1. CANU mobility simulation environment (canumobisim) http://canu.informatik.uni-stuttgart.de/mobisim 2013
2. The CNET network simulator http://www.csse.uwa.edu.au/cnet 2013
3. CORSIM http://mctrans.ce.ufl.edu/featured/tsis/Version5/corsim.htm 2013
4. COST 231 http://www.lx.it.pt/cost231/final_report.htm 2013
5. CRAWDAD a community resource for archiving wireless data at Dartmouth http://crawdad.cs.dartmouth.edu . 2013