

Acronyms, initialisms, abbreviations, contractions, and other phrases which expand to something larger, that I’ve seen in this thread:
| Fewer Letters | More Letters |
|---|---|
| ARP | Address Resolution Protocol, translates IPs to MAC addresses |
| DHCP | Dynamic Host Configuration Protocol, automates assignment of IPs when connecting to a network |
| DNS | Domain Name Service/System |
| IP | Internet Protocol |
| NAT | Network Address Translation |
| SSH | Secure Shell for remote terminal access |
| TCP | Transmission Control Protocol, most often over IP |
| UDP | User Datagram Protocol, for real-time communications |
| VPN | Virtual Private Network |
| VPS | Virtual Private Server (opposed to shared hosting) |
[Thread #107 for this comm, first seen 20th Feb 2026, 20:01] [FAQ] [Full list] [Contact] [Source code]
Acronyms, initialisms, abbreviations, contractions, and other phrases which expand to something larger, that I’ve seen in this thread:
[Thread #108 for this comm, first seen 20th Feb 2026, 21:01] [FAQ] [Full list] [Contact] [Source code]