Selenium Architecture with Python and Significances of Python Virtual Environment

1. Selenium Architecture: Python Selenium architecture is a client-server model of Selenium Webdriv this enables automated interaction with web browser using python language. Selenium Architecture flow: Client(Selenium client Webdriver language)  W3C Protocol(Webdriver)  Browser Drivers  Web Browser(Chrome, Firefox,Edge,etc) Selenium Client Library(Python Binding) : This allows python API which allows user to write the automation scripts using Python language. This consist of methods and classes to interact with web elements, manage browser interactions, etc. Webdriver Protocol (W3C) : COmmunication standard used to exchange data commands between the client and server (Browser drivers). Earlier selenium version uses JSON Wire protocol over HTTP. now Selenium webdriver 4 uses W3C protocol , its a standardized approach that ensures better compatibility across browsers. Browser Drivers : Each browser have a specific executable drivers. It act as an intermediary to receive and send comm