Building Wireless Sensor Networks with OpenThread

  • MarqueElektor Publishing

Description

Developing CoAP applications for Thread networks with Zephyr

This book will guide you through the operation of Thread, the setup of a Thread network, and the creation of your own Zephyr-based OpenThread applications to use it. You’ll acquire knowledge on:

  • The capture of network packets on Thread networks using Wireshark and the nRF Sniffer for 802.15.4.
  • Network simulation with the OpenThread Network Simulator.
  • Connecting a Thread network to a non-Thread network using a Thread Border Router.
  • The basics of Thread networking, including device roles and types, as well as the diverse types of unicast and multicast IPv6 addresses used in a Thread network.
  • The mechanisms behind network discovery, DNS queries, NAT64, and multicast addresses.
  • The process of joining a Thread network using network commissioning.
  • CoAP servers and clients and their OpenThread API.
  • Service registration and discovery.
  • Securing CoAP messages with DTLS, using a pre-shared key or X.509 certificates.
  • Investigating and optimizing a Thread device’s power consumption.

Once you‘ve set up a Thread network with some devices and tried connecting and disconnecting them, you’ll have gained a good insight into the functionality of a Thread network, including its self-healing capabilities. After you’ve experimented with all code examples in this book, you’ll also have gained useful programming experience using the OpenThread API and CoAP.


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Developing CoAP applications for Thread networks with Zephyr This book will guide you through the operation of Thread, the setup of... Lire la suite

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      Détails

      SKU : 20860
      EAN : 9783895766183
      ISBN : 978-3-89576-618-3
      Auteur : Koen Vervloesem
      Langue : English
      Pages : 256 (Full Color)
      Format : 17 x 24 cm (Paperback)

      Description

      Developing CoAP applications for Thread networks with Zephyr

      This book will guide you through the operation of Thread, the setup of a Thread network, and the creation of your own Zephyr-based OpenThread applications to use it. You’ll acquire knowledge on:

      • The capture of network packets on Thread networks using Wireshark and the nRF Sniffer for 802.15.4.
      • Network simulation with the OpenThread Network Simulator.
      • Connecting a Thread network to a non-Thread network using a Thread Border Router.
      • The basics of Thread networking, including device roles and types, as well as the diverse types of unicast and multicast IPv6 addresses used in a Thread network.
      • The mechanisms behind network discovery, DNS queries, NAT64, and multicast addresses.
      • The process of joining a Thread network using network commissioning.
      • CoAP servers and clients and their OpenThread API.
      • Service registration and discovery.
      • Securing CoAP messages with DTLS, using a pre-shared key or X.509 certificates.
      • Investigating and optimizing a Thread device’s power consumption.

      Once you‘ve set up a Thread network with some devices and tried connecting and disconnecting them, you’ll have gained a good insight into the functionality of a Thread network, including its self-healing capabilities. After you’ve experimented with all code examples in this book, you’ll also have gained useful programming experience using the OpenThread API and CoAP.


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