| Subject | English | Polish |
| comp., MS | Authenticated Internet Protocol | uwierzytelniony protokół internetowy, Authenticated Internet Protocol (A protocol extension to Internet Key Exchange (IKE) that supports additional authentication mechanisms and the combination of user and computer authentication requirements) |
| comp., MS | Internet Control Message Protocol | protokół komunikacyjny sterowania Internetem (A required maintenance protocol in the TCP/IP suite that reports errors and allows simple connectivity. ICMP is used by the Ping tool to perform TCP/IP troubleshooting) |
| comp., MS | Internet Group Management Protocol | protokół zarządzania grupami internetowymi (A protocol used by Internet Protocol version 4 (IPv4) hosts to report their multicast group memberships to any immediately neighboring multicast routers) |
| comp., net. | Internet Protocol | protokół internetowy IP wg modelu OSI |
| comp., MS | Internet Protocol | protokół internetowy (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 Exchange | wymiana protokołu internetowego |
| comp., MS | Internet Protocol multicasting | multiemisja 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)) |
| commun., IT, industr. | Internet Protocol New Generation | protokół internetowy IPv6 |
| comp., MS | Internet Protocol security | zabezpieczenia protokołu internetowego (A set of industry-standard, cryptography-based services and protocols that help to protect data over a network) |
| commun., IT | Internet Protocol Television | telewizja IPTV |
| commun., IT, industr. | Internet Protocol version 6 | protokół internetowy IPv6 |
| commun., IT, industr. | Next Generation Internet Protocol | protokół internetowy IPv6 |
| commun., comp. | Transmission Control Protocol/Internet Protocol | protokół TCP/IP |
| commun. | voice over internet protocol | telefonia internetowa |