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 7 of 7 for “"wireless testbed"”.
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Design, Deployment and Performance of an Open Source Spectrum Access System
… test different dynamic spectrum scenarios in a wireless testbed. This thesis presents our Spectrum Access System prototype, discusses the design choices and trade-offs and provides a proof of concept implementation. We show that an Internet-accessible CORNET test bed provides the ideal platform …
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Trading structure for randomness in wireless opportunistic routing
… achieves high throughput in the face of lossy wireless links. The current opportunistic routing protocol, ExOR, ties the MAC with routing, imposing a strict schedule on routers' access to the medium. Although the scheduler delivers opportunistic gains, it eliminates the clean layering …
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The application of network coding to multicast routing in wireless networks
… to improve the performance of multicast flows in wireless networks. Network coding allows routers to randomly mix packets before forwarding them. This randomness ensures that routers that hear the same transmission are unlikely to forward the same packets, which permits routers to exploit wireless …
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On the Optimization of Edge Server Scaling and Placement for Open Radio Access Network (O-RAN) Slicing
… capture stochastic fluctuations induced by wireless channel conditions. Containers are modeled as bins that allocate computing resources under uncertainty, leading to a Stochastic Bin Packing Problem (SBPP) that integrates LDPC asymptotic analysis and the Roofline performance model. Results …
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Unified cross-layer framework: a generic platform for cross-layer design experimentation
Cross-layer designs in wireless network systems have been an active research area. Numerous cross-layer schemes are proposed to improve overall system performance by allowing information to be shared and controlled across protocol layers. However, much of the previous research work in this area is …
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Policy-Based Quality of Service Management in Wireless Ad Hoc Networks
… and experimental analysis using wired and wireless testbed networks, and modeling and performance evaluation using simulation. The whole exercise of conducting experiments provided valuable insight into the challenges of operating in an actual ad hoc network environment; implementation and …
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Intelligent low-complexity widely deployable diagnostic tools for wireless edge device security using machine learning
Classifying the fluctuating operating wireless environment and detecting interference is crucial for wireless networks to reliably deliver authentic and confidential packets. Wireless systems have penetrated many aspects of modern lives and are an essential component of the telecommunications …