MetaVera Car-Sharing Telemetry System
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RFID card. Used instead of car keys, and works on all vehicles in a fleet. |
MetaVera Solutions needed to specify the user interactions for their onboard telemetry system for car-sharing applications. This device allows customers access to a fleet of cars using RFID cards, authenticated over a GPRS network connection.
Cortex Design developed user interaction scenarios that described how customers would like to use the system. These scenarios were then illustrated with story-boards.
Cortex Design also wrote the engineering specification for the hardware, which was subsequently sourced from multiple vendors.
