A MODEL OF DECISION SUPPURT ON MIGRATIONOF ENTERPRISE IT-APPLICATIONSIN THE CLOUD ENVIRONMENT
When using cloud systems there is always a problem of data safety,data availability and a possibility of malicious acts, hampering compu- tational processes. However, evaluating the risks of introducing cloudapplications is not the only aspect influencing the decision to moveenterprise applications to the cloud. The present paper suggests amodel of decision support for deciding to move enterprise applicationsto the cloud environment based on the Analytic Hierarchy Process(AHP). The model allows estimating a set of enterprise IT applicationsand choose the applications for migration to the cloud, based on specificbusinessrequirements, technological strategy and willingness to risk.