Post on 07-Sep-2018
transcript
Ryo IMURA Ph.DHitachi, Ltd.
Professor, University of Tokyo
Practical Implementation of RFID
for Driving Ubiquitous Information Society
台日RFID技術・應用検討會 2 JULY, 2007
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Evolution of RFID Technology
Attention to Auto Identificationin Ubiquitous Network
SCM for Retail IndustriesPalette & Case level, Long reading distance, Anti-collision1) more cost reduction, 2) improve the system operation
Social Demand of Traceability serviceItem level tagging, Authentication1) Security & Safety, 2) Reliability, 3) Quality, 4) TraceabilityUbiquitous ID (ucode*) :
*unique ID code simply to identify item information
Ubiquitous :Networked service for Product information and Location
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1. Chip SizeWorld smallest RFID chip 0.4 mm x 0.4mm x 0.1mm
2. 2.45GHz ISM band 3. Security
Read only memory (ROM)128 bits unique ID (ucode) written during production
4. Passive Transponder No power source to maintain the chip (battery-less)Reading distance: approx 10-60 cm with anti-collision
5. SimplicityComplex functionality enabled through back officesystem and networked database (No application data)
approx. 50mm
(Originally developed for Anti-counterfeit of Money in 1997)
μ-Chip for item tagging with ucode
μ-Chip
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Ticket of Aichi World EXPO 200
#Total 25M ticketswith embedded μ-Chip
#For preventingcounterfeit
#Reservation system
#Error rate = 0.0016%
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Service and Concernsin Ubiquitous RFID Applications
●To realize Secure and Easy access services from anytime,anywhere, anyone and anything
●RFID applications and new business models are related tomany items such as services, network architecture, security,privacy and even for human lifestyle & culture
●The essential part should be how can RFID solutions meetthe User Requirements and Public Expectation
●To add value to the existing market situation both in theupstream processing industry and for downstream consumersEx. Traceability in Food Chain and Medicine
Prevention of Counterfeit & Copy products
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1. Diseases BSE, Chicken Fever
2. Contamination Virus, Food Additives, Chemical remainders
3. Security Anti-counterfeit
4. Quality Assurance GM food products
e.g. Regulation and Standardization in Japan・Food Safety Law・Production record JAS(Japanese Agricultural Standard) Law・Beef Traceability Law (Dec 2004)・HACCP(Hazard Analysis and Critical Control Point)・ISO22000(Food Safety Management System)
Increase in Customer Concerns
Current topics in the Food Marke
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-- What BrandWhat Brand-- How to BreedHow to Breed-- Which Farm Which Farm -- When to beWhen to be
inspectedinspected-- Weight gainWeight gain-- FeedFeedcharacteristicscharacteristics
-- MedicalMedicalrecordsrecords
-- StatutoryStatutorycompliancecompliance
Animal Tag for Individual Pig Tracing
*Joint collaboration between All JapanAgricultural Association and Meat
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Traceability in Future Food Chain
Consumer
UbiquitousAccess toProduct/FoodInformation
Farm/MakerOriginProduceProcessingShipment
DistributionSortingInspectionLabelingDelivery
Market/StoreArrivalInventoryQualityInspection
Production & Distribution history
Traceability DB Center
Information
Customer Concerns- Disease (Bird full)- Contamination- Security- Quality (Freshness)
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Item Tagging of Small Medicine Packa
“S” shape patternsmall antenna tag(molded in PlasticCap in future)
To identify each druginformation throughInternet Data Center
Product DB
Checking miss-packing, medical effects ocombination and terms of validity etc.
