United States Department of Transportation
i
Connected Vehicle Pilot Deployment Program : Phase 2 System Architecture Document – WYDOT CV Pilot
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2018-05-31
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[PDF-2.52 MB]
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Abstract:The Wyoming Department of Transportation’s (WYDOT) Connected Vehicle (CV) Pilot Deployment Program is intended to develop a suite of applications that utilize vehicle-to-infrastructure (V2I) and vehicle-to-vehicle (V2V) communication technology to reduce the impact of adverse weather on truck travel in the I-80 corridor. These applications support a flexible range of services from advisories, roadside alerts, parking notifications and dynamic travel guidance. Information from these applications are made available directly to the equipped fleets or through data connections to fleet management centers (who will then communicate it to their trucks using their own systems). The pilot will be conducted in three Phases. Phase I includes the planning for the CV pilot including the concept of operations development. Phase II is the design, development, and testing phase. Phase III includes a real-world demonstration of the applications developed as part of this pilot. This Phase 2 document presents the Systems Architecture Document for the physical objects and applications identified in the Concept of Operations document. The intent is to describe, at a high level, the architecture components of the Wyoming Connected Vehicle Pilot and their respective interfaces. The approach is loosely based on the ISO/IEC/IEEE 42010 2011 Systems and Software Engineering – Architecture description. Finally, this 2018 revised version is an update to an earlier version of the report, reflecting more thoroughly fleshed out concepts and insights gained by the site during and at the end of Phase 2.
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