| Abbreviation | Definition |
|---|---|
| EUL | End User Layer |
| EURODAD | European Network on Debt and Development |
| eUSB | Embedded Universal Serial Bus |
| EVA | Enterprise Value Added |
| EVDO | Enhanced Voice-Data Only |
| EVDO | Enhanced Voice-Data Optimized |
| EVDO | EVolution Data Only |
| EVDO | Evolution-Data Optimized |
| EV-DO | EVolution-Data Optimized |
| EV-DV | EVolution Data/Voice |
| EVN | Easy Virtual Networks |
| EVPL | Ethernet Virtual Private Line |
| EVWN | Eco-works Virtual Wireless Networks |
| EWA | Electronic Warfare Associates |
| EWS | Embedded Web Server |
| EXEC | EXECute |
| F | Fiber |
| F | Forwardable |
| F | Forwarding |
| FAB | Fully Acknowledged Broadcast |