| L2CAP |
Logical Link and Control Adaptation Protocol |
| L2F |
Layer 2 Forwarding |
| L2TP |
Layer 2 Tunneling Protocol |
| LA |
Location Area |
| LA |
Licensing Administration |
| LA |
LAN Analyzer |
| LA |
License Application |
| LAA |
Locally Administered Address |
| LAB |
Logic Array Block |
| LABNET |
Laboratory Broadband Network |
| LAC |
L2TP Access Controller |
| LACC |
Los Alamos Computer Code |
| LACP |
Link Aggregation Control Protocol |
| LAD |
Leistungsanschlusseinheit, digital |
| LADDR |
Layered Device Driver Architecture |
| LADE |
Language Definition Environment |
| LADSPA |
Linux Audio Developers Simple Plug-in API |
| LADT |
Local Area Data Transport |
| LAES |
Lawfully Authorized Electronic Surveillance |
| LAI |
Location Area Identity |
| LAI |
LAN Automatic Inventory |
| LAICS |
Los Alamos Integrated Communications System |
| LALL |
Longest Allowed Lobe Length |
| LAM |
Lobe Attachment Unit |
| LAMPS |
Linux, Apache, MySQL, PHP, SSL |
| LAN |
Local Area Network |
| LANC |
Local Area Network Control (Sony) |
| LANC |
Local Application Control Bus System |
| LANDSAT |
Land-use Satellite |
| LANE |
Local Area Network Emulation/Emulator |
| LANL |
Los Alamos National Laboratory, USA |
| LANUG |
Los Alamos NeXT Users Group |
| LAP |
Link Access Profile/Protocol/Procedure |
| LAPB |
Link Access Procedure for Balanced Mode |
| LAPD |
Link Access Procedure for the D-Channel |
| LAPF |
Link Access Procedure Framed Mode |
| LAPF |
Link Access Protocol for Frame Mode Bearer Services |
| LAPM |
Link Access Protocol for Modems |
| LAPS |
Local Area Network Adapter and Protocol Support (IBM) |
| LAR |
Load Access Right |
| LARC |
Livermore Automatic Research Computer |
| LARS |
Linux Accessibility Resource Site |
| LART |
Loser/Luser Attitude Readjustment Tool |
| LAS |
Library Access System |
| LASER |
Light Amplification by Stimulated Emission of Radiation |
| LASIC |
Laser Application Specific Integrated Circuit |
| LAST |
Local Area Storage Transport (DEC) |
| LAT |
Local Area Transport (DEC) |
| LATA |
Local Access and Transmit/Transport Area |
| LAU |
Lobe Access Unit |