%0 Journal Article %T Improving the life cycle of information systems for small and medium business %A Shlapak , V.. %A Teodorovich, N.. %K life cycle, information system, information technology, design stages, small and medium-sized business, IS modeling techniques, IS models, standards, model, design, business process %J Servis Plus %D 2015 %N 9 %P 6 %I Russian State University of Tourism and Service