This directory contains a UDP sender and receiver. UDP packets are
broadcast on a single network segment, so run as many
copies of the sender and receiver on the network as you like.
The UNIXSEND file contains a C program that you can compile and run
on a UNIX machine on the same segment. If the UNIX implementation
gives you problems, see the book for a desciption of the 
problem and the solution. 

YOU MUST LOAD THE TCP/IP PACKAGE IN THE NETWORK APPLET OF
THE CONTROL PANEL BEFORE THIS CODE WILL WORK. SEE THE BOOK
"Windows NT Administration: From Single Systems to 
Heterogeneous Networks" for instructions.