Sample file-transfer application with GUI and command line interfaces. This application uses reliable multicast to stream data from a sender to multiple receivers. The TreeTest package is a simple GUI application that simulates a set of network nodes building a TRAM repair tree. TreeTest can be invoked with a configuration file as an argument, or the user can manually add nodes. Once the nodes are in place, TRAM may be started.
Multicast messages display on the screen as expanding circles.
You can find documentation for the JRMS APIs online. The following two URLs provide starting points for understanding coordinate systems.