Near Field CommunicationsTECHNOLOGY

Created By

Aman Dutt

INTRODUCTION

T h e te l e co mm u n i cati o n fi e l d i s o n e of t h e m o st i n n ovati ve s e c to rs , o f w h i c h N e a r F i e l d C om m u ni cati o n ( N FC ) i s o n e o f t h e ma i n exa mp l e s . T h e N FC sta nd a rd wa s i s s u e d i n 2 0 0 3 . I t i s a d ata t ran s m i s s i o n te c h n ol og y t h at u s e s s h o r t- ra nge ra d i o wave s at t h e s pe c i fi c f re q ue n c y o f 1 3 . 5 6 M H z , by w h i c h i t i s p os s ib l e to re a d ta g s t hat a re a k i n d of p a s s i ve c i rc u i t . T h i s te c h n ol o g y, a m o n g t h e d i ffe re nt s e c to rs i n w h i c h i t i s ap p l i e d , i s a l s o i nte g rate d i n s ma r t p h o n e s .

TECHNOLOGY ANALYSISN e a r F i e l d C o m m u n i c ati o n i s a n e ffi c i e nt t e c h n o l o g y fo r c o m m u n i c ati o n s w i t h i n s h o r t ra n ge s , w h i c h o ffe rs a n i n t u i ti v e a n d s i m p l e w ay t o t ra n s fe r d a t a b e t w e e n e l e c t r o n i c d e v i c e s . N F C i s b a s e d o n ex i sti n g c o nt a c t l e s s t e c h n o l o g i e s , i t h a s a n e c o sy st e m t h a t i nvo l v e s m a ny s t a ke h o l d e rs , a n d i t i s c o m p a ti b l e w i t h t h e R F I D ( R a d i o F r e q u e n c y I d e n ti fi c a ti o n ) i n f ra s t r u c t u r e s a ro u n d t h e w o r l d d u e t o t h e s t a n d a rd s m e nti o n e d a b o v e .N F C d e v i c e s c a n re c e i v e a n d t ra n s m i t d at a a t t h e s a m e ti m e . T h o s e N F C d e v i c e s h ave m a ny f u n c ti o n s : t h e y c a n o p e ra t e , fo r exa m p l e , a s a s m a r t c o nt a c t l e s s c a rd , a s a p a s s i v e R F I D t a g a n d a s a m e d i u m t o exc h a n ge d a t a b e t w e e n va r i o u s d e v i c e s .

APPLICATIONS

Exchange photos

(Peer to peer)

Pay without cash

Get your Receipt

Reader mode

Read a map from advertising

(Smart posters)

Pass the gate

Card emulation

Pairing devices

(Peer to peer)Device to

device mode

Access ControlPhysical Access

Control

RFID

ADVANTAGE OF NFC

1. Two-way Data Communication

2. Security Level Is High Due To Encoding System

3. High recognition speed, and low recognition error

STRENGTH / OPPORTUNITIES

• Empowers the client• Convenient & Simple• Capitalize on innovation•Improve service offering

WEAKNESSES / THREATS

• Cost of implementation• Security• Troubleshooting

Simple NFC Operation

NFC SECTORS

NFC FORUM MEMBERS

COSTSUnits Item Cost per Unit Total Cost

500 Rooms RFID Signature Lock $200 $100,000

9 Hand Held NFC POS Terminal M3000

$130 $1,170

3 Self Service Kiosk $25,000 $75,000

2 NFC Developer kit $18.95 $37.90

500 Brand logo NFC Stickers $1.13 $565

Total Implementation Cost of NFC $ 109,272.90

TAKE UP OF NFC BY REGIONNumbers of NFC phones by region 2007-2017 in millions…

0

100

200

300

400

500

600

700

2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017

Num

ber m

illio

nEurope and other

North America

Other East Asia

Japan

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