in the database
A database is a memory of the software. Without database software, if blank memory. For every request of client software/server, connect to the database and then process the record and return.
The problem occurs when the database does not have a stored procedure. When software requests a single piece of data, the server will establish a connection to the database, provide the result, and close the connection. But a single client request needs the server to establish a connection multiple times to the database.
If 100 clients use your application at the same time, then your server is kept busy with the database, and therefore loading time get increases. But, the big problem is that your server uses more resources, increasing your cost quickly. As a result, you must upgrade your server as much as possible.
