Internet of Things (IoT) and Web of Things (WoT): What's WoT?

Internet of Things: Foundations and Applications [./]
Spring 2015 — INFO 290 (CCN 41607)

Erik Wilde, Siemens Web of Things Research Group
2015-01-30

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Contents Erik Wilde: Internet of Things (IoT) and Web of Things (WoT): What's WoT?

Contents

Erik Wilde: Internet of Things (IoT) and Web of Things (WoT): What's WoT?

(2) Abstract

Internet of Things (IoT) and Web of Things (WoT) have become very popular terms, but with great fame comes great fuzziness. In this lecture we are putting things into perspective, and give one possible definition of the terms IoT and WoT. Understanding the big picture and how IoT/WoT fit in with other popular topics (such as Big Data) is another goal of this lecture.



Erik Wilde: Internet of Things (IoT) and Web of Things (WoT): What's WoT?

(3) Internet? Web? What's the Difference?

The Internet is a global network of interconnected computers that allows connected systems to communicate, regardless of the specifics of system and network implementations.

The Web is a distributed hypermedia system that uses the internet as its connective fabric. The most important aspects of the web are its identification mechanism (URI), its communication protocol (HTTP), and hypermedia-based media types.



IoC/WoC Evolution

Outline (IoC/WoC Evolution)

  1. IoC/WoC Evolution [5]
  2. The Power of Sharing [4]
  3. IoT/WoT Issues [3]
IoC/WoC Evolution Erik Wilde: Internet of Things (IoT) and Web of Things (WoT): What's WoT?

(5) Establishing Connectivity: From Networks to the Internet



IoC/WoC Evolution Erik Wilde: Internet of Things (IoT) and Web of Things (WoT): What's WoT?

(6) Historical Internet Traffic (1993-2004)

internet-traffic-trends.png

IoC/WoC Evolution Erik Wilde: Internet of Things (IoT) and Web of Things (WoT): What's WoT?

(7) Current Internet Traffic (1H 2014)

2014-internet-traffic-sandvine.png

IoC/WoC Evolution Erik Wilde: Internet of Things (IoT) and Web of Things (WoT): What's WoT?

(8) Providing a Platform: From Walled Gardens to the Web



IoC/WoC Evolution Erik Wilde: Internet of Things (IoT) and Web of Things (WoT): What's WoT?

(9) Client/Server Lost



The Power of Sharing

Outline (The Power of Sharing)

  1. IoC/WoC Evolution [5]
  2. The Power of Sharing [4]
  3. IoT/WoT Issues [3]
The Power of Sharing Erik Wilde: Internet of Things (IoT) and Web of Things (WoT): What's WoT?

(11) 2007: The Smartphone Era



The Power of Sharing Erik Wilde: Internet of Things (IoT) and Web of Things (WoT): What's WoT?

(12) Shared Identification Model



The Power of Sharing Erik Wilde: Internet of Things (IoT) and Web of Things (WoT): What's WoT?

(13) Shared Interaction Model



The Power of Sharing Erik Wilde: Internet of Things (IoT) and Web of Things (WoT): What's WoT?

(14) Shared Representation Model



IoT/WoT Issues

Outline (IoT/WoT Issues)

  1. IoC/WoC Evolution [5]
  2. The Power of Sharing [4]
  3. IoT/WoT Issues [3]
IoT/WoT Issues Erik Wilde: Internet of Things (IoT) and Web of Things (WoT): What's WoT?

(16) How To Connect Things



IoT/WoT Issues Erik Wilde: Internet of Things (IoT) and Web of Things (WoT): What's WoT?

(17) How To Interconnect Things



IoT/WoT Issues Erik Wilde: Internet of Things (IoT) and Web of Things (WoT): What's WoT?

(18) What is the Browser of the IoT/WoT?



Erik Wilde: Internet of Things (IoT) and Web of Things (WoT): What's WoT?

(19) Next Week



2015-01-30 Internet of Things: Foundations and Applications [./]
Spring 2015 — INFO 290 (CCN 41607)