EntityQ859477· pop 25· linked from 249 articlesmessage transfer agentSign in to savesoftware that transfers electronic mail messages from one computer to another using SMTPConnectionsemail clientEntityemailEntitysoftwareEntityelectronic spamEntityinternet service providerEntitySimple Mail Transfer ProtocolEntityInternet Message Access ProtocolEntityRequest for CommentsEntitywebmailEntityPost Office ProtocolEntitymail delivery agentEntityemail boxEntityMessaging Application Programming InterfaceEntityRelayEntitylist of mail server softwareEntityMail submission agentEntityCategoriesEmail agentsInternet mail protocolsMessage transfer agents