| Abbreviation | Definition |
|---|---|
| VMS | Voice Messaging Service |
| VMUI | Voice Mail User Interface |
| VMUIF | Voice Mail User Interface Forum |
| VN | Virtual Node |
| VN | Volume Number |
| VNA | Vector Network Analyzer |
| VNA | Virtual Network Architecture |
| VNC | Vehicular Networking Conference |
| VNC | Virtual Network Client |
| VNC | Virtual Network Computing |
| VNC | Virtual Network Connection |
| VND | Virtual Network Device |
| VNE | Virtual Network Engineering |
| VNE | Virtual Network Environment |
| VNET | Velocity Networking Execution Technology |
| VNI | Virtual Network Infrastructure |
| VNI | Visual Networking Index |
| VNIC | Verizon Network Integration Corp. |
| VNK | Virtualized Networking Kernel |
| VNM | Viral Network Marketing |