Model Driven Performance Analysis of Human Machine Interface Framework for In-vehicle Infotainment Systems.

In-vehicle Infotainment systems and the applications are becoming complex artifacts due to advancement in technology and increased competition. The performance of infotainment applications and the acceptance of these systems largely depend on the performance of Human Machine Interface software infrastructure. This paper presents our attempt to apply Model Driven Architecture (MDA) technology to generate the performance model for kernel of Human Machine Interface Framework for Infotainment (iHMIFw) applications. This paper proposes the performance modeling of iHMIFw by means of Unified Modeling Language (UML) State Machines and extended UML Profile for Schedulability, Performance, and Time. For the resulting performance model a transformation into a Generalized Stochastic Petri Net is established. [ABSTRACT FROM AUTHOR]