@article{1401591,
      note = {Includes index.},
      author = {Hillar, Gastón C.,},
      url = {http://library.usi.edu/record/1401591},
      title = {MQTT essentials - a lightweight IoT protocol : the  preferred IoT publish-subscribe lightweight messaging  protocol /},
      recid = {1401591},
      pages = {1 online resource (258 pages).},
}