diagram { edge_length = 300; default_fontsize = 13; // default value is 11 span_height = 10; // default value is 40 activation = none; // Numbering edges automaticaly autonumber = True; // Change note color default_note_color = lightblue; client; remoted; transportd; service; client -> remoted [label = "service-name"]; client -> remoted [label = "REMOTED_VAR=URI"]; client -> remoted [label = "END"]; remoted -> transportd [label = "connect URI"]; transportd -> remoted [label = "socket"]; remoted -> client [label = "socket"]; client -> service [label = "connection"]; }