This book constitutes the refereed proceedings of the 22nd International Conference on Architecture of Computing Systems, ARCS 2009, held in Delft, The Netherlands, in March 2009.

The 21 revised full papers presented together with 3 keynote papers were carefully reviewed and selected from 57 submissions. This year's special focus is set on energy awareness. The papers are organized in topical sections on compilation technologies, reconfigurable hardware and applications, massive parallel architectures, organic computing, memory architectures, enery awareness, Java processing, and chip-level multiprocessing.

TheSAMOSworkshopisaninternationalgatheringofhighlyquali?edresearchers from academia and industry, sharing their ideas in a 3-day lively discussion. The workshop meeting is one of two co-located events-the other event being the IC-SAMOS. The workshop is unique in the sense that not only solved research problems are presented and discussed, but also (partly) unsolved problems and in-depth topical reviews can be unleashed in the scienti?c arena. Consequently, the workshopprovidesthe participantswithanenvironmentwherecollaboration rather than competition is fostered. The workshopwas established in 2001 by ProfessorStamatis Vassiliadis with thegoalsoutlinedaboveinmind, andlocatedinoneofthemostbeautifulislands oftheAegean.Therichhistoricalandculturalenvironmentoftheisland, coupled with the intimate atmosphere and the slow pace of a small village by the sea in the middle of the Greek summer, provide a very conducive environment where ideas can be exchangedand sharedfreely. The workshop, since its inception, has emphasized high-quality contributions, and it has grown to accommodate two parallel tracks and a number of invited sessions. This year, the workshopcelebratedits eighthanniversary, and it attracted24 contributionscarefullyselected outof62 submitted worksfor anacceptancerate of 38.7%. Each submission was thoroughly reviewed by at least three reviewers and considered by the international Program Committee during its meeting at Delft in March

This book constitutes the refereed proceedings of the 7th International Workshop on Systems, Architectures, Modeling, and Simulation, SAMOS 2007, held in Samos, Greece in July 2007.

The 44 revised full papers presented together with 2 keynote talks were thoroughly reviewed and selected from 116 submissions. The papers are organized in topical sections on system modeling and simulation, VLSI architectures, scheduling and programming models, multi-processor architectures, reconfigurable architectures, design space exploration, processor components, embedded processors, SoC for SDR, and wireless sensors.

This book constitutes the proceedings of the 31st International Conference on Architecture of Computing Systems, ARCS 2018, held in Braunschweig, Germany, in April 2018.The 23 full papers presented in this volume were carefully reviewed and selected from 53 submissions. ARCS has always been a conference attracting leading-edge research outcomes in Computer Architecture and Operating Systems, including a wide spectrum of topics ranging from embedded and real-time systems all the way to large-scale and parallel systems.