HTTP stands for Hyper Text Transfer Protocol. It is the language used by the internet to display websites. HTTP is basically a set of rules that determine how information is is transferred between web servers and client browsers.
The main purpose of HTTP is to establish a connection with the server and send HTML pages back to the user’s browser. It is also used to download data from the server to the browser or other requesting service.
How Does HTTP Work?
HTTP works on a client-server model, where the browser (client) sends a request to a server. The server then responds with the requested content.
For example, when a user enters a URL address into their browser, it sends an HTTP request to the server hosting the web page. The server processes the request and returns an HTTP response containing the information needed to load the page. The browser processes the response and displays the web page.
What is the Difference Between HTTP and HTTPS?
Hyper Text Transfer Protocol (HTTP) and Hyper Text Transfer Protocol Secure (HTTPS) are both protocols used for transferring data over the internet. The primary difference between the two is the level of security they provide. HTTPS is more secure.
- The HTTPS protocol encrypts data transmitted between the client and the server by converting it into an unreadable format to protect it from unauthorised parties.
- HTTPS also uses the SSL/TLS protocol to secure the client connection. This ensures that data being transferred remains private.
- If HTTPS detects that data being exchanged between the client and server has been altered by an unauthorised party, the server will close the connection and terminate communication.
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