2 citations · 5 across the 7 of their papers we have counts for
13 papers
Power Minimization in Vehicular Cloud Architecture
Fatemah S. Behbehani, Taisir Elgorashi, Jaafar M. H. Elmirghani
Modern vehicles equipped with on-board units (OBU) are playing an essential role in the smart city revolution. The vehicular processing resources, however, are not used to their fu…
Optimized Energy Efficient Virtualization and Content Caching in 5G Networks
Ahmed N. Al-Quzweeni, Ahmed Q. Lawey, Taisir E. H. Elgorashi +1
Network function virtualization (NFV) and content caching are two promising technologies that hold great potential for network operators and designers. This paper optimizes the dep…
Blackout Resilient Optical Core Network
Zaid H. Nasralla, Taisir E. H. Elgorashi, Jaafar M. H. Elmirghani
A disaster may not necessarily demolish the telecommunications infrastructure, but instead it might affect the national grid and cause blackouts, consequently disrupting the networ…
Resilience in Optical Wireless Systems
Sarah O. M. Saeed, Sanaa Hamid Mohamed, Osama Zwaid Alsulami +3
High reliability and availability of communication services is a key requirement that needs to be ensured by service providers. Since the direct line-of-sight (LOS) beam is prone t…
Beam Blockage in Optical Wireless Systems
Sarah O. M. Saeed, Sanaa Hamid Mohamed, Osama Zwaid Alsulami +3
In this paper, we use the percentage blockage as a metric when an opaque disc obstructs the Line-of-Sight link from the access point to the receiver in an optical wireless indoor c…
Optimized Distributed Processing in a Vehicular Cloud Architecture
Fatemah S. Behbehani, Mohamed Musa, Taisir Elgorashi +1
The introduction of cloud data centres has opened new possibilities for the storage and processing of data, augmenting the limited capabilities of peripheral devices. Large data ce…
Energy Efficient Cloud-Fog Architecture
Hatem A. Alharbi, Taisir E. H. Elgorashi, Jaafar M. H. Elmirghani
The advancements of cloud computing came as a radical transformation in the way Information and Communication Technology (ICT) services are deployed and maintained. Cloud computing…
Energy Efficient Distributed Processing for IoT
Barzan A. Yosuf, M. Musa, Taisir Elgorashi +1
In this paper, the entire IoT-fog-cloud architecture is modelled, the service placement problem is optimized through Mixed Integer Linear Programming (MILP) and the total power con…
Impact of the Net Neutrality Repeal on Communication Networks
Hatem A. Alharbi, Taisir E. H. Elgorashi, Jaafar M. H. Elmirghani
Network neutrality (net neutrality) is the principle of treating equally all Internet traffic regardless of its source, destination, content, application or other related distingui…
Energy Efficient Routing and Network Coding in Core Networks
Mohamed Musa, Taisir Elgorashi, Jaafar Elmirghani
We propose network coding as an energy efficient data transmission technique in core networks with non-bypass and bypass routing approaches. The improvement in energy efficiency is…
Impact of Distributed Processing on Power Consumption for IoT Based Surveillance Applications
Barzan A. Yosuf, Mohamed. Musa, Taisir Elgorashi +1
With the rapid proliferation of connected devices in the Internet of Things (IoT), the centralized cloud solution faces several challenges, out of which, there is an overwhelming c…
Energy-Efficient Distributed Processing in Vehicular Cloud Architecture
Fatemah S. Behbehani, Mohamed Musa, Taisir Elgorashi +1
Facilitating the revolution for smarter cities, vehicles are getting smarter and equipped with more resources to go beyond transportation functionality. On-Board Units (OBU) are ef…
Optimized Energy Aware 5G Network Function Virtualization
Ahmed N. Al-Quzweeni, Ahmed Q. Lawey, Taisir E. H. Elgorashi +1
In this paper, network function virtualization (NFV) is identified as a promising key technology that can contribute to energy-efficiency improvement in 5G networks. an optical net…