Zeus Agents
This toolkit was developed in 1996 until 2006 by various teams at BT. BT opensourced the effort in 1999, see the license files and readme's for information on that.
The toolkit is documented in some papers by the lead authors
https://www.tandfonline.com/doi/pdf/10.1080/088395199117513
and
http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.127.5186&rep=rep1&type=pdf
and there is an application paper here :
and https://citeseerx.ist.psu.edu/document?repid=rep1&type=pdf&d...