Cyber-physical cloud computing: the binding and migration problem

  • Authors:
  • C. Kirsch;E. Pereira;R. Sengupta;H. Chen;R. Hansen;J. Huang;F. Landolt;M. Lippautz;A. Rottmann;R. Swick;R. Trummer;D. Vizzini

  • Affiliations:
  • University of Salzburg;University of California, Berkeley;University of California, Berkeley;University of California, Berkeley;University of California, Berkeley;University of California, Berkeley;University of Salzburg;University of Salzburg;University of Salzburg;University of California, Berkeley;University of Salzburg;University of California, Berkeley

  • Venue:
  • DATE '12 Proceedings of the Conference on Design, Automation and Test in Europe
  • Year:
  • 2012

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Abstract

We take the paradigm of cloud computing developed in the cyber-world and put it into the physical world to create a cyber-physical computing cloud. A server in this cloud moves in space making it a vehicle with physical constraints. Such vehicles also have sensors and actuators elevating mobile sensor networks from a deployment to a service. Possible hosts include cars, planes, people with smartphones, and emerging robots like unmanned aerial vehicles or drifters. We extend the notion of a virtual machine with a virtual speed and call it a virtual vehicle, which travels through space by being bound to real vehicles and by migrating from one real vehicle to another in a manner called cyber-mobility. We discuss some of the challenges and envisioned solutions, and describe our prototype implementation.