| LIS |
Logical IP Subnetwork |
| LISP |
List Processing (Language/Program) |
| LISP |
Lots of Irritating Superfluous Parentheses |
| LITA |
Library and Information Technology Association, USA |
| LIVE |
Linux Verband e.~V., Frickenhausen |
| LK |
Linienkoppler |
| LKM |
Loadable Kernel Module |
| LKP |
Local Knowledge Pool |
| LKS |
Loadable Kernel Server |
| LL |
Local Loopback |
| LL |
Leased Line |
| LLA |
Link Level Access |
| LLC |
Logical Link Control |
| LLC |
Low Layer Compatibility |
| LLC2 |
Logical Link Control Class 2 |
| LLF |
Low Level Format |
| LLG |
Lesser Linux God |
| LLH |
Logical Link Header |
| LLNL |
Lawrence Livermoore National Laboratories, USA |
| LLP |
Link Layer Protocol |
| LLS |
Linear Least Squares |
| LLU |
Link Local Use |
| LMB |
Local Master Browser |
| LMB |
Line Mode Browser |
| LMBCS |
Lotus Multibyte Character Set |
| LMDS |
Local Multipoint Distribution Service |
| LME |
Layer Management Entity |
| LMF |
Logical Mainframe |
| LMF |
Local Media Format |
| LMI |
Local Management Interface |
| LMK |
Langwelle, Mittelwelle, Kurzwelle |
| LMP |
Link Manager Protocol |
| LMP |
Layer Management Protocol |
| LMR |
Land Mobile Radio |
| LMS |
Laser Magnetic Storage |
| LMS |
License Management Service (OSF) |
| LMSC |
LAN/MAN Standards Committee (IEEE) |
| LMTP |
Local Mail Transfer Protocol |
| LMU |
Logical Network Management Unit |
| LN |
Logical Network |
| LNAI |
Lecture Notes in Artificial Intelligence |
| LNB |
Low Noise Block Converter |
| LNC |
Low Noise Converter |
| LNCS |
Lecture Notes in Computer Science |
| LNG |
Line Network Global (Vectorization) |
| LNI |
Lecture Notes of Informatics |
| LNOV |
Line Network Orientied Vectorization |
| LNP |
Local Network Protocol |
| LNS |
L2TP Network Server |
| LOAF |
Linux On A Floppy |