Browsing Computer Science & Engineering by Subject "Fault tolerance"

Now showing items 1-6 of 6

    • A predictive control approach for fault management of computing systems 

      Jia, Rui; Abdelwahed, Sherif; Erradi, Abdelkarim ( Association for Computing Machinery , 2015 , Conference Paper)
      In this paper, a model-based predictive control approach for fault management in computing systems is presented. The proposed approach can incorporate existing fault diagnosis methods and fault recovery actions to facilitate ...

    • Performance analysis of data intensive cloud systems based on data management and replication: a survey 

      Malik, Saif Ur Rehman; Khan, Samee U.; Ewen, Sam J.; Tziritas, Nikos; Kolodziej, Joanna; ... more authors ( Springer New York LLC , 2016 , Article)
      As we delve deeper into the ‘Digital Age’, we witness an explosive growth in the volume, velocity, and variety of the data available on the Internet. For example, in 2012 about 2.5 quintillion bytes of data was created on ...

    • Performance Evaluation of Hyperledger Fabric 

      Shalaby S.; Abdellatif A.A.; Al-Ali A.; Mohamed A.; Erbad A.; ... more authors ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)
      Blockchain is a distributed secure ledger that eliminates the need for centralized authority to store data. The centralized approach has several limitations as it is a Single-Point-of-Failure and a third-party might be ...

    • ScalNet: A novel network architecture for data centers 

      Chkirbene, Zina; Foufou, Sebti; Hamdi, Mounir; Hamila, Ridha ( IEEE , 2015 , Conference Paper)
      This paper presents the design, implementation and evaluation of ScalNet, novel network architecture for data centers. ScalNet is a cost-effective, high- performance and scalable interconnect with almost flat architecture. ...

    • Sensorless field oriented control of five-phase induction machine under open-circuit phase faults 

      Morsy, A.S.; Abdel-Khalik, A.S.; Ahmed, S.; Massoud, Ahmed ( IEEE , 2013 , Conference Paper)
      Recently, multiphase machine is promoted to replace three-phase drives in high power safety-critical applications. Among the numerous advantages of multiphase induction machine drives, operation and self-starting under ...

    • Sensorless V/f control with MRAS speed estimator for a five-phase induction machine under open-circuit phase faults 

      Morsy, A.S.; Abdel-Khalik, A.S.; Ahmed, S.; Massoud, Ahmed ( IEEE , 2013 , Conference Paper)
      This paper introduces a sensorless scalar controller with MRAS speed estimator based on simple Proportional Resonant PR controllers to provide a disturbance-free operation to a five-phase induction machine under phase open ...