JavaCro'14 - Cloud Platforms in Internet of Things – Krešimir Mišura and Branimir Conjar

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The Internet of things (IoT) is a scenario in which objects are provided with unique identifiers and the ability to automatically transfer data over a network without requiring human interaction. The …

The Internet of things (IoT) is a scenario in which objects are provided with unique identifiers and the ability to automatically transfer data over a network without requiring human interaction. The idea is that everything is connected, and is able to provide and use data. So, a water sprinkler will check the weather forecast before watering the lawn, a smart bracelet will notify the ambulance if the person wearing it has a heart attack, and the heating in our apartment will start once it gets a notification from our car that we have left work and are heading home. The presentation will give an overview of enabling technologies for the Internet of things, focusing on the cloud platforms that allow the storage, analysis and usage of device provided data. We will describe the services that such platforms provide, show you how to use them with your own devices, and overview a couple of the most widely used ones.

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  • 1. Cloud platforme u Internetu stvaristvari Krešimir Mišura Branimir Conjar
  • 2. Internet stvari • Svakodnevne stvari se spajaju na Internet i dobivaju nove mogućnosti • Senzori i aktuatori 2 • Povezivanje • Ljudi i procesi
  • 3. Velika očekivanja Internet of Everything will create an incredible $19 trillion in economic benefit and value over the next decade. –John Chambers, Cisco CEO 3
  • 4. • E-zdravstvo • Pametne kuće • Pametni gradovi • Automobili i transport Domene • Automobili i transport • Industrijske primjene • Očuvanje okoliša • Poljoprivreda • ... 4
  • 5. • Arduino (10$ ebay) • Ethernet shield (10$ ebay) • Ostale komponente Jednostavna izrada prototipa • (relay, tranzistor, diode... 4-5$) • Software ~200 linija C koda • Rezultat: upravljanje grijanjem ureda • preko jednostavnog HTTP upita 5 • http://127.0.0.1:12345/set?temp=24&on=true
  • 6. • Perzistencija i analitika podataka • Prevođenje između različitih formata • Tržište aplikacija • Integracija uređaja u društvene mreže Razlozi za korištenje web platforme • Integracija uređaja u društvene mreže • Otkrivanje uređaja i aplikacija • Višestruko korištenje istih funkcionalnosti • Brži razvoj 6
  • 7. • Ethernet / WiFi / ZigBee / Bluetooth ... • TCP / IP • REST / HTTP / CoAP Protokoli i standardi • REST / HTTP / CoAP • XML / JSON 7
  • 8. • Altizon • Arkessa • Axeda • Basen • Carriots Popularne platforme • Lelylan • Lucid • One platform (Exosite) • Global Sensor Networks • Nimbits• Carriots • Concirrus • DeviceCloud (Etherios) • Evrythng • GroveStreams 8 • Nimbits • Open.Sen.se • ThingWorx • Xively • ...
  • 9. • Mnoge tvrtke pružaju primjere klijentskog koda za Arduino, Raspberry i slične platforme • Većinom open-source • Besplatno korištenje platformi za nekomercialne Razvoj • Besplatno korištenje platformi za nekomercialne uređaje • Velika zajednica korisnika 10
  • 10. • Privatnost i sigurnost • Otkrivanje podataka i uređaja • Pregovaranje između aplikacija i uređaja • Dinamičko povezivanje Budućnost • Dinamičko povezivanje 11 •"The future of technology means making the computer disappear"
  • 11. Hvala!Hvala!
  • 12. Kontakt Krešimir Mišura kmisura@realnetworks.com Software Engineer at RealNetworks d.o.o. Branimir Conjar bconjar@realnetworks.com Software Engineer at RealNetworks d.o.o