Skip to main content

HTTP-Hyper Text Transfer Protocol

HTTP

It is a protocol used for communication between client and server for exchanging data over network.

Working :-


  • Client sends a request to Server
  • Server process the Client's request
  • Server responses to Client's request by sending a reply

HTTP Request-methods


There are different ways in which a client can send request to a server called request methods.
Request-methods are :-

  • GET       - retrieve an existing file 
  • PUT       - upload file
  • POST     - request to create a new file
  • DELETE  - remove an existing file

Comments

Post a Comment

Popular posts from this blog

Servlet and JSP

Dynamic websites using Java Framework  Earlier most of the dynamic websites were created using java framework like Servlet JSP But these methods of creating dynamic websites are quite outdated now. Servlet It is a java framework used to create dynamic websites. There could be many servlets handling different aspects of the websites. All these servlets are hosted on a servlet container. JSP - Java Server Page It is a java framework used to create dynamic websites. It is similar to servlet but there exists some differences like Servlet has html code into java code whereas JSP has java code into html
Post a Comment
Read more

CSS - Cascading Style Sheet

CSS- Cascading Style Sheet CSS is a set of rules (or formatting properties) that applies to a specific element in the web-page. It is mainly used for formatting or designing the web-page contents. CSS can be included in three different ways :- Inline  Embedded under HEAD tag External Style-sheet example: 1. INLINE <html> <head> </head> <body>           <div class="abc">               <p style="color:red;"> Hello World </p>           </div> </body> </html> output: 2. Embedded under HEAD tag <html> <head>           <style>               .abc              {                 color:green;       ...
Post a Comment
Read more