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Filtering by: Academic Affiliation Electrical Engineering and Computer Science Remove constraint Academic Affiliation: Electrical Engineering and Computer Science Advisor Hamdaoui, Bechir Remove constraint Advisor: Hamdaoui, Bechir Degree Name Doctor of Philosophy (Ph.D.) Remove constraint Degree Name: Doctor of Philosophy (Ph.D.)

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Source-Routed Multicast Schemes for Large-Scale Cloud Data Center Networks

Creator:

Alqahtani, Jarallah Ali m

Abstract:

Data centers (DCs) have been witnessing unprecedented growth in size, number and complexity in recent years. They consist of tens of thousands of servers interconnected by fast network switches, hosting and enabling numerous applications with various traffic characteristics and requirements. As a result, DC networks have been presented with several...

Resource Type:

Dissertation
Location Privacy-Preserving Strategies for Secondary Spectrum Use

Creator:

Grissa, Mohamed

Abstract:

The scarcity of wireless spectrum resources and the overwhelming demand for wireless broadband resources have prompted industry, government agencies and academia within the wireless communities to develop and come up with effective solutions that can make additional spectrum available for broadband data. As part of these ongoing efforts, cognitive radio...

Resource Type:

Dissertation
Efficient Spectrum Sensing and Sharing Techniques for Dynamic Wideband Spectrum Access

Creator:

Khalfi, Bassem

Abstract:

Besides enabling an enhanced mobile broadband access, fifth-generation (5G) wireless mobile networks are envisioned to support the connectivity of massive, heterogeneous Internet of Things (IoT) devices. Connecting these devices through 5G systems and providing them with their needed data rates require huge amounts of spectrum and power resources, thus calling...

Resource Type:

Dissertation
Architectures and algorithms for dynamic overlay networks

Creator:

Abdelwahab, Sherif

Abstract:

Most of today’s Internet of Things (IoT) applications assume that data will be moved offdevices into centralized cloud platforms. While existing IoT systems leverage cloud-based analytics for meaningful data reasoning, the assumption that data should always be moved off the devices is problematic. The amount of data to be moved...

Resource Type:

Dissertation
Energy-Efficient Resource Management Techniques for Cloud Data Centers

Creator:

Dabbagh, Mehiar

Abstract:

Energy consumption has become a great deal for cloud service providers due to financial as well as environmental concerns. Studies show that cloud servers operate, most of the time, at only between 10% and 50% of their maximal utilizations. These same studies also show that servers that are kept ON...

Resource Type:

Dissertation
Jamming Attack Resiliency and Performance Analysis of Cognitive Radio Communication Networks

Creator:

Adem, Nadia

Abstract:

Cognitive radio technology emerges as a promising solution for overcoming shortage and inefficient use of spectrum resources. In cognitive radio networks, secondary users, which are users equipped with cognitive radios, can opportunistically access spectrum assigned to primary users, the spectrum license holders. Although it improves spectrum utilization efficiency, this opportunistic...

Resource Type:

Dissertation
Quality of Experience Assurance Methods in Mobile Heterogeneous Wireless Communication Systems

Creator:

Sinky, Hassan Hussein

Abstract:

The proliferation of mobile users and internet content has advanced a plethora of research areas. Among these areas include mobile networks, transport layer protocols, and smart cities. Research shows that global mobile data traffic will increase sevenfold reaching 49 exabytes per month by 2021, most of which will be mobile...

Resource Type:

Dissertation
Design and Analysis of Distributed Resource Allocation Techniques for Large-Scale Dynamic Spectrum Access Networks

Creator:

NoroozOliaee, MohammadJavad

Abstract:

The widespread use of wireless devices that we have recently been witnessing, such as smartphones, tablets, laptops, and wirelessly accessible devices in general, is causing an unprecedented growth in the required amount of the wireless radio spectrum. On the other hand, the spectrum resource has, for the last several decades,...

Resource Type:

Dissertation
One-to-many node disjoint paths routing in generalized hypercube, dense Gaussian, and hexagonal mesh networks

Creator:

Alsaleh, Omar I.

Abstract:

Routing from a single source node to multiple destination nodes using node disjoint paths (NDP) has many important applications in parallel systems. For example, if a source node wants to send distinct messages to distinct destination nodes, then the one-to-many NDP routing is useful. Unlike parallel systems with shared-memory, each...

Resource Type:

Dissertation
Resource allocation methods for quality-of-service provisioning in heterogeneous wireless networks

Creator:

Chakchouk, Nessrine

Abstract:

The increased use of mobile wireless devices that we have recently been witnessing, such as smartphones, tablets, e-readers, and WiFi enabled devices in general, is driving an unprecedented increase in the amount of data traffic. This fast market adoption of the wireless technology along with the tremendous success of multimedia...

Resource Type:

Dissertation

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Academic Affiliation

Electrical Engineering and Computer Science[remove]11

Advisor

Hamdaoui, Bechir[remove]11
Bose, Bella1
Yavuz, Attila A.1

Commencement Year

Commencement Year range begin – Commencement Year range end

Current results range from 2012 to 2022

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Committee Member

Niess, Maggie5
Chen, Lizhong3
Lee, Ben3
Liu, Huaping3
Yavuz, Attila A.3
more Committee Members »

Creator

Abdelwahab, Sherif1
Adem, Nadia1
Alqahtani, Jarallah Ali M1
Alsaleh, Omar I.1
Chakchouk, Nessrine1
more Creators »

Date

Date range begin – Date range end

Current results range from 2012 to 2021

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Decade

2020-20291
2010-201910

Degree Field

Electrical and Computer Engineering6
Computer Science5

Degree Level

Doctoral11

Degree Name

Doctor of Philosophy (Ph.D.)[remove]11

Language

English [eng]11

License

All rights reserved11

Non-Academic Affiliation

Oregon State University. Graduate School8

Peer Reviewed

No11

Resource Type

Dissertation11

Rights Statement

In Copyright11

Subject

Cognitive radio networks3
Resource allocation3
Wireless communication systems2
Cloud computing -- Energy conservation1
Cloud computing -- Management1
more Subjects »

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