Introduction to IoT 2

7/24/2019 Introduction to IoT 2

1/21


2/21

Contents of Introduction

Whats Internet of Things1

Introduction2

Why Internet of Things?3

4

Areas of development for IoT

How things Interact?

5


3/21

Whats the Internet of Things

Definition(1) The Internet of Things, also called The Internet ofObects, refers to a wireless networ! between obects,usually the networ! will be wireless and self"

configuring, such as household appliances# """"""Wi!ipedia

$%& 'y embedding short"range mobile transceivers

into a wide array of additional gadgets and everyday

items, enabling new forms of communication betweenpeople and things, and between things themselves#

""""""W(I( %))*


4/21

Whats the Internet of Things

Definition(3) The term +Internet of Things+ has come to

describe a number of technologies and researchdisciplines that enable the Internet to reach out into

the real world of physical obects#""""""IoT %))

$-& .Things having identities and virtual personalities

operating in smart spaces using intelligent interfacesto connect and communicate within social,environmental, and user conte/ts0#

"""""""IoT in %)%)


5/21

Introduction

From any time ,any place connectivity foranyone, we will now have connectivity for

anything!


6/21

EventDriven

AmbientIntelligence Flexible

Structure

SemanticSharing

Complex AccessTechnologies

Internet of Things

Characteristics


7/21

Why Internet of Things

Dynamic control of industry and daily life

Improve the resource utilization ratio

Better relationship between human and nature

Forming an intellectual entity by integratinghuman society and physical systems


8/21

Why Internet of Things (ii)

Flexible configuration, P&P

!niversal transport & internetwor"ing

#ccessibility & !sability$

#cts as technologies integrator


9/21

How things interact

Architecture1


10/21

2apabilities that ta!en together help to bridgethe gap between the virtual and physical world1

2ommunication and cooperation

Addressability

Identification(ensing

Actuation

3mbedded information processing

4ocali5ation

6ser interfaces


11/21

The a!!"ication of IoT(1)

7etwor!

'iosensor ta!en by people

38uipment in public placeHouse

9egional Office

:irtual 3nvironmentTransportation :ehicle


12/21


#cenario$ sho!!ing$%& When shopping in the mar!et,

the goods will introduce

themselves#

$;& When entering the doors, scanners

will identify the tags on her clothing#

$-& When paying for the goods, the

microchip of the credit card willcommunicate with chec!out reader#

$


13/21


#cenario$ #%&'TCITI#

#tructura" hea"th$

=onitoring of vibrations and

material conditions in

buildings, bridges and historical

monuments#

#art *ighting

Intelligent and weather adaptivelighting in street

lights#

#art 'oads

Intelligent Highways with warningmessages and

diversions according to climate

conditions and

une/pected events li!e accidents

or traffic ams#


14/21


#cenario$ Hea"th Care

%edica" +ridges

2ontrol of conditions inside

free5ers storing

vaccines, medicines and

organic elements#

,atients #ur-ei""ance

=onitoring of conditions of

patients inside hospitals

and in old people>s home#."tra-io"et 'adiation

=easurement of 6: sun

rays to warn people not to

be e/posed in certainhours#


15/21


#cenario$ Inte""igent Hoenergy and Water .se

3nergy and water supply

consumption monitoring to

obtain advice on how to savecost and resources#

'eote Contro" &!!"iances

(witching on and off remotely

appliances to avoid accidents

and save energy#

Intrusion Detection #ystes

etection of windows and

doors openings and violations

to prevent intruders


16/21

The a!!"ication of IoT(/)

#cenario$Industria" Contro"

%2% &!!"ications$

=achine auto"diagnosis and assetscontrol#

Indoor &ir 0ua"ity$

=onitoring of to/ic gas and o/ygen

levels inside chemical plants to ensurewor!ers and goods safety#

Te!erature %onitoring$

2ontrol of temperature inside

industrial and medical fridges with

sensitive merchandise#

ehic"e &utodiagnosis$

Information collection from 2an'us to

send real time alarms to emergencies or

provide advice to drivers#


17/21

#tate of the &rt of IoT

9@I (ensor (mart Tech 7ano Tech

To identify

and trac!

the data of

things

To collect

and process

the data to

detect the

changes in

the physicalstatus of

things

To enhance

the power of

the networ! by

devolving

processing

capabilities todifferent part

of the networ!#

To ma!e the

smaller and

smaller

things have

the ability to

connect andinteract#

na"ing Techno"ogies


18/21

#ensor techno"ogy

The ability to detect changes in the physical status of

things is essential for recording changes in the

environment#

Wireless sensor technology play a pivotal role in bridging

the gap between the physical and virtual worlds, andenabling things to respond to changes in their physical

environment# (ensors collect data from their

environment, generating information and raising

awareness about conte/t#

Example: sensors in an electronic jacket can collect information

about changes in external temperature and the parameters of the

jacket can be adjusted accordingly


19/21

The cha""enge of IoT

Total challenge of IOT

;#Technological (tandardi5ation in most areas are still

remain fragmented#

%#managing and fostering rapid innovation is a challenge

for governments


20/21

The cha""enge of IoT

How to convincing users that the IoT technology willHow to convincing users that the IoT technology will

protect their data and privacy when tracingprotect their data and privacy when tracing

How to convincing users that the IoT technology willHow to convincing users that the IoT technology will

protect their data and privacy when tracingprotect their data and privacy when tracing

,otentia" #o"utions

Legal &Regulatory TechnicalControl Social Ethic MarketSelf-regulation


21/21

+uture of IT

Daily !i"e

Tra""ic Issue

#roduction

4ogistics

$etailing

$esource% #owerControl

Documents

Introduction to IoT 2