Copyright 1989-90, Randy Bush. All rights reserved. A right to distribute only without modification and only at no charge is granted. Under no circumstance is this document to be reproduced or distributed as part of or packaged with any product or other sales transaction for which any fee is charged. Any and all other reproduction or excerpting requires the explicit written consent of the author.
Gateways are bi-directional, as folk always want to reply to others' mail.
Gateways exist now. These tend to go through much effort to make FidoNet look as much like Internet as possible. As of this writing, about 25 uucp gateways are scattered around FidoNet. It is used to gate a fairly localized cluster of mainframes to FidoNet at a single point, and has made special arrangements for further routing and forwarding of mail. The MS-DOS system uses Binkley or another FidoNet mailer handles the protocol transfers to make the WWIV system look like a FidoNet system to other FidoNet nodes.