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السجلات المعروضة 21 -- 30 من 46
Mitigation of Traffic Congestion Using Ramp Metering on Doha Expressway
(
Hamad bin Khalifa University Press (HBKU Press)
, 2016 , Conference Paper)
Ramp metering is the most effective and widely implemented strategy for improving traffic flow on freeways by restricting the number of vehicles entering a freeway using ramp meters. A ramp meter is a traffic signal ...
On Dependability Traffic Load and Energy Consumption Tradeoff in Data Center Networks
(
Hamad bin Khalifa University Press (HBKU Press)
, 2018 , Conference Paper)
Mega data centers (DCs) are considered as efficient and promising infrastructures for supporting numerous cloud computing services such as online office, online social networking, Web search and IT infrastructure out-sourcing. ...
Efficient collaborative spectrum sensing under the smart primary user emulation attacker network
(
Institute of Electrical and Electronics Engineers Inc.
, 2015 , Conference Paper)
In this paper, collaborative spectrum sensing to detect random signals corrupted by Gaussian noise in the presence of Primary User Emulation Attackers (PUEAs) is studied. We consider smart PUEAs which aims at increasing ...
Adaptative Network Topology for Data Centers
(
Hamad bin Khalifa University Press (HBKU Press)
, 2016 , Conference Paper)
Data centers have an important role in supporting cloud computing services (such as email, social networking, web search, etc.) enterprise computing needs, and infrastructure-based services. Data center networking is a ...
A General Framework for Designing Sparse FIR MIMO Equalizers Based on Sparse Approximation
(
Hamad bin Khalifa University Press (HBKU Press)
, 2016 , Conference Paper)
In broadband communications, the long channel delay spread, defined as the duration in time, or samples, over which the channel impulse response (CIR) has significant energy, is too long and results in a highly-frequency-selective ...
An energy saving mechanism based on vacation queuing theory in data center networks
(
Springer
, 2018 , Conference Paper)
To satisfy the growing need for computing resources, data centers consume a huge amount of power which raises serious concerns regarding the scale of the energy consumption and wastage. One of the important reasons for ...
Hyper-Flatnet: A novel network architecture for data centers
(
IEEE
, 2015 , Conference Paper)
Massive data centers form the core infrastructure support for the ever increasing cloud based services. Hence, the performance of data centers will have important influence on the scalability of these services. In particular, ...
A sparsity-aware cooperative protocol for cognitive radio networks with energy-harvesting primary user
(
IEEE
, 2015 , Conference Paper)
We consider a cognitive setting composed of multiple primary frequency bands each of which consists of a limited-battery energy-harvesting primary user and a secondary user. The primary user is equipped with a limited-capacity ...
On quantized compressed sensing with saturated measurements via greedy pursuit
(
IEEE
, 2015 , Conference Paper)
We consider the problem of signal recovery under a sparsity prior, from multi-bit quantized compressed measurements. Recently, it has been shown that allowing a small fraction of the quantized measurements to saturate, ...
A survey on data center network topologies
(
Springer
, 2018 , Conference Paper)
Data centers are the infrastructures that support the cloud computing services. So, their topologies have an important role on controlling the performance of these services. Designing an efficient topology with a high ...