TRANSFORMATION OF UML MODEL INTO PERFORMANCE MODEL USING ATL

Abstract

Performance analysis at an early stage of the design process is advantageous to cut down cost and improve the performance of the software. The papyrus for Modeling and Analysis of Real-Time and Embedded systems (MARTE) implements the OMG specification of the UML profile for MARTE. In this project a UML model has been annotated with the non-functional properties using the MARTE profile. Here an ATL based approach is used for transforming this UML model into a Performance model. The performance model used here is the Layered Queueing Network (LQN) model.