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U.S. Department of
Transportation
Research and Innovative
Technology Administration
Connected Vehicle Environments
4V2X communication involve the incorporation of devices such as cell phones into the communication system
4V2I / I2V communication involve both safety messages and exchanges of data
4V2V communication represents the base level environment
4CMEs’ structures may not have to change for future expansion
V2V
CMEs
V2I / I2V
CMEs
V2X
CMEs
Connected
Vehicle Environment