| Subject | English | Chinese simplified |
| comp., MS | Internet Protocol multicasting | Internet 协议多播 (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 security | Internet 协议安全性 (A set of industry-standard, cryptography-based services and protocols that help to protect data over a network) |
| comp., MS | Internet Protocol version 4 | Internet 协议第四版 (An Internet Protocol that has 32-bit source and destination addresses. IPv4 is the predecessor of IPv6) |