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       Triple 
        Traffic Management Center to Vehicle OBE: lane closure information
      Flow Description 
        Lane closure information provided to passing vehicles.  This flow provides information about roadway configuration changes such as lane closures and shifts.
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       Solutions 
                        Solution Description 
        This solution is used within the E.U., and Australia.  It combines standards associated with EU: In-Vehicle Information with those for I-M: Mobile Internet (X.509). The EU: In-Vehicle Information standards include upper-layer standards required to provide a visualisation of static and/or dynamic traffic sign information inside a vehicle.  The I-M: Mobile Internet (X.509) standards include lower-layer standards that support secure communications between two entities, either or both of which may be actively moving; based on X.509 certificates.  A non-mobile (if any) endpoint may connect to the wide-area-wireless service provider using any Intneret connection method.
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       Triple Solution Gap 
      
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       ITS Info 
       
      CEN ISO 17425  
    ![]() CEN ISO 19321 ![]()  | 
    
       Click gap icons for more info. 
      
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       Mgmt 
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       Facility 
       
      CEN ISO 14823  
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       Security 
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       TransNet 
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       SubNet 
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