Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 12 of 12 for “"Network scalability"”.
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Evaluating Network Scalability of Metaverse-Applicable Use Cases
Within the context of scalability for the Metaverse, the network remains a principal limiting factor even if extended reality adoption were to increase, given large volumes of data needed to support complex use cases. This thesis introduces a systems framework to evaluate the scalability of network …
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Dynamic node clustering in hierarchical optical data center network architectures
… decade an increasing trend in the Data Center Network's traffic has been observed. This traffic is characterized mostly by many small bursty flows (mice) that last for less than few milliseconds as well as a few heavier more persistent (elephant) flows between certain number of nodes. As a …
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Improving performance through topology management and wireless scheduling in military multi-hop radio networks
… two distinct problems in military radio networking. In the first problem, we study a mobile airborne multi-hop wireless network. The mobility of the nodes leads to dynamic link capacities requiring changes to the topology by adding and removing links. Changes are intended to minimize …
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On the Interaction of High-Performance Network Protocol Stacks with Multicore Architectures
… With significant enhancements in high-speed networking technologies and protocol stacks which support these high-end systems, a growing need to understand the interaction between them closely is realized. Since these two components have been designed mostly independently, there tend to have …
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Receiver-Assigned CDMA in Wireless Sensor Networks
A new class of Wireless Sensor Networks (WSNs) is emerging within the Internet of Things (IoT) that features extremely high node density, low data rates per node, and high network dependability. Applications such as industrial IoT, factory automation, vehicular networks, aviation, spacecraft and …
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Range Adaptive Protocols for Wireless Multi-Hop Networks
… of wireless links. Wireless mobile ad hoc networks, however, typically only take limited advantage of these enhancements. In this research, the medium access control protocol and ad hoc routing protocol are extended to take advantage of radios offering multi-user interference cancellation …
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Quality of service technologies for multimedia applications in next generation networks
Next Generation Networks are constantly evolving towards solutions that allow the operator to provide advanced multimedia applications with QoS guarantees in heterogeneous, multi-domain and multi-services networks. Other than the unquestionable advantages inherent the ability to simultaneously …
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Enabling Network Stability in a Scalable Software-Defined Data Center Network
In the recent past, Data Centre Network (DCN) has received a lot of research attention because of the indispensable role that DCNs play in modern-day network communication as; the data storage container for on-demand service provisioning. One of the major responsibilities of the DCN is the …
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Connectivity, throughput, and end-to-end latency in infrastructureless wireless Networks with beamforming-enabled devices
Infrastructureless wireless networks are an important class of wireless networks best fitted to operational situations with temporary, localized demand for communication ability. These networks are composed of wireless communication devices that autonomously form a network without the need for …
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ENERGY-EFFICIENT ROUTING ALGORITHMS FOR WIRELESS SENSOR NETWORKS
A wireless sensor network (WSN) is made of tiny sensor nodes usually deployed in high density within a targeted area to monitor a phenomenon of interest such as temperature, vibration or humidity. The WSNs can be employed in various applications (e.g., Structural monitoring, agriculture, …
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Graphlet based network analysis
<p>The majority of the existing works on network analysis, study properties that are related to the global topology of a network. Examples of such properties include diameter, power-law exponent, and spectra of graph Laplacians. Such works enhance our understanding of real-life networks, or enable …
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Simulating Internet of Things Mobile Ad-Hoc Networks with Distributed Ledger Technology: "Which DLT is Best?"
… an under-studied niche of IoT Mobile Ad-hoc NETworks (MANETs) to best utilize DLTs, and challenge ourselves to put an entire cryptographically secure DLT on a \$46 Arduino MKR WAN 1310. To accomplish this we create an open-source simulator for IoT-MANETs with several customizable modules: …