Protocols

Protocols

1. Transmission Control Protocols

   • TCP defines how to establish and maintain a conversation between devices
   • TCP allows application to send data over the internet

2. File Transfer Protocol

   • FTP is an efficient method used to transfer data across a network
   • FTP works in the application layer which uses appropriate software

3. Post Office Protocol v3

   • POP3 is responsible for retrieving emails from a mail server
     • The mail server temporarily stores incoming mail
   • When mail is retrieving it is transferred to your local computer

4. Internet message access protocol

   • This is a mail protocol that is designed to keep emails on a server

5. Simple mail transfer Protocol

   • SMTP is used to transfer outgoing mail from one server to another
   • SMTP can also transfer outgoing mail from an email client and to the mail server