Tips on back end
Download as PPTX, PDF0 likes71 views
The document describes how a user request works in an e-commerce system. A user's web browser sends a request to a web server, which then communicates with backend scripts and frameworks like PHP, Python, and Ruby on Rails. These frameworks use the MVC pattern to interact with a database through a model, process the request through a controller, and return a response view. Common e-commerce functions like viewing products, adding to a cart, checkout, and payment are explained at a high level. The document also briefly mentions how VPNs can mask a user's IP address for privacy.
Tips on back end
- 1. How the User Request Works Client (Users) Web Browser Web Server Business LogicStorage
- 2. BackEnd(Server) Scripts & Most Popular Frameworks JSP - Hibernate PHP - CodeIgniter, Laravel, Symfony Python - Django, Flask, CherryPy Ruby - Rails
- 3. MVC (Model View Controller) Send Request & Get Response Controller Model View Business Logic
- 4. Product Page Add to Cart Checkout Payment Page Cash on Delivery / Bank Payment / UPI Return back to ServerStock Management Thank you (Confirmation Page) How E-commerce works
- 5. VPN (Virtual Private Network) - VPN masks your internet protocol (IP) address so that your online actions are virtually untraceable. - VPN provides secure and encrypted service for us - Reference
- 6. Thank You