Last updated: 23-Apr-92

PD6:<UNIX-C.TELECOM>
    Programs related to telecommunications including terminal emulators,
    UUCP-related stuff, dialout programs, and so on.  Also note the
    directories PD6:<UNIX-C.CKERMIT> and PD6:<UNIX-C.XYZMODEM>.

    CALLBACK1.TAR-Z
	A script to allow UNIX systems to to "callback" on dialups.
	Contributor: Eelco van Asperen <evas@eurtrx.uucp>
    CALLBACK2.TAR-Z
	A callback system for dialup logins.  Runs under SunOS 4.0.3.
	Does not work on SunOS 3.x.  Tested with Hayes-compatible modems,
	but should work with any.
	Contributor: Howard Gayle <howard@hasse.ericsson.se>
    CHEAP-FAX.TAR-Z
	A cheap way to send outgoing-only text-only electronic mail via FAX.
	Requires an IBM-PC with a $200 fax card, and a serial line from
	your UNIX machine.
	Contributor: Brian Kantor <brian@ucsd.edu>
    CU-SHELL.TAR-Z
	Allows kermit, cu, and uucp to all share the same lines.  It also
	keeps a log of all connections that are made, and access to phone
	lines is restricted by a Call-sys file.
	Contributor: Bennett Smith <bsmith@csuchico.edu>
    DIAL-INOUT-BSD.TAR-Z
	Diffs to "uucp" and "tip", plus a program "acucntrl" to allow the
	use of a single line for dialin and dialout.  For Berkeley UNIX.
	Contributor: William L. Sebok <wls@astrovax.uucp>
    DIALOUT.TAR-Z
	A program to kill the getty/uugetty on a terminal line and bring up
	"kermit".  Interfaces with the standard lock file procedures of uucp.
	Contributor: Jim Nelson <nelson@uncecs.edu>
    DIALUP.TAR-Z
	A program to maintain a database of phone services and use "cu"
	to call them.
	Contributor: Brad L. McKinley <blm@chinet.uucp>
    DTR.C
	A program to turn DTR on and off on a serial port.  For System V.
	Contributor: Brandon S. Allbery <allbery@ncoast.uucp>
    ECU.TAR-Z
	An asynchronous communications program for Xenix and SCU UNIX whic
	has a procedure language, several file transfer protocols, and
	so on.  Not very portable to non-SCO platforms.  Version 2.80.
	Patchlevel 3.
	Contributor: Warren Tucker <wht%n4hgf@gatech.edu>
    FIDO-USENET-GW.TAR-Z
	Code to implement a gateway between UUCP/Usenet/Mail and Fidonet.
	Contributor: Heikki Suonsivu <hsu@santra.hut.fi>
    MODEMCTL.TAR-Z
	A program to allow bi-directional use of a modem.  Compatible with
	cu/uucp.  System V oriented.
	Contributor: Dave Settle
    PCOMM.TAR-Z
	A public-domain telecommunications package for UNIX which is similar
	to the MS-DOS ProComm utility.  Has multiple screens and the whole
	deal.  Version 1.2.
	Contributor: Emmet P. Gray <egray@fthood.uucp>
    RINGBACK.TAR-Z
	Implements a ring-back system that allows a phone line that is
	normally used as a voice line and a dial-out data line to be
	used as a limited dial-in data and voice line.  It does not
	interfere with the use of the line for an answering machine.
	Contributor: Jon Zeeff <zeeff@b-tech.uucp>
    TIPX.TAR-Z
	The 4.3BSD "tip" with support for X/Y/ZMODEM added.
	Contributor: Warren H. Tucker <wht@tridom.uucp>
    UUCP-DIAL.TAR-Z
	Dialers for 4.3BSD "uucp" for Telebit Trailblazer and USR Courier
	modems.
	Contributor: Michael Galassi <nerd@percival.uucp>
    UUCP-NFIO.TAR-Z
	A new version of the UUCP flow control protocol.  This version
	relies on the flow control of the data stream.  Lets UUCP run over
	X.25 networks.  Drops right in to 4.3BSD "uucp".
	Contributor: Piet Beertema <piet@mcvax.uucp>
    UUHOST.TAR-Z
	Read UUCP maps which live in a directory, and build a smallish
	database, containing enough data to read the UUCP and USENET from
	the maps.
	Contributor:  Jan-Piet Mens <jpm@Logix.DE>
    UUMAILCLEAN.TAR-Z
	A program to rummage through the uucp directory and find old mail,
	returning it to the sender or just warning them.  This is what is
	run on UUNET (and SEISMO).  This plus uuclean results in the HDB
	uucleanup program, more or less.
	Contributor: Rick Adams <rick@uunet.uu.net>
    UUSLAVE.TAR-Z
	Public domain UUCP.  Runs on 4.xBSD, System V, CP/M-80, MS-DOS,
	and the Atari ST.
	Contributor: John Gilmore <gnu@hoptoad.uucp>
    XCOMM.TAR-Z
	A terminal emulator for PC's with XMODEM, CompuServe B Protocol,
	and Quick B support.
	Contributor: Karl Kleinpaste <karl@triceratops.cis.ohio-state.edu>