| Subject | English | Italian |
| IT | European Internet Protocol backbone network | rete dorsale europea per il protocollo Internet |
| dat.proc. | fax over Internet Protocol | fax su protocollo internet |
| dat.proc. | fax over Internet Protocol | fax su IP |
| commun., comp. | Internet Control Message Protocol | protocollo per il controllo dei messaggi Internet |
| comp., MS | 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) |
| commun., comp. | internet protocol | protocollo Internet |
| commun., comp. | internet protocol | Internet Protocol |
| comp., MS | 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) |
| commun., IT | Internet Protocol address | indirizzo IP |
| commun., IT | Internet Protocol Exchange | punto di scambio su protocollo internet |
| comp., MS | 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)) |
| IT | Internet protocol parameter | parametro del protocollo Internet |
| comp., MS | Internet Protocol security | Internet Protocol Security (A set of industry-standard, cryptography-based services and protocols that help to protect data over a network) |
| commun., IT | Internet Protocol Television | protocollo IP-TV |
| comp., MS | 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) |
| commun., comp. | Transmission Control Protocol/Internet Protocol | connessione TCP/IP |
| commun., comp. | Transmission Control Protocol/Internet Protocol | protocollo per il controllo della trasmissione/protocollo Internet |
| commun., comp. | Transmission Control Protocol/Internet Protocol | rete TCP/IP |
| commun., comp. | Transmission Control Protocol/Internet Protocol | Transmission Control Protocol/Internet Protocol |
| commun., engl. | voice over internet protocol | voice over IP |
| commun. | voice over internet protocol | protocollo VoIP |
| dat.proc. | voice over Internet Protocol | protocollo di trasmissione voce su internet |
| dat.proc. | voice over Internet Protocol | telefonia IP |