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       Triple 
        Maint and Constr Management Center to ITS Roadway Equipment: roadway advisory radio data
      Flow Description 
        Information used to initialize, configure, and control roadside highway advisory radio. This flow can provide message content and delivery attributes, local message store maintenance requests, control mode commands, status queries, and all other commands and associated parameters that support remote management of these systems.
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       Solutions 
                    Solution Description 
        This solution is used within the U.S..  It combines standards associated with (None-Data) with those for I-F: SNMPv1. The (None-Data) standards include an unspecified set of standards at the upper layers.  The I-F: SNMPv1 standards include lower-layer standards that define how SNMPv1, which does not provide any security, is used within some deployments within the ITS industry. This solution is no longer recommended due to known security vulnerabilities.
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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 
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       Security 
       
      (None)  
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       TransNet 
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       SubNet 
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