Microsoft Exchange Server is a mailing and calendaring server which requires dedicated hardware. Exchange Server supports various protocols POP3, IMAP, SMTP, EAS and its own proprietary MAPI. Exchange Server is licensed both in the forms of on-premises software and software as a service. It is the most powerful mailing system and most sought where security and secrecy is on priority. Along with security comes the cost of maintaining server 24x7x365. We help you implement your own exchange server and maintain it 24×7.