| Subject | English | Portuguese |
| commun. | European information "internetwork" | inter-rede europeia de informação |
| commun. | internetwork coordination | coordenação entre redes |
| commun., IT | internetwork interface | interface entre centrais |
| el. | internetwork interference noise | ruído de interferência entre redes |
| commun. | internetwork packet exchange | troca de pacotes numa interligação de redes |
| comp., MS, Braz. | Internetwork Packet Exchange | IPX (A network protocol native to NetWare that controls addressing and routing of packets within and between LANs. IPX does not guarantee that a message will be complete (no lost packets)) |
| comp., MS | Internetwork Packet Exchange A network protocol native to NetWare that controls addressing and routing of packets within and between LANs. IPX does not guarantee that a message will be complete (no lost packets) | protocolo PIX (Internetwork Packet Exchange) |
| comp., MS, Braz. | Internetwork Packet Exchange/Sequenced Packet Exchange | IPX/SPX (Transport protocols used in Novell NetWare networks, which together correspond to the combination of TCP and IP in the TCP/IP protocol suite. Windows implements IPX through NWLink) |