SAP-- Systems Applications Products in Data Processing.
HRMS-- Human Resource Management System.
ABAP-- Advanced Business Applications Programming.
BASIS-- Business Application Software Integrated Solution.
ECC-- Enterprize Central Component.
EHP-- Enhanced packed.
TR-- Transport Request.
GUI-- Graphical User Interface.
IDES-- Internet Demo Education System.
SPRO-- SAP Project Reference Object.
IMG-- Implementation Guide.
BDC-- Batch Data Communication.
ALE--- Application Link Enabling.
OSS-- Online Service System.
ALV-- ABAP List Viewer.
FRICEW--
F-- Forms
R-- Reports
I-- Intelligence
C-- Conversion
E-- Enhancement
W-- Workflow.
