[comp.protocols.tcp-ip] tn3270 for the IBM PC??

indra@amdcad.AMD.COM (Indra K. Singhal) (08/20/88)

Does anyone know if tn3270 has been ported to the 
IBM PC ? If so, I would greatly appreciate hearing about
it.

Thanks.
-- 
Indra K. Singhal                      |                                |
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indra@amdcad.AMD.COM                  |                                |
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jbvb@VAX.FTP.COM (James Van Bokkelen) (08/22/88)

Greg Minshall's spring 1987 Unix tn3270 distribution included a TN3270 for
the PC, but it was built around U-B's socket library (for their NIU card),
and used a curses package that Berkeley had done (which may not have been
generally available).  This may have changed in newer releases.

FTP Software's PC/TCP has included a TN3270 since July 1987 (based on Greg's
3270 emulator).  It emulates a 3278-2, and does screen redisplays quite
rapidly (1/4 sec or less).  The version that will ship with v2.03 of PC/TCP
has a re-mappable keyboard, simple 4-color support, and will emulate a 3278-4
on an EGA or VGA.

IBM's TCP/IP for DOS also includes a TN3270, but I haven't seen it or
its manual.  It was done at UMD under contract (based on Greg's code, I
think).

James VanBokkelen
FTP Software Inc.
(617) 868-4878

davidc@TERMINUS.UMD.EDU (David R. Conrad) (08/23/88)

>IBM's TCP/IP for DOS also includes a TN3270, but I haven't seen it or
>its manual.  It was done at UMD under contract (based on Greg's code, I
>think).

Nope.  IBM's tn3270 is based originally on work done by Jacob Rehkter at
IBM's TJ Watson Research Center, modified by Drew Perkins of CMU, then
modified by us.

-drc
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David R. Conrad      The University of Maryland       arpa: davidc@umd5.umd.edu
(301) 454-2946              PC/IP Group             bitnet: conradd@umdd.bitnet