LCGN Logical Channel Group Number

LCC Logical Channel Control Module

LCF Logical Channel Fill

LCH Logical CHannel

LCH Logical CHannel queue

LCM Logical Channel Map

LCN Logical Channel Number

LGN Logical Group Node

LGN Logical Group Number

Logical Channel

logical channel control block

Logical Channel Number

logical channel program

logical channel queue

Logical Group

logical group instruction

Logistical channel

one way logical channel incoming

tactical-logistical group {= Tac-log group}