The operating systems area at UCI embraces a wide range of topics related to theory and practice of computer systems software. Researchers here are building systems for reliable and efficient big data processing, mobile I/O virtualization, program analyses and various other applications. The Department of Computer Science is internationally recognized as a unique group of faculty, visiting researchers, students and educational programs, which provide a world-class research environment that goes well beyond the core areas of computer science. Our curricula, faculty and research areas focus on an array of topics, including algorithms and complexity, artificial intelligence and machine learning, biomedical informatics and computational biology, computer architecture and design, computer graphics and visualization, computer vision, databases and data mining, embedded systems, medical informatics, multimedia computing, networks and distributed systems, operating systems, programming languages and systems, scientific and numerical computing, security, privacy and cryptography, and software engineering.