rfid基本概論w3.uch.edu.tw/ccchang50/rfid_intro_0709.pdf · department of applied geomatics,...

Departm

ent of Applied Geom

atics, Ching-YunUniversity, Taiwan

RFID(Introduction to RFID)

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ent of Applied Geom


(Auto Identification System, AIDS)

: (AIDS) (Application Interface, API)(Middleware)(Application Software)

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ent of Applied Geom


(:)

(:)

(:RFID/)

(:)

(:)

(:)

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ent of Applied Geom


RFID

Radio Frequency Identification, RFID) ()

RFID

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ent of Applied Geom


( RFID) 1 9 4 8 (Harry Stockman)

RFIDAutomated Data Collection, ADC

(LF:125~134 KHz),(HF:13.56 MHz), (UHF:400~1000 MHz), (MW:1 GHz)

: /

/(, , )

RFID

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ent of Applied Geom


RFIDRFID

Reader

Antenna

Computer TAG

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ent of Applied Geom


RFID

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ent of Applied Geom


RFID

Security & Public Safety

e-Profile e-Securitye-Control

SCM

Goods A

Goods B

Tracking

RetailDistributionManufacturing Packaging

( 00 ) 0 0 01 234 5 55 555 55 55 8

Tracking Tracking

Dispatching & Logistics

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ent of Applied Geom


RFIDRFID

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RFID

1RFIDUK brewery Scottish & NewcastleRFID 2500

2RFIDWal-martP&GMITRFID95% 99%

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ent of Applied Geom


3RFID MobilRFID 3.5 30 20%

4RFIDSainsbury2.515

RFID

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ent of Applied Geom


Application

Reader

Tags

RFID

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RFID

DATA PROTOCOLPROCESSOR TAG DRIVER

APPLICATIONAPPLICATIONAPPLICATION RFID READERRFID READERRFID READER RFID TAGSRFID TAGSRFID TAGS

Response Unit

Encode

Com

puter

Format

ter

Logic &

Mem

oryDecode

Ph

ysica

l Read

er

READ DATA

WRITE DATA

COMMANDSQUERIES

WRITE DATA

READ DATA

Application Program InterfaceApplication Program Interface Air InterfaceAir Interface

Chip

Antenna

Package

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ent of Applied Geom


RFID

LF WFUHF

HF

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ent of Applied Geom


RFID

Reader

Tag

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ent of Applied Geom


Passive RFID

1

2

Reader(Transceiver Antenna)

Tag(Transponder)

3

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ent of Applied Geom


Active RFID Type 1

1

2

Reader(Transceiver Antenna)

Tag(Transponder)

3

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ent of Applied Geom


Active RFID Type 2

1

2

Tag(Transponder)

3

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ent of Applied Geom


Tags

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ent of Applied Geom


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RFID RFID

GPSIC card

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ent of Applied Geom


POS

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RFID

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ent of Applied Geom


RFID

(//) (//) (///) (/) () (//)

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ent of Applied Geom


RFID

(/) /(//) (/////)

(/) (//)

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ent of Applied Geom


Who is EPC

1998MIT

1999101Barcode25UCCUniform Code CouncilProcter & GambleGillette

MIT Auto ID CenterRFID++Auto ID CenterElectronic Product CodeEPC

200310EPC Global

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ent of Applied Geom


EPC Global

1. (Electronic Product Code, EPC)

2. TagsReader

3. EPCEPC Middleware

4. Object Name Service, ONS

5. EPCEPC Information Services, EPC IS

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EPC

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Auto ID Center

EPC Tag

()

(/)

(//)

(Class 5).

(/RdTg)

(Rd)

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ent of Applied Geom


RFIDRFIDEPCEPC

RFID

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ent of Applied Geom


E-Logistics Service

carrier

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ent of Applied Geom


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RFID

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ent of Applied Geom


PC Hub

*2 Reader*4

Reader

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ent of Applied Geom


Tags

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-RFID

33

ITRI EPC IS

Tag ID Company Site Datetime

ITRI-RFIDMiddlewareITRI-RFIDMiddleware DB

11

22

ITRI-RFIDMiddlewareITRI-RFIDMiddleware DB

77

88

()

()()

55

DB

Internet

Tag ID Company Site DateTime

99

44

DB66

1010

1111

1212

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ent of Applied Geom


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2ISO18000-6B(Transcore UHF) Tags/

1ISO18000-6B(Transcore UHF) Tags/

(:TagTag)

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Auto-ID Center Industrial consortium headquartered at MIT

Founded in 1999 43 end user sponsors (include UCC, EAN) 61 technology vendor sponsors Research labs

MIT (United State) University of Cambridge (UK) Keio University (Japan) Fudan University (China) St. Gallen/ETH Zurich (Switzerland)

EAN & EPC Global merge into MIT Inc. in 2003

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ent of Applied Geom


Connect material objects with networked information

Source:MIT Auto-ID Center

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ent of Applied Geom


: 20022002--2008 2008 RFIDRFID

:ABIresearch, 2003, 0

500

1000

1500

2000

2500

2003 2004 2005 2006 2007 2008

TagReaderS/W System

RFID

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ent of Applied Geom


2647

2203

1813

1465

1188

898

0

500

1000

1500

2000

2500

3000

2000 2001 2002 2003 2004 2005

RFID

Venture Development Corporation20016

VDCRFID20052.65 billionCAGR24%

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(Tag/Reader)

RFID

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RFID

RFID RFID

Reader RFID Reader

/ RFID

RFIDPOC

RFID

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RFID

RFID

RFID

RFIDRFID

RFID

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ent of Applied Geom


RFID

RFID

RFID(Introduction to RFID)RFIDRFIDRFIDRFIDRFIDRFIDRFIDRFIDRFIDRFIDRFIDRFIDPassive RFIDActive RFID Type 1Active RFID Type 2TagsRFIDRFIDRFIDRFIDWho is EPCEPC Global EPC Auto ID Center RFIDRFIDRFID Reader TagsRFIDRFIDRFID

rfid基本概論w3.uch.edu.tw/ccchang50/rfid_intro_0709.pdf · department of applied geomatics,...

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