Class PPT

Agenda

• Web Architecture
• Introduction to HTML
• Tags
• Application

Application

• It is a program that contains set of instructions for the CPU
• It can be developed in any type of language
• Their are generally 2 types of application
  1. Native Application
     • Developed using C and CPP
     • It is bit faster
     • It is OS Dependent
  2. Web Application
     • Developed using HTML,CSS and JavaScript
     • slower than the native application
     • It is OS Independent

Server

• It is a physical device with highest configuration that is used to process the data on large scale and give out the response
• It generally consists of a-
  1. Web server
  2. DB Server
  3. Languages
  4. Operating System (platform)
• Server can have a Software Stack which is a Collection of software's examples:
  1. WISA
     • Windows
     • IIS
     • SQL Server
     • ASP.net
  2. MEAN
     • MongoDB
     • Express
     • Angular
     • Node

Browser Architecture

1. User Interface

• This is the user interface for the browser.
• It includes the Address Bar, back button, Bookmarking options, Refresh button, etc.
• The browser's user interface is not specified in any formal specification, but comes from practices shaped over decades of experience (and browsers copying each other).
• As a result, all browsers have UIs that are extremely similar to each other.