current situation in japanese pki market: business case & application · 0 5 november, 2002...

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5 November, 2002Japan PKI Forum

Current Situation in Japanese PKI Market:

Business Case & Application

Current Situation in Japanese PKI Market:

Business Case & Application

All Rights Reserved,Copyright© 2002, Japan PKI Forum 11

Japan PKI Forum Japan PKI Forum

! Investigate and actualize safe and secure e-commerce environment in Asian countries and regions

! Promote the Asia PKI Forum for accelerating PKI interoperability and raiseawareness of PKI

! Liaison member of PKI Forum and founding member of Asia PKI Forum! The operation consists of:

" Business and Application Section" Interoperability Section

! Investigate and actualize safe and secure e-commerce environment in Asian countries and regions

! Promote the Asia PKI Forum for accelerating PKI interoperability and raiseawareness of PKI

! Liaison member of PKI Forum and founding member of Asia PKI Forum! The operation consists of:

" Business and Application Section" Interoperability Section

• Investigates PKI business and application models • With consideration of international interoperability • Studies business environments and relevant markets• Conducted survey of the Asian market in general (2001)• Currently conducting survey of the US and European Markets

• Investigates PKI business and application models • With consideration of international interoperability • Studies business environments and relevant markets• Conducted survey of the Asian market in general (2001)• Currently conducting survey of the US and European Markets

Business and Application SectionBusiness and Application Section


Japanese PKI Market Revenue (2001-2006)Japanese PKI Market Revenue (2001-2006)

xSPxSPCA & RACA & RA

3.0 Billion Yen(24.1 Million USD)

In 2001


In 2001

Source: The Ministry of Public Management, Home Affairs, Posts and Telecommunications


In 2006


In 2006

CAGR 49.6%


In 2001


In 2001


In 2006


In 2006

CAGR 42.5%

PKI Software CA Service

PKI VendorPKI Vendor

・ Rapid growth of both software and CA services expected in 4 years.・ Rapid growth of both software and CA services expected in 4 years.


Survey of Use of PKI-Based Services (2002)Survey of Use of PKI-Based Services (2002)

• Conducted by ECOM (Electronic Commerce Promotion Council of Japan) on Feb-2002• Based on the feedbacks of questionnaires directed to member companies• The characteristics of 60 participants are as in the following tables

• Conducted by ECOM (Electronic Commerce Promotion Council of Japan) on Feb-2002• Based on the feedbacks of questionnaires directed to member companies• The characteristics of 60 participants are as in the following tables

10%Automotive and Transport Vehicle Manufacturing

15%Electronic Products Manufacturing

12%Bank, Insurance, Securities Business

8%Other Manufacturing Business

18%Wholesale, Trade, Other Service Business

10%Public Utility (Gas, Electricity, Water), Telecommunications, Broadcasting Business

27%Information Service, Research, Printing, Publishing Business

ShareShareIndustryIndustry

17%Under 10 Billion Yen(about 83 Million US$)

26%Over 1 Trillion Yen(about 8.3 Billion US$)

40%Under 1 Trillion Yen(about 8.3 Billion US$)

17%Under 100 Billion Yen(about 830 Million US$)

ShareShareSales Figure (2001)Sales Figure (2001)


B2G

B2B

B2E

B2C

– Secured by digital certificates? –(1) User Verification/Access Control

– Secured by digital certificates? –(1) User Verification/Access Control

3 0

0

1 3

6

2 3

3 8

1 7

1 9

2 0

3 3

2 3

3 6

3 2

4 8

5 7

8 9

0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 1 0 0

Ave r a g e

Onl ine Au c ti on (4 )

Downl oa d S e r vi c e s (1 5 )

Onl ine S hopping (1 7 )

S u bs c r ibe r S e r vi c e s (2 2 )

AS P (1 3 )

R e m or t Ac c e s s (4 1 )

B ac k Offic e S y s te m (4 3 )

Intr ane t (4 9 )

e -B a nk ing (1 2 )

e -Mail (4 7 )

e -Mar k e t P la c e (1 1 )

e -P r oc u r e m e nt (2 5 )

Inte r ne t EDI (2 7 )

Onl ine Appl ic ation (1 4 )

e -B i dding (9 )

