• An efficient instance hiding scheme 

      Malluhi, Qutaibah M.; Shikfa, Abdullatif; Trinh, Viet Cuong ( Association for Computing Machinery , 2016 , Conference Paper)
      Delegating computation, which is applicable to many practical contexts such as cloud computing or pay-TV system, concerns the task where a computationally weak client wants to securely compute a very complex function f on ...
    • Optimal sizing of a stand-alone hybrid PV-WT-BT system using artificial intelligence based technique 

      Hussain, Shahbaz; Alammari, Rashid; Iqbal, Atif; Shikfa, Abdullatif ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)
      Nowadays, conventional energy system is being replaced by renewable energy system. Especially, PV systems and wind energy systems are gaining much attention due to their future sustainability and eco-friendly nature. ...
    • Substring search over encrypted data 

      Shikfa, Abdullatif ( Hamad bin Khalifa University Press (HBKU Press) , 2018 , Conference Paper)
      Our data, be it personal or professional, is increasingly outsourced. This results from the development of cloud computing in the past ten years, a paradigm that shifts computing to a utility. Even without realizing it, ...