HTTP is the Hypertext Transfer Protocol that defines how messages are formatted and transmitted between browsers and web servers. It allows browsers to send requests to servers using commands like URLs, and servers to respond by transmitting requested web pages. HTTP is a stateless protocol where each command is executed independently without retaining session information. HTTP request and response headers contain metadata that indicate the type of content being requested or sent, the server and browser capabilities, and other information to facilitate the transmission of data over the internet.

1. HTTP
HARIZ AMIRUL BIN AIDI ROSLAN
MOHAMMAD AINUL ARIFF BIN HARSAT
AHMAD SHARIDWAN AHMAD NASRUDDIN
MOHAMMAD ZULHILMI BIN MD YUSOF

2. MEANING 0F HTTP
• Short for HyperTexts Transfer Protocol.
• Defines how messages are formatted and transmitted.
• The actions Web server and Browsers should take in
respond to various commands.
• Example: Enter a URL in browser sends HTTP
commands to web server transmitted the
requested web server

3. CHARACTERISITC OF HTTP
•Stateless protocol = each
command is executed
independently, without any
knowledge.

4. HTTP Request Header
• The information, in the form of a text record (what the user
want) and the respond.
• . The request header also contains :
- type
- version
- capabilities of the browser (respond – compatible
data)

5. HTTP Response Header
• The information, in the form of a text record, that a Web
server sends back to a client browser in response to
receiving an HTTP request.
• The response header contains
- date
- size
- type of file that the server is sending back to the
client and also data about the server itself.
- (Client – Client)