（％）（％）（％）（％）(n): total in number

All Rights Reserved,Copyright© 2002, Japan PKI Forum 55（％）（％）（％）（％）

B2G

B2B

B2E

B2C

– Secured by digital certificates? –(2) Communication and Data Exchange

– Secured by digital certificates? –(2) Communication and Data Exchange

3 6

0

3 3

2 4

4 1

3 1

1 7

2 3

2 2

4 2

2 3

4 5

4 4

5 6

6 4

7 8

0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 1 0 0

A ve r a g e

On l i n e A u c ti on (4 )

Down l oa d S e r vi c e s (1 5 )

On l i n e S h oppin g (1 7 )

S u bs c r i be r S e r vi c e s (2 2 )

A S P (1 3 )

R e m or t A c c e s s (4 1 )

B a c k Offi c e S y s te m (4 3 )

In tr a n e t (4 9 )

e -B a n k i n g (1 2 )

e -Ma i l (4 7 )

e -Ma r k e t P l a c e (1 1 )

e -P r oc u r e m e n t (2 5 )

In te r n e t EDI (2 7 )

On l i n e A ppl i c a tion (1 4 )

e -B iddi n g (9 )

(n): total in number

All Rights Reserved,Copyright© 2002, Japan PKI Forum 66(%)

Issues raised by Current PKI UsersIssues raised by Current PKI Users

00

1 11 51 5

2 22 2

2 62 6

3 03 3

4 14 1

4 85 2

5 67 4

8 9

0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 1 0 0

O th e r s

A c q u i s i t i o n o f P K I-r e l a t e d o ve r s e a s i n f o r m a t i o n

A d va n ta g e s o ve r o t h e r m e a n s

Is s u e s r e l a te d to i n d i vi d u a l l e ve l d a ta p r o te c t i o n

U s a g e o f p u b l i c c e r t i f i c a t e s

Ne c e s s i t y t o tr a i n /e d u c a te p e r s o n n e l

De g r e e o f m a t u r i ty o f P K I te c h n o l o g y

Im p l e m e n ta t i o n o f P K I-r e l a t e d l a w s a n d p o l i c i e s

A f f i n i t y w i th e x i s t i n g o p e r a t i o n f l o w s

Tr o u b l e s h o o ti n g a n d r e c o ve r y f r o m P K I s y s t e m f a i l u r e

C o m p l e x i ty o f p r o c e d u r e s e .g . i n i d e n ti ty ve r i f i c a t i o n

S ta n d a r d i z a t i o n o f P K I r e l a te d p r o d u c ts

P e r f o r m a n c e a n d f u n c t i o n o f s e c u r i ty

De p l o y m e n t e f f i c a c y o f P K I s y s t e m

A f f i n i t y w i th e x i s t i n g o p e r a t i o n s y s te m

De p l o y m e n t c o s t o f P K I s y s te m

U s a b i l i ty a n d m a n a g e a b i l i ty o f P K I

O p e r a t i n g c o s t o f P K I s y s t e m


PKI Deployment Barriers (non-users)PKI Deployment Barriers (non-users)

000

444

7777

1 11 51 5

1 92 2

2 63 03 03 0

0 5 10 15 20 25 30 35

M a n a g e m e n t i s n o t w i l l i n g t o i n t r o d u c e

Di f f i c u l t y i n i n d i v i d u a l l e v e l d a t a p r o t e c t i o n

Tr o u b l e s h o o t i n g a n d m e a n s o f r e c o v e r y n o t c l e a r

O t h e r s

S p e c i a l s k i l l s a n d p e r s o n n e l t r a i n i n g r e q u i r e d

In s u f f i c i e n t s e c u r i t y f u n c t i o n a n d p e r f o r m a n c e

Do n ' t k n o w P K I

No t r e q u e s t e d b y c u s t o m e r s a n d p a r t n e r s

C o m p l e x i t y o f p r o c e d u r e s e .g . i n i d e n t i t y v e r i f i c a t i o n

L a c k o f u s a b i l i t y /m a n a g e a b i l i t y o f P K I r e l a t e d p r o d u c t s

U k n o w n d e g r e e o f c h a n g e s n e e d e d f o r e x i s t i n g s y s t e m

O t h e r m e a n s a r e s a t i s f a c t o r y

Te c h n i c a l i m m a t u r i t y a n d l a c k o f w o r k i n g e x p e r i e n c e

