[comp.dcom.telecom] X.25 Gateways

mikeg@steinmetz.UUCP (Mike Gionfriddo) (10/01/87)

We are undertaking a project to allow our minicomputer product (Search) to
have a gateway into our on-line service via an X.25 connection (Telenet).
Initially, this gateway will be for "dial-in" service only, but eventually we 
would like to have Search to be able to communicate to our on-line service 
with some application specific protocol.  We must also permit an X.25 
connection to exist on a LAN environment.  This project is geared towards 
the university environment, hence our solution for an X.25 connection
must be flexible.  Search runs under UNIX, VMS, VM/CMS, and MS/DOS and 
supports a number of hardware configurations.  The product is written entirely
in C.  I am looking for any advice in this area, however I have a few 
specific questions.

1) Assuming a site has a Telenet connection, am I looking at a hardware and
   software combination solution.

2) Is there a software product available that will allow my application to
   tap the X.25 connection directly from either the host or LAN?  Ideally,
   something in the form of a library of function calls.
   
3) What type of LAN environments should I expect in a university environment?
   Will every LAN - X.25 configuration be different? 

4) What are the costs of some of these communication packages?

We would like to form an alliance with some software/hardware/communications
organizations that can provide solutions for our networking/communications
needs instead of re-inventing the wheel.  Please reply via mail.  If
there is enough interest I will post a follow-up.  Thanks in advance.
-- 
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||  Mike Gionfriddo  ||  mikeg@brs.com          ||  Umm, my favorite soup,  ||
||  (518) 783-1161   ||  ihnp4!dartvax!brspyr1  ||     Cream of Nowhere     ||
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