| SET |
Standard de Exchange et de Transfert |
| SETI |
Search for Extraterrestrial Intelligence |
| SEU |
Smallest Executable Unit |
| SEUL |
Simple End User Linux |
| SEX |
Software Exchange |
| SF |
Store and Forward |
| SF |
Select/Send Frequency |
| SF |
Sign Flag |
| SF |
Single Frequency |
| SFA |
Sales Force Automation |
| SFAUSL |
Vorschriftensammlung Fernmeldeverkehr Ausland |
| SFC |
System File Checker |
| SFD |
Start Frame Delimiter |
| SFF |
Small Form Factor |
| SFINX |
Service for French Internet Exchange |
| SFLAAE/BS |
Star Fleet Ladies Auxiliary and Embroidery/Baking Society |
| SFP |
System File Protection |
| SFP |
Super Fine Positioning |
| SFPS |
Secure Fast Packet Switching |
| SFQ |
Stochastic Fairness Queuing |
| SFQL |
Structured Full-text Query Language |
| SFS |
Scalable/Secure File Share/System |
| SFT |
System File Table |
| SFT |
System Fault Tolerance |
| SFTM |
Switched Frame Transfer Mode |
| SFU |
Services For Unix |
| SFURD |
Stadtfunkrufdienst |
| SFV |
Standard-Festverbindung |
| SG |
Signal Ground |
| SG |
Supergroup |
| SGA |
Shared/System Global Area |
| SGC |
SCSI Graphic Commands |
| SGI |
Silicon Graphics, Inc. |
| SGML |
Standard Generalized Markup Language |
| SGMP |
Simple Gateway Management/Monitoring Protocol (Internet) |
| SGRAM |
Synchronous Graphical Random Access Memory |
| SGSN |
Serving GPRS Support Node |
| SH |
Sample and Hold, S/H |
| SHA |
Super High Availability |
| SHA |
Secure Hash Algorithm |
| SHAFT |
Society to Help Abolish FORTRAN Teaching |
| SHAR |
Shell Archive |
| SHARL |
Specified Home Appliance Recycling Law, Japan |
| SHDSL |
Single-pair High Speed Digital Subscriber Line |
| SHF |
Super High Frequency |
| SHIA |
Strongly Hedonistic Internet Area |
| SHIFT |
Scalable, Heterogeneous, Integrated Facility |
| SHIT |
Secure Home Internet Telephony |
| SHM |
Short Hold Mode |
| SHM |
Semantical Hierarchy Model |