C h a n g e s n e e d e d f o r e x i s t i n g o p e r a t i n g f l o w u n k n o w n

In s u f f i c i e n c y i n l a w a n d p o l i c y i m p l e m e n t a t i o n

De l a y o f s t a n d a r d i z a t i o n o f P K I-r e l a t e d p r o d u c t s

H a r d t o s e e e f f e c t a g a i n s t c o s t o f P K I d e p l o y m e n t

H i g h o p e r a t i n g c o s t o f P K I s y s t e m

H i g h d e p l o y m e n t c o s t o f P K I s y s t e m

(%)


Key Players in Japanese PKI MarketKey Players in Japanese PKI Market

VeriSignBaltimore

EntrustValicertHitachiFujitsuNEC

ToshibaMitsubishi Electric

NTT Group

VeriSignBaltimore

EntrustValicertHitachiFujitsuNEC

ToshibaMitsubishi Electric

NTT Group

GPKI/LGPKI(MITI, MLIT, MPHPT)Electronic Notarization (MOJ)Digital Notarization Authority

SECOM Trust.netTeikoku Databank

Japan Certification ServicesJapanese Bankers Association

JIPPAVeriSignJapan Net

NTT Group

GPKI/LGPKI(MITI, MLIT, MPHPT)Electronic Notarization (MOJ)Digital Notarization Authority

SECOM Trust.netTeikoku Databank

Japan Certification ServicesJapanese Bankers Association

JIPPAVeriSignJapan Net

NTT Group

e-ingBiz.com (Toshiba)MetalSite (MetalSite Japan)

Center for Notary PublicTEDI

Lawyer's AssociationMy Sony ID(Sony)

Keitaide-Music (KDDI)SECOM Secure Data Center

(SECOM Trust.net)GuardIT(NTT-C)

e-ingBiz.com (Toshiba)MetalSite (MetalSite Japan)

Center for Notary PublicTEDI

Lawyer's AssociationMy Sony ID(Sony)

Keitaide-Music (KDDI)SECOM Secure Data Center

(SECOM Trust.net)GuardIT(NTT-C)

PKI VendorPKI Vendor xSPxSPCA & RACA & RA

PKI Software CA Service

• Various players have been emerging in a variety of business fields. • Various players have been emerging in a variety of business fields.


Network Infrastructure Service

Financial Service

B2B EC

e-Government

B2C EC

B2E Intranet/Extranet


Financial Service

B2B EC

e-Government

B2C EC


Japanese Business Case & Application: 6 Types of PKI-based Service

Japanese Business Case & Application: 6 Types of PKI-based Service

xSPxSP

My Sony ID(Sony)Keitaide-Music (KDDI)My Sony ID(Sony)Keitaide-Music (KDDI)

Center for Notary PublicThe Japan Federation of Shiho-ShoshiLawyer's AssociationCommercial Registration System (Ministry of Justice)

Center for Notary PublicThe Japan Federation of Shiho-ShoshiLawyer's AssociationCommercial Registration System (Ministry of Justice)

e-ingBiz.com(Toshiba)Diamond Lease Co., Ltd.TEDI

e-ingBiz.com(Toshiba)Diamond Lease Co., Ltd.TEDI

eGuarantee(eGuarantee)Identrus member Banks(UFJ,Mizuho,BTM, SMBC etc..)InterDebit member (Sharp,ANA,Nomura Securities etc..)

eGuarantee(eGuarantee)Identrus member Banks(UFJ,Mizuho,BTM, SMBC etc..)InterDebit member (Sharp,ANA,Nomura Securities etc..)

SECOM Secure Data Center (SECOM Trust.net)GuardIT(NTT-C)SECOM Secure Data Center (SECOM Trust.net)GuardIT(NTT-C)

111222333444555

Key PlayersKey Players

PKIPKI--based Servicesbased Services

666

• PKI-based Service = e-Transaction, based on PKI and served by xSPs.• More companies are deploying PKI, following the public policy and the rising demand of

e-Transaction via internet. • Some advanced xSPs offer value-added services in various ways.

• PKI-based Service = e-Transaction, based on PKI and served by xSPs.• More companies are deploying PKI, following the public policy and the rising demand of

e-Transaction via internet. • Some advanced xSPs offer value-added services in various ways.


