1. European Commission on Mobility and Transport http://ec.europa.eu/transport/its/road/deployment.htm.
2. S. Ezell 2010
3. Cooperative Vehicle-Infrastructure Systems (CVIS) EU FP-7 Project http://cvisproject. org.
4. Co operative Systems for Intelligent Road Safety EU FP6 Project http://www.coopers-ip.eu/.
5. PRE-DRIVEC2X EU FP7 project http://www.pre-drive-c2x.eu.