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Certified Tag for Fire Sensor
For checkingterms of validityof Batteryfor use of periodicInspection andMaintenanceservice
*Authorized by Japan Housing Corporation
UID-DB*
UID : Ubiquitous Data Center (For Building & Home security)
ucode tag
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Practical application in Power Industry
Confirmation of terminal wiring byunique ID code matching each otherFor Construction and Maintenancein case of huge number of wiring
- Testing for Terminal connection -Newly developedU-shaped antenna
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Tool and Implement ManagementPrevention of missing Tools item levelitem level
for your safety and secure construction ““Tool GuardTool Guard””Package SystemPackage System
1.Attaching RFIDunique ID to eachTool with on-Metalapplication Tag
2.Check Tool IDsbefore carrying out
3.Confirm each ID& number of Toolsafter usage
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Difficulties in 13.56MHz, UHF band RFID implementation dueto the narrow tag spacing and interference between readers
NCmachineprocess
DB associates each material with the μ-IDand its correspondingNC process data
NC Process DataDB
Paintingprocess
InspectionStage
Inspection Order
RFID Application for Factory Automati
Issues to be solved: - Error rate (up to 5%) of conventional Bar-code- Bar-code cannot be read after painting process
Material Wood
ID read&
Access toNC data
Attachingμ-Chip tag
&ID read
μ-ID μ-ID NC Data
Entry & linking ofμ-ID and NC Processinformation
μ-ID
- - -Full Automation- - -
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Sample Tag for CD/DVD Authenticati
To identify theDisc for rentalservice(it also protectsillegal copy ofcontents)
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Anti-counterfeit Prevention for Liquo
Liquor labelwith fragileantenna(not to bereused)
To identifyoriginal brand
DB
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Ubiquitous
To get Information and to track & trace Products LifecycleNetworked RFID is a key for realization of Ubiquitous SocietyTo get Information and to track & trace Products LifecycleNetworked RFID is a key for realization of Ubiquitous Society
SDMMC
E-TowerGame Machine
Telephone
PC
DVD
Audio
TVSTBDVC Map Information
IC Card
SDMMC
SDMMC
SIM
♪Digitalcontents
Intranet Information
PersonalInformation
Car/Railway Mobile Office/Factory
Home Outdoor Street/Shop
Networked RFID in Ubiquitous
Public expectation
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Mobile RFID ReaderKey device for Ubiquitous Network Access
Prototype Reader embedded intocell phone
RFID reader and cell phonecombined with Bluetooth
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Guideline for Public Policy
Starting up RFID in Lifestyle1) Do not implement RFID only by industry users viewpoint2) Listen to the consumer’s voice and clear up their concern
Needs basic policy1) Inform the consumer : Notice “RFID tag attached ! “2) “RFID tag” could be killed by consumer’s request
(At least to provide the technical solution)
- Privacy protection and Security -
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UHF band RFID for Open SCM use(ISO18000-6)
IC chip
Antenna
ISO 18000-6 Type C compliant“μ-Chip HIBIKI” UHF band tag Prototype
Final target : 5¢ price level Inlet (chip+antenna)@100M/month
Inlet size:154mm×13mm
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Retail Store Consumer
Sales Consumption
Deactivation Reactivation
New Feature planned by post-HIBIKI“Secure RFID” Project
Password operation enables Deactivation & Reactivationin addition to Kill Command
New Feature planned by post-HIBIKI“Secure RFID” Project
Password operation enables Deactivation & Reactivationin addition to Kill Command
ISO18000-6 Type CCurrent specification
“Kill Command” =Permanent Deactivation
ISO18000-6 Type CCurrent specification
“Kill Command” =Permanent Deactivation
Reuse & Recycle
RFID tag
PasswordPasswordReadable Unreadable or
Reduced Read Distance Readable
Privacy Protection Schemeby “Secure RFID”
Project
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Returnable Cage Control for ECO’S
Distribution readingDistribution reading
Antenna
Light
Hibiki Tag
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Processing DistributorMaterial Supplier RetailerTagging Cost System cost &
Operation CostOperation Improvement & Cost Reduction
Clear Benefit on SCMNo Direct Benefit by tagging
Warehouse
Mismatch!
““BeneficiaryBeneficiary”” may not always be the may not always be the ““Cost payerCost payer””
““BeneficiaryBeneficiary”” ====““Cost PayerCost Payer””Who is the Who is the ““Decision MakerDecision Maker””? ?
