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IVI system requires software that is designed to meet a variety of needs and requirements. The design and implementation of the product will vary depending on the country where it will be used. Customers can choose the model and grade of the vehicle. In order to prevent huge numbers of IVI system software branching, a configuration mechanism to cover several options without changing the program. This will be accomplished with this Vehicle Parameter Configuration function. The information obtained from this function will allow, for example, the IVI system to set the required language for different countries and to select the AMP that the product supports. In addition, based on the vehicle parameter, it determines if the vehicle is compatible with OEM-specific or country-specific features and returns it to the service.
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This table includes the functional requirements of Vehicle Parameter Configuration module.
Table 2
| # | Item | Related Use Case | Description |
|---|---|---|---|
RQ.VP.1 | Vehicle parameter setting | UC.VP.1 | This function shall provide at least the following information as vehicle parameters
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RQ.VP.2 | Acquisition of vehicle parameter | UC.VP.1 | If a request is received from a service that requires a vehicle parameter, Vehicle Parameter Configuration module shall provide the necessary information. |
RQ.VP.3 | Function check | UC.VP.2 | Vehicle Parameter Configuration module determines information on whether the product supports various specific functions and returns whether the functions can be used or not. |
Vehicle Parameter Configuration in Basesystem
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