Protocols

Where They Were Used:

·         TCP/IP:  is used for transmission of data from an application to the network.

·         http:  communication between a web server and a web browser

·         simple mail transfer protocol 

(         (smtp): transmission of e-mails.

·         file transfer protocol 
          (FTP):  used for transmission of files between computers.

·         html: contains all the text to display, and also acts as the "glue" to hold the text and images      together in the right places, and display them in the right style.

·         xml: users to define their own customized markup languages