The callflow sequence diagram generator is a collection of awk and shell scripts that will take a packet capture file that can be read by wireshark and produce a time sequence diagram. This is useful to view & debug SIP callflows or other network traffic
Programs to simulate various aspects of the NZ Railway network, such as signalling.
Currently the following simulators have been developed:-
- Western Line Suburban Tracks (Boston Road-Waitakere) written in Java