Alongwiththeincreasinglyurgentmanagementneedsofintranetterminalsinhospital,andlargescaleddeploymentofterminalmanagementsystem,terminalaccesscontrolhasbecomeoneofthestandardfunctionsofterminalmanagement.Thispapermainlyaimsatsomesimpleresearchforthesystemconstructionofhospitalintranetterminalaccesscontrol.