| Subject | English | Japanese |
| comp. | n Internet Protocol address | インターネットプロトコルアドレス |
| comp. | n Internet Protocol address | インターネット・プロトコル・アドレス |
| gen. | n Internet Protocol address | ＩＰアドレス |
| comp., MS | Internet Protocol multicasting | IP マルチキャスト (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)) |
| comp., MS | Internet Protocol routed network | インターネット プロトコル ルーティング ネットワーク (A TCP/IP wide area network in which IP packets are propagated across the network through one or more IP routers) |
| comp., MS | Internet Protocol security | インターネット プロトコル セキュリティ (A set of industry-standard, cryptography-based services and protocols that help to protect data over a network) |
| gen. | n Internet protocol telephony | ＩＰ電話 |