Network benchmark for, OS/2 2.x, Windows NT/2000 and Unix. It measures the net throughput of a network via NetBIOS, TCP and UDP protocols (Unix only supports TCP and UDP) using various different packet sizes. One app has to run on one machine as a server process, another app is used on another machine to perform the benchmark. Full source code is included. For compilation, IBM VisualAge C++ for OS/2 or Windows is required, gcc can be used under Unix.