  In 2021, the Coordinated Science Laboratory CSL, an Interdisciplinary
Research Unit at the University of Illinois Urbana-Champaign, hosted the Future
of Computing Symposium to celebrate its 70th anniversary. CSL's research covers
the full computing stack, computing's impact on society and the resulting need
for social responsibility. In this white paper, we summarize the major
technological points, insights, and directions that speakers brought forward
during the Future of Computing Symposium.
  Participants discussed topics related to new computing paradigms,
technologies, algorithms, behaviors, and research challenges to be expected in
the future. The symposium focused on new computing paradigms that are going
beyond traditional computing and the research needed to support their
realization. These needs included stressing security and privacy, the end to
end human cyber physical systems and with them the analysis of the end to end
artificial intelligence needs. Furthermore, advances that enable immersive
environments for users, the boundaries between humans and machines will blur
and become seamless. Particular integration challenges were made clear in the
final discussion on the integration of autonomous driving, robo taxis,
pedestrians, and future cities. Innovative approaches were outlined to motivate
the next generation of researchers to work on these challenges.
  The discussion brought out the importance of considering not just individual
research areas, but innovations at the intersections between computing research
efforts and relevant application domains, such as health care, transportation,
energy systems, and manufacturing.
