PageGate is Windows compatible. PageGate Paging Gateway - The paging engine takes input from any of the front-end modules and sends the messages to paging service providers via modem, the Internet or email. Any number of the front-end modules can be used simultaneously. Licenses are required for the number of recipients (pagers) setup in the paging server. The paging engine can run on an existing file or web server, or can be run on a separate workstation or server.