Sökning: "Wireless Mesh Networks"

Visar resultat 1 - 5 av 37 uppsatser innehållade orden Wireless Mesh Networks.

  1. 1. Integrating Jamming Detection into Low-power Mesh Networks

    Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Wenbo Xiao; [2022]
    Nyckelord :;

    Sammanfattning : In the field of the Internet of Things (IoT), jamming attacks and anti-jamming countermeasures have always been a very important research directions. Jamming attacks are aimed at disturbing routine wireless communications by sending out intentional radio interference, which leads to packet loss, higher energy consumption, and even disruption of the whole network. LÄS MER

  3. 2. Link performance measurement and improvement using Bluetooth mesh network

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Durgaprasad Srinivasa; Manjunath Harshavardhan Manjunath Harshavardhan; [2020]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Bluetooth is a short-range technology, it helps with wireless communication between many electronic devices. Bluetooth low energy (BLE) is the advanced version of Bluetooth which uses low energy compared to the standard Bluetooth. Bluetooth mesh technology play a crucial role in the Internet of things (IoT). LÄS MER

  4. 3. Topology-based Device Self-identification in Wireless Mesh Networks

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Yongyun Quan; [2019]
    Nyckelord :Internet of Things; Self-identification; Centralized; Distributed; Wireless mesh networks; Internet of Things; Självidentifiering; Centraliserad; Distribuerad; Trådlöst meshnätverk;

    Sammanfattning : In the context of the Internet of Things (IoT), commissioning is the process of securely adding a new device to a network. It covers many different tasks, including the physical deployment of devices and configuration of parameters. It is network installers who need to manually commission each device one by one with the help of commissioning tools. LÄS MER

  5. 4. Emulating Software-Defined Small-Cell Wireless Mesh Networks Using ns-3 and Mininet

    Master-uppsats, Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)

    Författare :Marcus Pieskä; [2018]
    Nyckelord :software defined networking; network emulating; network simulating; wireless networks;

    Sammanfattning : The objective of this thesis was to create a network emulator, suitable for evaluatingsolutions in a small-cell wireless mesh SDN backhaul network environment, by integratingexisting software. The most important efforts in this process have been a transparentintegration of Mininet and ns-3 at both the data and the control plane, with ns-3 servingas the front-end. LÄS MER

  7. 5. Bluetooth LE Mesh Network in an Industrial Environment

    M1-uppsats, Linköpings universitet/Kommunikationssystem

    Författare :Mattias berglund; [2018]
    Nyckelord :Bluetooth Mesh Network;

    Sammanfattning : With wireless signals, it is possible to send all kind of data through a communication system. Many companies today having problems implementing wireless communication system because of big areas and many obstacles that blocks the wireless signals. LÄS MER