Context-for-wireless: context-sensitive energy-efficient wireless data transfer

  title={Context-for-wireless: context-sensitive energy-efficient wireless data transfer},
  author={Ahmad Rahmati and Lin Zhong},
Ubiquitous connectivity on mobile devices will enable numerous new applications in healthcare and multimedia. We set out to check how close we are towards ubiquitous connectivity in our daily life. The findings from our recent field-collected data from an urban university population show that while network availability is decent, the energy cost of network interfaces poses a great challenge. Based on our findings, we propose to leverage the complementary strength of Wi-Fi and cellular networks… CONTINUE READING



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