riwinoto, riwinotoMetahelgia, MetahelgiaFadli, Fadli2023-01-092023-01-092006-01-25https://repository.polibatam.ac.id/xmlui/handle/123456789/1313idTeknik InformatikaInformatikaIlmu Komputer, Pengetahuan, SistemApplicationShort Message ServiceThesis