1C.A.O
Chief accounting officer
5G.P.S
Global Positioning System
6G.S.M
Global System for Mobile
9H.R.M
Human Resources Manager
11O&M
organisation and Method
16R&D
research & developement
17R.S.V.P
répondez s'il vous plait
20S.M.E
small and medium sized enterprise
21S.M.S
short message service
23U.M.T.S
universal mobile telecommunication system
25V.D.U
visual dispay unit