Protocols

Protocols

1. IP

   • Internet Protocol
   • So people can send things directly to the ip
   • Advantage- the information is always sent directly to the ip disadvantage- We can easily run out

2. IMAP

   • Internet Message Access Protocol
   • Allows management of an email box by multiple email clients and devices
   • lets a client to access email stored on a remote server
   • Most modern email providers provide support for either IMAP or POP
   • Invented in 1986

3. POP

   • point-of-presence
   • usually found in Data Centers
   • Was progressed in 2003.

4. SMTP

   • Simple Mail Transfer Protocol
   • The internet standard for email transmission between different email servers.
   • Used by clients to send email to a server.
   • Used by servers to send and receive email from other servers

5. TCP

   • Transmission Control Protocol
   • finds out if any Packets have been lost, duplicated or delivered in the wrong order when they arrive at the destination IP address
   • Requests for Packets to be re-transmitted if any are missing.

6. HTTP(S)

   • Hyper Text Transfer Protocol Secure
   • They are used for websites that require information to be given

7. FTP(s)

   • File Transfer Protocol secure
   • drafted in 1971
   • 1994 Internet browser company Netscape released the application layer wrapper, Secure Sockets Layer