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There is a urgency for a Vehicle Data Management System(VDMS) by the unify States. The military currently has numerous trackedand wheeled fomites in its inventory, with adept entropy on theiroperation and performance available in manuals and reports.Alternatively, thither atomic number 18 dissimilar vehicle performance computer models andapplications, which manipulate characteristics of these vehicles for uninflected purposes, but no standard info depot currently exists for aggregation and storage of this tuition. This project has developeda means of storing available culture about these tracked and wheeledvehicles in a relational database which testament allow the user to easilycreate, retrieve, update, and delete cultivation via a user-interface attached to the database.The purpose of this project was to create a relational databaseof vehicle information and a user interface for accessing the database.The project allows for a user-friendly milieu (Microsoft Excel andA ccess) that is convenient and efficient for storing, retrieving,updating and displaying vehicle information.The overall aim of this project was to create an updateable,computerized database application, the Vehicle Data Management System(VDMS), which provides a composite reference/storage retrieval systemfor current information pertinent to characteristics of standardmilitary tracked and wheeled vehicles. VDMS is intended to denigrate theindividual need for periodic reference to technical manuals, reports,and large vehicle files containing large amounts of data. Currently,there exist much data in various places, (technical manuals, files,folders, envelopes, etc.) and no easy way to store, retrieve, update,and manipulate it. Using Visual C++ (programming language) and Access(database, the goal of this project was to provide a faster and more thanefficient method to create, retrieve, update, and delete the informationcontained in these vehicle files.VDMS manipulates vehicle data fi les that are currently beingused as data for vehicle performance models such as the NATO ReferenceMobility Model (NRMM). NRMM is an pillow slip of an computerized modeldeveloped in the early 1970s that combines many mobility-relatedtechnologies into one schoolwide package designed to predict thephysically constrained terrain/vehicle interaction of vehicles operatingin on-road and off-road terrain. Since its beginning NRMM has beencontinually updated and expanded as a result of ongoing mobilityresearch and is now in its second uncover (NRMM II). NRMM provides theNATO members with a standard reference for mobility performanceevaluations. NRMM is integrated into other automated models providingthe mobility predictions for several other tactical, analytical, andwar-gaming models. Currently, the data files are rather large and arenot easily read and the data pertaining to these vehicles are stored in text edition files. These files are not in a format that is easily understood.Havin g the data in a database allows the user to manipulate and access