Browsing Computer Science (Scholarly Publications) by Subject "Internet of Things"

Now showing items 1-8 of 8

    • Angle of Arrival Estimation Via Small IoT Devices: Miniaturized Arrays vs MIMO Antennas 

      Zandamela, Abel; Chiumento, Alessandro; Marchetti, Nicola; Narbudowicz, Adam (2022)
      This tutorial discusses the problem of Angle-of-Arrival (AoA) estimation from small Internet of Things (IoT) devices. It reviews the limitations and challenges of existing miniaturization strategies, which involve classical ...

    • Context Slices: Lightweight discovery of behavioral adaptations 

      CARDOZO ÁLVAREZ, NICOLÁS (ACM, 2015)

    • Directional Modulation from a Wrist-Wearable Compact Antenna 

      Zandamela, Abel Abdul; Marchetti, Nicola (IEEE, 2022)
      This work proposes compact multiport antennas for directional modulation (DM) on wrist-wearable devices to improve the secrecy and privacy of the transmitted data. The DM performance is investigated using the antenna in ...

    • Energy-Efficient Physical Layer Security for Wearable IoT Devices 

      Zandamela, Abel Abdul; Marchetti, Nicola (2023)
      This work proposes an energy-efficient Directional Modulation (DM) scheme for on-body Internet of Things (IoT) devices. DM performance is tested using a 5-port stacked-patch MIMO antenna under two scenarios: free space ...

    • An Evaluation of Open Source Serverless Computing Frameworks Support at the Edge 

      PALADE, ANDREI; Kazmi, Aqeel; Clarke, Siobhán (2019)
      The proliferation of Internet of Things (IoT) and the success of resource-rich cloud services have pushed the data processing horizon towards the edge of the network. This has the potential to address bandwidth costs, and ...

    • Spherical Modes Driven Directional Modulation with a Compact MIMO Antenna 

      Zandamela, Abel Abdul; Marchetti, Nicola (2023)
      In this letter, a compact beamsteering MIMO antenna is proposed for Directional Modulation (DM) applications. A generalization of the beamsteering principle is presented and by exploiting the antenna’s unidirectional ...

    • Towards a vision of an Internet of Cultural Things 

      MAC an AIRCHINNIGH, MICHEAL (2009)
      The Internet of Cultural Things (IoCT) is a phrase we use to denote all those cultural heritage artefacts which have been assigned their own unique IPv6 address and which are equipped with appropriate wireless ...

    • XYZ Privacy 

      Mc Goldrick, Ciaran; Joy, Josh; Gray, Dylan; Gerla, Mario (2018)
      Future autonomous vehicles will generate, collect, aggregate and consume significant volumes of data as key gateway devices in emerging Internet of Things scenarios. While vehicles are widely accepted as one of the most ...