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 8 of 8 for “"Crowdsensing"”.
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Secure and privacy-preserving fog-assisted vehicular crowdsensing
Vehicular crowdsensing (VCS) is an emerging paradigm where vehicles use onboard sensors to collect and share data with the aim of measuring phenomena of common interest. VCS has allowed for automated control as well as analysis of road surface quality. These innovations have thus encouraged and …
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Smartphone Privacy in Citizen Science
… for modern applications such as smartphone-based crowdsensing and citizen science. A prototype named GROUPSENSE was developed to support anonymous-yet-accountable crowdsensing with SRBE in Android devices. From this prototype, an Android crowdsensing application was implemented to support privacy …
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Context-Awareness for Adversarial and Defensive Machine Learning Methods in Cybersecurity
… contribution lay within the domain of Mobile CrowdSensing (MCS). Despite its benefits, MCS requires proper security solutions to prevent various attacks, notably injection attacks. Our smart-injection model, SINAM, monitors data traffic in an online-learning manner, simulating an injection …
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MODELING AND RESOURCE ALLOCATION IN MOBILE WIRELESS NETWORKS
… We consider a general-purpose Mobile CrowdSensing(MCS) system, which is a multi-application multi-task system that supports a large variety of sensing applications.</p> <p>In this thesis, we also study the quality of the recruited crowd for MCS, i.e., quality of services/data each …
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Information Freshness Optimization in Real-time Network Applications
… between update cost and AoI that appear in the crowdsensing-based applications (e.g., Google Waze and GasBuddy). On the one hand, users are not satisfied if the responses to their requests are stale; on the other side, there is a cost for the applications to update their information regarding …
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Optimal Order Assignment with Minimum Wage Consideration (OOAMWC)
<p>While the application of crowdsourcing has increased over the years, the technology experiences various issues during implementation. Examples of some of the issues that affect crowdsourcing include task assignment, profit maximizations, as well as time window issues. In some instances …
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Sensing and Actuation as a Service, a device-centric paradigm for the IoT: analysis, design and case studies
La crescita impressionante, che non accenna ad arrestarsi, del numero di dispositivi distribuiti e connessi alla rete globale in quella che viene definita l'Internet delle Cose, ovvero Internet of Things (IoT), richiede la disponibilità di tecniche per la gestione di infrastruttura hardware in …