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       Triple 
        Maint and Constr Vehicle OBE to Maint and Constr Management Center: work zone status
      Flow Description 
        Current work zone status including current location (and future locations for moving work zones), impact to the roadway, required lane shifts, expected time(s) and duration of impact, anticipated delays, alternate routes, and suggested speed limits.
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       Solution Description 
        This solution is used within the U.S..  It combines standards associated with (None-Data) with those for I-M: Mobile Internet (US). The (None-Data) standards include an unspecified set of standards at the upper layers.  The I-M: Mobile Internet (US) 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 or IEEE 1609.2 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 
       
      Development needed  
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       Click gap icons for more info. 
      
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       Mgmt 
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       Facility 
      Development needed  
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       Security 
       
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       TransNet 
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       SubNet 
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