The US Department of Transportation (USDoT) has announced the availability of version 7.0 of the National Intelligent Transportation Systems (ITS) Architecture that provides a common framework for planning, defining, and integrating ITS deployments.
      
  
           
                          
                March 19, 2012
              
            
                          
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                The 
The National ITS Architecture defines the functions that are required for ITS; the physical subsystems where these functions reside; and the information exchanges that connect these functions and physical subsystems together into an integrated system.
 
     
         
         
         
        


