| 
       Triple 
        Transportation Information Center to Fleet and Freight Management Center: road network conditions
      Flow Description 
        Current and forecasted traffic information, road and weather conditions, and other road network status.  Either raw data, processed data, or some combination of both may be provided by this flow.  Information on diversions and alternate routes, closures, and special traffic restrictions (lane/shoulder use, weight restrictions, width restrictions, HOV requirements) in effect is included. This also includes coordination of priority routes and parking information.
       | 
  
| 
       Solutions 
                Solution Description 
        This solution is used within the U.S. and Australia.  It combines standards associated with (None-Data) with those for C-C: NTCIP Messaging. The (None-Data) standards include an unspecified set of standards at the upper layers.  The C-C: NTCIP Messaging standards include lower-layer standards that support partially secure communications between two centres as commonly used in the US.
       | 
  
| 
       Triple Solution Gap 
      
       | 
  
| 
       ITS Info 
       
      Development needed  
    ![]()  | 
    
       Click gap icons for more info. 
      
     | 
  ||
| 
       Mgmt 
       | 
    
       Facility 
       | 
    
       Security 
       
      IETF RFC 5246  
    ![]()  | 
 |
| 
       TransNet 
       | 
  |||
| 
       SubNet 
      Internet Subnet Alternatives  
    ![]()  | 
  |||
 
 
 
      