| English | Italian |
| Internet Message Access Protocol | protocollo IMAP (A method computers use to send and receive e-mail messages. It allows you to access e-mail without downloading it to your computer) |
| Internet Protocol | protocollo IP (A routable protocol in the TCP/IP protocol suite that is responsible for IP addressing, routing, and the fragmentation and reassembly of IP packets) |
| Internet Protocol multicasting | multicasting IP (The extension of local area network multicasting technology to a TCP/IP network. Hosts send and receive multicast datagrams, the destination fields of which specify IP host group addresses rather than individual IP addresses. A host indicates that it is a member of a group by means of the Internet Group Management Protocol (IGMP)) |
| Internet Protocol security | Internet Protocol Security (A set of industry-standard, cryptography-based services and protocols that help to protect data over a network) |
| Internet Protocol version 4 | protocollo IP versione 4 (An Internet Protocol that has 32-bit source and destination addresses. IPv4 is the predecessor of IPv6) |