| LTM |
Long Term Memory |
| LTO |
Linear Tape Open |
| LTP |
Long Term Plan/Prediction/Program |
| LTP |
Linux Test Project |
| LTPS |
Low Temperature Polysilicon |
| LTS |
Local Time Server/Service |
| LTSC |
Learning Technology Standards Committee |
| LTV |
Light To Voltage |
| LU |
Logical Unit |
| LUB |
Least Upper Bound |
| LUF |
Lowest Usable Frequency |
| LUG |
Linux/Local User Group |
| LUN |
Logical Unit Number |
| LUNI |
LAN Emulation User Network Interface |
| LUP |
Language Upgrade |
| LUT |
Look Up Table |
| LUT |
Local User Terminal |
| LUUG |
Lunar UNIX Users Group |
| LV |
Logical Volume |
| LV |
Low Voltage |
| LVD |
Low Voltage Differential (SCSI) |
| LVDS |
Low Voltage Differential Sensing/Signal/Signalling/SCSI/Swing |
| LVM |
Logical Volume Manager |
| LVN |
Landesverwaltungsnetz Baden-Württemberg |
| LVS |
Linux Virtual Server |
| LW |
Langwelle, Long Wave |
| LW |
Long Wire Antenna |
| LWDMO |
Lead Writing Device - Manual Option (vulgo Bleistift) |
| LWDRM |
Light Weight Digital Rights Management |
| LWIR |
Long Wave Infrared |
| LWL |
Long Wave Laser |
| LWP |
Lightweight Process |
| LWX |
LAN WAN Exchange |
| LZ |
Leerzeichen (space) |
| LZH |
Lempel, Ziff, Huffman |
| LZW |
Lempel, Ziv, Welch |
| M |
Meldeleitung |
| M |
Manage, Memory, Message, Mobile, Mode, Multi |
| M2FM |
Modified Double Frequency Modulation |
| MA |
Master |
| MA |
Management Agent |
| MAB |
Maschinelles Austauschformat für Bibliotheken |
| MABI |
Macintosh Application Binary Interface |
| MAC |
Machine Aided Cognition |
| MAC |
Mainframe Attachment Controller |
| MAC |
Maintaining Arc Consistency |
| MAC |
Mandatory/Medium/Media/Memory Access Control/Controller |
| MAC |
Multiply Accumulate/Accumulator (Command, Unit) |
| MAC |
Multiplexed Analogue Components |
| MAC |
Multi Access Computer |