Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.

Web of things

240 views

Published on

Slides introducing the new web of things interest group, that looks to standardise IoT

Published in: Technology
  • Be the first to comment

  • Be the first to like this

Web of things

  1. 1. Web of Things Jio Sessions
  2. 2. What is the Web of Things ● A platform of platforms ● Interoperability of IoT ● Something even more ...but to really understand the Web of Things, we need to go back a bit
  3. 3. The Internet and World Wide Web ● The Internet as TCP/IP ● The Internet as IETF ● The web as HTTP/REST ● The web as W3C
  4. 4. Internet of Things ● Is no different from the internet, with the exception that there are more devices ● New protocols (MQTT, CoAP, AMQP, Zigbee) ● Old protocols that are not part of the internet, are now included in IoT e.g Bluetooth, NFC, WiFi Direct. ● And a host new resource representations (data models)
  5. 5. The Web of Things ● Binding for application protocols ● ‘Thing’ Descriptions ● Discovery ● Security and Privacy
  6. 6. Thing Descriptions ● Abstraction of the types of things in IoT ○ Sensors ○ Actuators ○ Devices and capabilities ○ Modalities and actors ● Represented as vocabularies and ontologies using the Semantic Web technology stack ○ JSON-LD ○ JSON ○ RDF ○ TURTLE
  7. 7. Service discovery There are so many different ways to discover things, how can we make this easier ● CIDR/Subnet Masks ● DNS, mDNS ● Consul, Zookeeper, etcd, Eureka
  8. 8. How is it happening ● Interest Group ● To become a working group ● Let’s be part of it!

×