A survey of big data machine learning applications optimization in cloud data centers and networks

SH Mohamed, TEH El-Gorashi… - arxiv preprint arxiv …, 2019 - arxiv.org
This survey article reviews the challenges associated with deploying and optimizing big data
applications and machine learning algorithms in cloud data centers and networks. The …

Energy efficiency of server-centric PON data center architecture for fog computing

SH Mohamed, TEH El-Gorashi… - … on Transparent Optical …, 2018 - ieeexplore.ieee.org
In this paper, we utilize Mixed Integer Linear Programming (MILP) models to compare the
energy efficiency and performance of a server-centric Passive Optical Networks (PON) …

PON-based connectivity for fog computing

AM Alqahtani, SH Mohamed… - 2020 22nd …, 2020 - ieeexplore.ieee.org
Fog computing plays a crucial role in satisfying the requirements of delay-sensitive
applications such as connected vehicles, smart grids, and actuator networks by moving data …

Energy Efficient VM Placement in a Heterogeneous Fog Computing Architecture

AM Alqahtani, B Yosuf, SH Mohamed… - arxiv preprint arxiv …, 2022 - arxiv.org
Recent years have witnessed a remarkable development in communication and computing
systems, mainly driven by the increasing demands of data and processing intensive …

Energy minimized federated fog computing over passive optical networks

AM Alqahtani, B Yosuf, SH Mohamed… - 2021 International …, 2021 - ieeexplore.ieee.org
The rapid growth of time-sensitive applications and services has driven enhancements to
computing infrastructures. The main challenge that needs addressing for these applications …

Energy efficient resource allocation in federated fog computing networks

AM Alqahtani, B Yosuf, SH Mohamed… - … IEEE Conference on …, 2021 - ieeexplore.ieee.org
There is a continuous growth in demand for time sensitive applications which has shifted the
cloud paradigm from a centralized computing architecture towards distributed …

Virtual machines embedding for cloud PON AWGR and server based data centres

RAT Alani, TEH El-Gorashi… - 2019 21st International …, 2019 - ieeexplore.ieee.org
Virtualization is one of the most active areas in cloud computing networks research. Passive
Optical Networks (PONs) provide several benefits to the data centres such as low cost, low …

Impact of link failures on the performance of MapReduce in data center networks

SH Mohamed, TEH El-Gorashi… - … on Transparent Optical …, 2018 - ieeexplore.ieee.org
In this paper, we utilize Mixed Integer Linear Programming (MILP) models to determine the
impact of link failures on the performance of shuffling operations in MapReduce when …

Energy efficiency of fog computing in access networks

AM Alqahtani - 2022 - etheses.whiterose.ac.uk
Today's and future delay-sensitive applications, such as connected vehicles, smart grids,
smart cities, and Internet of things (IoT) applications generate tremendous amount of data …

A Resilient AWGR and Server Based PON Data Centre Architecture

RA Thabit, TEH El-Gorashi… - 2020 22nd International …, 2020 - ieeexplore.ieee.org
This paper studies the resilience of an AWGR and server based PON DCN architecture
against link failure scenarios and proposes a modified design for improved resilience. A …