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       Triple 
        Traffic Management Center to Transportation Information Center: traffic control information
      Flow Description 
        Represents the flow of traffic control and status information between centers. This is reporting only, not actual control.  This specifically includes the current state of any demand management strategies that have been implemented.
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       Solutions 
                Solution Description 
        This solution is used within the U.S.  It combines standards associated with US: TMDD with those for C-C: OMG DDS. The US: TMDD standards include upper-layer standards required to implement centre-to-centre communications with traffic management systems.  The C-C: OMG DDS standards include lower-layer standards that support secure data sharing between publishers and subscribers over a traditional Internet link
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       Triple Solution Gap 
      
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       ITS Info 
      ITE TMDD Vol 2  
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       Click gap icons for more info. 
      
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       Mgmt 
      OMG DDS  
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       Facility 
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      OMG DDS  
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       Security 
       
      OMG DDS-Security  
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       TransNet 
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       SubNet 
      Internet Subnet Alternatives  
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