LPT - Line Print Terminal

LQ - Letter Quality

LQM - Link Quality Monitoring

LR - Left to Right

LR - Link Register

LRC - Local Register Cache

LRC - Longitudinal Redundancy Check

LRFS - Least Remain - First Service

LRL - Least Recently Loaded

LRM - Least Recently - used Master

LRM - Language Reference Manual

LRO - Locating Remote Objects

LRPC - Lightweight Remote Procedure Call

LRS - Language Resource

LRU - Last Recently Used

LS - Line Splitter

LSA - LAN and SCSI Adapter

LSA - Line Sharing Adapter

LSA - Local Security Authority

LSAPI - License Services Application Program Interface

LSB - Last Significant Bit

LSC - LIFO Stack Class

LSC - Least Significant Character

LSD - Least Significant Digit

LSI - Large Scale Integration