Abstract: This project uses a systems approach to study how UAV millimeter wave (mmWave) radio transmitters provide high-throughput links under typical hovering conditions. We use Terragraph channel sounder units to study signal fluctuations and sub-optimal…
Abstract: Infrastructure monitoring, precision agriculture, and search and rescue require ground device (GD) localization. Due to their flexibility, drones or UAVs are promising technologies. However, drone distance measurements, an essential part of localization, have several…
Abstract: This project examines mobile edge caching and dynamic driving-related context information in information-centric vehicular networks (ICVNs) content service provision. Roadside units (RSUs) use two cache update and content delivery schemes for low-latency information. The…
Abstract: MNOs offer monthly data plans for wireless data services. Users must pay roaming fees for overseas data consumption, as the data cap only applies to domestic data. A new location-flexible service lets users access…
Abstract: TPL detection is crucial to Android malware analysis. Recent research emphasizes signature-based methods. Previous methods have limitations like high time complexity and low precision, especially with similar TPLs and different TPL versions. LibRoad, a…
Abstract: Road safety depends on drivers’ physical and mental health as they spend more time driving. Drivers’ breathing patterns indicate their health. Existing breathing monitoring studies require user participation by wearing sensors or sleeping in…
Abstract: 5G networks will support many new services and applications with diverse QoS requirements like high data rates and low E2E latency. Moving computation to the network edge reduces E2E latency. However, edge nodes have…
Abstract: Underwater acoustic sensor networks (UASNs) have been promoted for developing marine applications that require sensor nodes to work together. An associated trust model evaluates node trustworthiness and detects defective nodes, such as during network…
Abstract: This project proposes a joint transceiver beamforming design method for hybrid full-duplex (FD) and half-duplex (HD) ad-hoc networks to cancel co-channel interference and improve system spectral efficiency. Using a stochastic geometry model, we derive…
Abstract: Many IoT devices lack keyboards and screens for entering passwords or changing defaults. These devices have trouble bootstrapping trust. We solve device pairing without secrets. Pairing is a two-step process that requires mutual authentication…
Abstract: F-BSs improve user experience with content caching. F-BSs’ storage size is usually small compared to their content library, so content placement must be optimized for user association (UA), networking issues, and content retransmissions. Content-centric…
Abstract: Vehicular edge computing (VEC) is a promising paradigm based on the Internet of vehicles to provide computing resources for end users and reduce cellular network traffic. This paper considers a VEC network with dynamic…
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