Internet of Things:Introduction

Dr. Eng. Amr T. Abdel-Hamid

NETW 1010

Fall 2013

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Table of Contents

Answering the W’sWhat is IOT?When? (History and Future of IOT)Where? (Applications)Why? (Advantages of using it) How? (Enabling Technologies)

Course Administrative work + Project

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Starting from the Internet

Internet appears everywhere in the world

but it is still a connection between people and people

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

What is the Internet of Things?

Internet connects all people, so it is called “the Internet of People”

IoT connects all things, so it is called “the Internet of Things”

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

What’s the Internet of Things

Definition(1) The Internet of Things, also called The Internet of Objects, refers to a wireless network between objects, usually the network will be wireless and self-configuring, such as household appliances.

------Wikipedia

(2) By embedding short-range mobile transceivers into a wide array of additional gadgets and everyday items, enabling new forms of communication between people and things, and between things themselves.

------WSIS 2005

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Will it affect your life?

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Welcome to our NEW DIMENSION

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Table of Contents

Answering the W’sWhat is IOT?When? (History and Future of IOT)Where? (Applications)Why? (Advantages of using it) How? (Enabling Technologies)

Course Administrative work + Project

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Why Internet of Things?

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Table of Contents

Answering the W’sWhat is IOT?When? (History and Future of IOT)Where? (Applications)Why? (Advantages of using it) How? (Enabling Technologies)

Course Administrative work + Project

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

History of the Internet of Things History

1997, “The Internet of Things” is the seventh in the series of ITU Internet Reports originally launched in 1997 under the title “Challenges to the Network”.

1999, Auto-ID Center founded in MIT

2003, EPC Global founded in MIT

2005, Four important technologies of the internet of things was proposed in WSIS conference. (RFID, Nano, Wireless sensors, smart tech)

2008, First international conference of internet of things: The IOT 2008 was held at Zurich.

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

NOW is the time

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

What does 50 billion means

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

EVERY Where

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

The Applications of Iot

Network

Biosensor taken by people

Equipment in public place

House

Regional Office

Virtual EnvironmentTransportation Vehicle

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

2 Examples

For the public and the society For business and enterprises

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Example 1: Pachube

"The Internet of Things Real-Time Web Service and Applications"Platform to connect sensors and other

hardwarePlatform to build IoT services and applicationsRESTful APIs

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

After the Fukushima Disaster on Pachube

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Many People Connected Radiation Sensors…

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Cool, but … Data quality of various sources

Accuracy of each data point Sensor reliability and availability Time of measurement Important for trust!

Unit jungle: nGy/s, mSv/h, Sv/h, Bq/kg, cpm … Sometimes misleading, sometimes just hard to

compare… Mix of data sources

Real sensors Virtual sensors (data scraping from web pages, e.g.,

http://www.houshasen-pref-ibaraki.jp/present/result01.html)

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Business WebA Platform and Marketplace for Business Services

The Business Web is a cloud-based business environment that provides access to the necessary infrastructure, applications, content, and connectivity to deliver end-to-end business services optimized for mobility and ease of participation

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

M2M Scenario – Ice Cream Cabinets

The application provides consumer products companies with detailed information about the location and status of its ice cream cabinets.

This information can be used to find these cabinets, supply them with new ice cream in time, and monitor their temperature in order to avoid ice cream becoming bad due to a defective ice cream cabinet.

The ice cream cabinets become smart items that monitor their energy consumption, send alarms, and become an active part in the companies operation processes as well as sustainability efforts.

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

IoT Configuration 2.5 millon ice cream cabinets

Worldwide distributed Biggest growth markets: China and

India

Sensoring Need to refill

Avoid stock-outs Location

Reliably find and refill Temperature / power outage

Detect failures and avoid product loss Behavioral statistics

Conclude conversion rate

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

IoT Integration into Business ProcessesRoles and processesCPG Backend

Operational BI on supply chain efficiency User behavior monitoring and campaign

efficiency3rd Party Supplier

Dispatcher: Improved planning of daily logistics processes

Get refill priorities and alarms on power outage and temperatures

Truck Driver: Guidance and real-time integration into process

Store Owner Push alarms to store owners for

immediate actions Resolve power outage / close lid to save

energyConsumer

Guidance to next ice cream cabinet (source of happiness)

3rd Party Supplier

ConsumerAugmentedReality App:Guide me to the next ice creamopportunity

Scenario estimated

benefit is 45 million

additional profit per year

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Table of Contents

Answering the W’sWhat is IOT?When? (History and Future of IOT)Where? (Applications)Why? (Advantages of using it) How? (Enabling Technologies)

Course Administrative work + Project

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

IoT Enabling Technologies

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Why Cloud?

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Internet of Things vs. Cloud Properties

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

State of the Art of IoT

1

MIT Auto-ID Lab & EPC Global.

Stanford University

Georgia Institute of Technology

Cambridge Univ

3

Nokia SAPIBMGOOGLEAMBIENTMetro GroupSiemensSunCiscoGE

2

EPFL & ETH Zurich Information and Communication Systems Research Group

Chemnitz University of TechnologyVSR Group

Research Groups

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

State of the Art of IoT

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

The Challenge of IoT

1. Technological Standardization in most areas are still remain fragmented.

2. Huge amount of Data

3. Managing and fostering rapid innovation is a challenge for governments

4. Privacy and security

5. Testing of Multi-Discipline Systems

6. Absence of governance

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Privacy Example

How to convincing users that the IoT technology will How to convincing users that the IoT technology will protect their data and privacy when tracking protect their data and privacy when tracking

How to convincing users that the IoT technology will How to convincing users that the IoT technology will protect their data and privacy when tracking protect their data and privacy when tracking

Potential Solutions

Legal & Regulatory

Technical Control

Social EthicMarket

Self-regulation

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Course Content• Introduction of the Internet of Things (IoT)

• Technology and Platforms: Introductions to electronics and micro-controllers, Introduction to Sensors and Actuators, Operating Systems.

• Overview of Wireless Technologies: Wireless channel, Channel models.

• IOT Networking: MAC protocols for wireless networks, performance metrics for MAC protocols for low power wireless networks Review the different routing classes, basics of IPv6, Neighbor Discovery, and Stateless Address Auto configuration, 6LowPAN, IEEE 802.15.4, Bluetooth 4.

• Application Layer: Objectives of the application layer, Goals of CoAP, Review the "development" of applications with "queries“

• IOT Security considerations.

• Testing and Verification of IOT: Review the different environments for studying wireless networks, Review the characteristics of testbeds for wireless multi-hop networks. Which steps are mandatory?

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Course Grading

Exams Quizzes 3 Quizzes: best 2 (15 %) Final exam (45 %) NO Midterm Theoretical Assignments (0 %)

Lecture/Tutorial Quizzes (will set best % later)

Programming Assignments over the emulator.

Project (40 %)

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

Project Course Project:

The proposition and prototyping of a CREATIVEIOT system in the following fields:

Home Campus Office

Project groups are due in two week 5 persons Max. Not from the same Department

starts in 2 weeks Best Project Competition Final Project Evaluation/Presentation will be announced. External Evaluation Committee

Smart

Dr. A

mr T

alaat

NETW 1010

Intern

et of T

hin

gs

In time & It is too LATE Policy

Late presentation of project and assignments is NOT possible.

Honor code100% penalty for both copier and copy-giver

of Any Report/CODE.