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.
Results
Showing 1 to 20 of 3231 for “"nodes"”.
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Huge networks, tiny faulty nodes
… using links of a fixed, maximum length and nodes with a fixed, minimum volume. The results extend the current results for compact routing, allowing one to route efficiently on a much larger class of networks than had previously been known, with many fewer bits.
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Zero-Trust Security of Network Nodes
L'abstract è presente nell'allegato / the abstract is in the attachment
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Nodes for primates: a fictional manifesto
Humans find themselves in increasingly isolated conditions and locked into interaction with mechanical devices. In order to survive in this environment we must question what it is to live at the end of the 20th century. What are we to do if our worst fears for the future come true and what …
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Leveraging Resources on Anonymous Mobile Edge Nodes
… Leveraging Resources on Anonymous Mobile Edge Nodes (LAMEN), a three-tier framework where edge devices are clustered by proximities. On having an application to execute, LAMEN clusters discover and allocate resources, share application's executable with resources, and estimate incentives for …
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Energy Harvesting Networked Nodes: Measurements, Algorithms, and Prototyping
… to ultra-low-power energy harvesting networked nodes: energy source characterization, algorithm design, and node design and prototyping. Additionally, the thesis contributes to engineering education, specifically to project-based learning. We summarize our contributions to light and kinetic …
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Detecting Rogue Nodes In Vehicular Ad-hoc Networks (DETER)
… to be solved in VANETs is the issue of rogue nodes and their impact on the network. This thesis discusses the problems associated with the security and privacy of vehicular networks in the presence of rogue nodes. The rogue nodes can share / inject false data in the network which can cause …
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RF Harvesting System for Remotely Powered Wireless Sensor Nodes
… sensor networks (WSNs) based on batteryless nodes have been attracting an increasing attention in the scientific and industrial communities. Energy to replace battery can be extracted from environmental sources such as vibration, solar, thermal, or provided by RF carrier of a power …
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Reducing Cluster Power Consumption by Dynamically Suspending Idle Nodes
… a cluster of 6 Intel Atom based low-power nodes to perform work analogous to data center clusters. Then, I installed a version of Hadoop modified with a novel power management system on the cluster. The power management system uses different algorithms to determine when to turn off idle …
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Iron age maritime nodes on the English Channel coast.
… in Appendix One. The sites are considered as `nodes' - interface points on the maritime network - between sea-ways and their hinterland. Other key elements commonly found within a five kilometre radius of the coast are identified as components within the `coastal node complex'. Three of the …
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An Analysis of Transportation Nodes Using Several Transportation Terminalvariables
Made available in DSpace on 2014-12-10T23:41:30Z (GMT). No. of bitstreams: 1 7309962.pdf: 2624057 bytes, checksum: 186d3b68c1778ec86eefcabfa011e70c (MD5) Previous issue date: 1972
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Automated troubleshooting for RTWP in 3G/4G RAN nodes
Nowadays, Mobile Network Operators are confronted with many challenges to operate and maintain their network. Subscribers expect stable and perpetual services. Repeated interruptions of services will result in the dissatisfaction of users and may lead to losing the end user. One of the major issues …
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Delivery of tren urbano stations as strategic urban nodes
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 1996.
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Network Kriging - Predicting the Attributes of Nodes in a Network
This thesis develops a method which predicts the role of a node in a social network. For illustrative purposes the network used is a subset of Al-Qaeda from 1998 which contains a total of 160 members.While doing exploratory analysis on this network we noticed that there seemed to be an underlying …
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Urban Sound and Environmental Monitoring using Distributed IoT Sensor Nodes
… distributed Internet of Things (IoT) sensor nodes, including the ability to on-site classify sounds based on their sources. The two key components in the proposed approach are data acquisition and on-site robust sound classification. First, this thesis proposes a novel Wireless Sensor Network …
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Identifying key nodes in brain neural circuits controlling glucose homeostasis
… neurocircuitry within the brain, with discrete nodes responding to a rise or fall in glucose. The overarching aim of this thesis was to use mouse models to evaluate the identity and role of these circuits in controlling physiological and behavioural responses to blood glucose changes. I first …
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Determination of special boundary coordination at quadruple nodes using EBSD
Grain boundaries are known to play an important role in materials properties including corrosion and cracking resistance. Some grain boundaries are resistant to corrosion and cracking and are known as "special" boundaries. While the structure of individual grain boundaries is important, the …
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Afora : ad hoc routing in the face of misbehaving nodes
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2002.
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Low-Power Communication Circuits for Net-Zero-Energy IoT Nodes
While Internet of Things (IoT) devices are increasingly widespread thanks to the lower cost of semiconductors, the reach of IoT is limited by the fundamental need of IoT devices for power. Currently, IoT devices are powered by a battery, which must be periodically replaced or recharged, or powered …
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