diagram {
    edge_length = 300;
    default_fontsize = 16;  // default value is 11
    span_height = 8;  // default value is 40
    node_height = 60;  // default value is 40
    activation = none;

    // Numbering edges automaticaly
    autonumber = True;

    // Change note color
    default_note_color = lightblue;


    client [label = "client\nlocal"];
    remoted [label = "remoted\nlocal"];
    transportd [label = "transportd\n(ex: tcpd)\nlocal"];
    transportd2 [label = "transportd\n(ex: tcpd)\nremote"];
    remoted2 [label = "remoted\nremote"];
    service [label = "service\nremote"];

    client -> remoted [label = "service-name (ex: pongd)"];
    client -> remoted [label = "REMOTED_VAR=URI
        ex: tcp://user:password@example.com:9000", fontsize=13];
    client -> remoted [label = "END (mark the end of the options)"
        , rightnote = "Remoted: authenticates, authorizes, determines the right transport daemon and
        applies forwarding rules", fontsize=13];
    remoted -> transportd [label = "connect URI + service name"];
    transportd -> transportd2 [label = "connection init
        service name + URI"];
    transportd2 -> remoted2 [label = "connection request
        service name + URI"];
    remoted2 -> transportd2 [label = "authorization (yes|no)"];
    transportd2 -> transportd [label = "connection established"];
    transportd -> remoted [label = "socket"];
    remoted -> client [label = "socket"];
    client -> service [label = "connection"];
}