Negative Happy & Positive
Issue for Open SCM Business Use
Mechanism for costMechanism for cost--sharingsharing and balance the costs & benefitsand balance the costs & benefits
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RFID Product Position and Standa
13.56MHzi-code [NXP]
my-d [Infineon]Felica [Sony]Railway pass
Amusement ticket
2.45GHzIntelli-tag [Intermec]μ-Chip [Hitachi]Authentication &Item level tagging
UHFEPC-Global [Impinj]
HIBIKI [Hitachi]Pallet & case levelInventory & SCM
135kHzTIRIS [TI]
Animal taggingImmobilizer
Ubiquitous Network covers MultiUbiquitous Network covers Multi--band Frequencyband Frequency
ISO 18000 StandardMarket baseStandard
CoCo--existence of Multiexistence of Multi--band RFIDband RFIDsuitable for various use and applicationssuitable for various use and applications
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Total of more than 500 companies !ORACLE
Ubiquitous ID center membership
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PDA typePDA type Business UCBusiness UC μμUCUC
Ubiquitous multi band Reader
●Several types of Ubiquitous communicator (By Ubiquitous Network Lab.)(common for both 13.56MHz & 2.45GHz)
●U-ID Evaluation Kit◎PDA type reader and
authorized U-code tagwith U-ID software◎Network connection with
U-ID data center for linkingsystem operation
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Platform Ubiquitous ID Center RFID tag & reader supplierHitachi etc.
Industry ・・・・・Steel Publishing Food e-ticketMedical
Drug/Health
Ministry
Ministry of Economy, Trade and Industry
Ministry of Internal
Affairs and Communications
Ministry of Agriculture, Forestry and
Fisheries
Ministry of Land
Infrastructure and Transport
Ministry of Health Labor and Welfare ・・・・・
・・・・・
Industry, academic, government promote strongly various activity for utilization - Driven by e-Japan strategy-
Joint activities for Traceability Implementatio
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Service engineersService engineers can verified can verified the product and get informationthe product and get informationBy reading By reading µµ--chip.chip.
Distributors/retailerDistributors/retailer can verified the can verified the product and get product Information product and get product Information by reading by reading µµ--chip tag.chip tag.
Put customizedPut customized µµ--chip tagchip tagon the PCBon the PCB
Data control centerData control center
InternetInternetInternet
IntranetIntranetIntranet
feedback
Product Lifecycle Management (P
Final Goal : Reuse and Recycle system
Quality control and trackingQuality control and tracking by by reading reading µµ--chip tagschip tags
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Over the coming 10-20 years
--- Low cost tag & reader ---Embedded technology --- System operation ---Networked RFID--- Proliferation of devices [mobile phones with RFID readers ?]--- Sensor Network (Location system, temperature tracking etc)
In-house (Production FA, QA)SCM (Palette & Case)
Authentication (Item level)Product Lifecycle Management
New Mobile Device Business Models
- Railway pass - Citizen Cards- e-ticket - Contact-less Payments- e-Pedigree - Food packaging- Recycling - Banknote- Passports - Smart Toys
EVOLUTION
APPLICATION
ROAD MAP
Environmental Regulation : WEEE, RoHS, REACH
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To the next step :- Common understandings for Public acceptance- Feasibility Test to show the clear Benefit for bothIndustry users and Consumers
- Innovative Technology Development by Government,Industry and Academia
Essentials for RFID Revolution
Three major categories of RFIDs Shadow costSafety & Security
Reliability
Nice to have RFIDCost reduction in SCM
Brand protection
Must to have RFIDQuality control
Traceability
Hugh potential market
Public expectation
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Summary
●Mechanism for cost-sharing and balance the cost & benefit is the key for open SCM industry users
●Essential part of RFID application is to add value to the existing solution based on users requirement,especially Traceability, Security and Safety aspect
●No single RFID Standard can cover entire RFID application and users may select the most suitable RFID products for specific