Dr. Peter Feiler is a senior member of technical staff in the Research Technology and Systems Solutions (RTSS) program at the Software Engineering Institute (SEI). He is a 27-year veteran of the SEI. His interests include architecture-centric engineering of safety-critical embedded real-time systems. He is collaborating with researchers at Carnegie Mellon University and other research institutions to develop model-based architecture technology and is investigating its practicality with commercial industry. He is the author and editor of the SAE International (formerly known as Society of Automotive Engineers) Architecture Analysis & Design Language (AADL) standard. Peter has a Ph.D. in computer science from Carnegie Mellon University and is a senior member and member of ACM, IEEE, and SAE International. He recently received the Carnegie Science Award for Information Technology.