Energy Efficient Task Allocation over Mobile Networks

  • Authors:
  • Carmela Comito;Deborah Falcone;Domenico Talia;Paolo Trunfio

  • Affiliations:
  • -;-;-;-

  • Venue:
  • DASC '11 Proceedings of the 2011 IEEE Ninth International Conference on Dependable, Autonomic and Secure Computing
  • Year:
  • 2011

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Abstract

In this paper we present an Energy-Aware Scheduling strategy that assigns computational tasks over a network of mobile devices optimizing the energy usage. The main design principle of our scheduler is to find a task allocation that prolongs network lifetime by balancing the energy load among the devices. We have evaluated the scheduler using a prototype of the system that includes smart phones and Android emulators. Experimental results show that significant energy savings can be achieved by using our energy-aware scheduler compared to classical time-based scheduler, while meeting the specified performance constraints.