[comp.protocols.appletalk] ATP <--> serial drivers

borton@net1.UUCP (10/30/87)

I am interested in where anyone has done any work on a ATP-->serial driver.

For the serial-->ATP route there are several solutions I know of.  The DA
'Asynch AppleTalk' and R-Server are such devices, that allow access to an
AppleTalk network from an incoming serial line.  Last January I read in an
Alisa Systems brochure that they intended to also do such a bridge, but as a
driver so that one could use any terminal program to log in, fire up a server,
and exit 'into' the serial ATP driver.  Does anyone know if they put this out?

The ATP-->serial driver would be useful for people on AppleTalk networks
connected with FastPaths to bigger systems, so that they could use their
favorite terminal program to access the mini/mainframe at very high speeds.

Currently pcLINK and NSCA Telnet are the two applications I know of that take
advantage of ATP-speed terminal sessions.  What I think would be very elegant,
however, is merely a driver so that *any* terminal program could use this.

There are, of course, some obvious problems--terminal programs in general
handle up to 19K baud, perhaps 57K.  Buffering ATP down to this level would be
necessary.  Yet, I believe that is what R-Server does.

I will gladly collect responses and post a summary.  Thank you!

-cbb
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Chris "Johann" Borton, UC San Diego	...!sdcsvax!net1!borton
					borton@net1.ucsd.edu
"Letztes Jahr in Deutschland, noch ein Jahr hier, en dan naar het Nederland!