Dealing with AADL End-to-end Flow Latency with UML MARTE

Published in the proceedings of ICECCS'08 http://dx.doi.org/10.1109/ICECCS.2008.14AADL and MARTE are both modeling formalisms supporting the analysis of real-time embedded systems. We investigate how MARTE, with its Time Model facilities, can be made to represent faithfully AADL periodic/aperiodic tasks communicating through event or data ports, in an approach to end-to-end flow latency analysis