PKI-based Services (1):Network Infrastructure Service

PKI-based Services (1):Network Infrastructure Service

• Network Infrastructure Service offers set of iDC, telecom, CA and other security services.• Becoming increasingly popular for iDC to deploy PKI.• However, whether used for transactions or not is up to the user.

• Network Infrastructure Service offers set of iDC, telecom, CA and other security services.• Becoming increasingly popular for iDC to deploy PKI.• However, whether used for transactions or not is up to the user.

Digital CertificationDigital Certification

UserUser

UserUser

UserUser

UserUser

Gateway

## HostingHosting

PKIPKI

CACA


PKI SoftwarePKI Software

InternetInternet

NetworkNetworkInfrastructureInfrastructure

ServiceService

Data Data CenterCenter## HousingHousing

## Fire WallFire Wall

## Anti VirusAnti Virus## Security Security

SurveillanceSurveillance


PKI-based Services (1): Network Infrastructure ServicesCase Study – SECOM Secure Data CenterPKI-based Services (1): Network Infrastructure ServicesCase Study – SECOM Secure Data Center

Fire WallFire WallDigitalDigitalCertificatesCertificates

Secure Date Center

Security

Anti VirusAnti Virus SecuritySecuritySurveillanceSurveillance

HousingInternet

ConnectionService

ASPHosting

• Secom Secure Data Center, operated by a joint venture of Secom Co., Ltd. and Entrust Japan, provides set of iDC and whole security services.

• In this case, CA service is served for all of e-transaction.

• Secom Secure Data Center, operated by a joint venture of Secom Co., Ltd. and Entrust Japan, provides set of iDC and whole security services.

• In this case, CA service is served for all of e-transaction.

Secure Data CenterSecure Data Center

Source: SECOM Trust.net Co., Ltd.


PKI-based Services (2): Financial ServicePKI-based Services (2): Financial Service

• Identrus is adopted by all 4 major Japanese banks.• Not many of Online-banking systems are PKI-based.• Credit Card is a major way for settlement through Internet, but without card-reader.• Inter-debit and electronic money themselves are not popular in Japan.

• Identrus is adopted by all 4 major Japanese banks.• Not many of Online-banking systems are PKI-based.• Credit Card is a major way for settlement through Internet, but without card-reader.• Inter-debit and electronic money themselves are not popular in Japan.

CACA

PKI VendorPKI VendoreMPeMP

eMPeMP

BusinessBusinessUserUser

ConsumerConsumer

BankBank

## SettlementSettlement ## FactoringFactoring

## BillingBilling ## EscrowEscrow

## PaymentPayment ## Credit Info.Credit Info.

Financial ServiceFinancial Service PKIPKI




PKI-based Services (2): Financial ServiceCase Study – eGuarantee Inc.

PKI-based Services (2): Financial ServiceCase Study – eGuarantee Inc.

Workflow of Escrow ServiceWorkflow of Escrow Service

• eGuarantee uses CA Services for all Escrow service process via internet. (Order, Contract, delivery, Account, etc.)

• They connect with more than 27 eMPs (Food Info Mart, Ecpo-trade, Kouzai.com…)

• eGuarantee uses CA Services for all Escrow service process via internet. (Order, Contract, delivery, Account, etc.)

• They connect with more than 27 eMPs (Food Info Mart, Ecpo-trade, Kouzai.com…)

ë̂ –œ ‰~10000

10000

ë̂ –œ ‰~10000

10000

ë̂ –œ ‰~10000

10000

¿ ‹‡Š › ›

ë̂ –œ ‰~10000

10000

ë̂ –œ ‰~10000

10000

ë̂ –œ ‰~10000

10000

6. Pre-payment

3.Notice of Delivery

2.Contract Info.

4.Order Payment

5. Billing

1.Contract

7. Payment After 30～150 Days

Delivery

Seller Buyer

eGuarantee

eMP

Cert

Source: eGuarantee, TEIKOKU DATABANK,LTD.

Cert

Cert

Cert

Cert Cert


PKI-based Services (3): B2B ECPKI-based Services (3): B2B EC

• Despite rising competitiveness in Internet-based B2B EC, the corporate private network without PKI remains dominant.

• TEDI, major Trade EDI promotional organization, launched RSP/ASP service companies, both of which employ PKI.

• Despite rising competitiveness in Internet-based B2B EC, the corporate private network without PKI remains dominant.

• TEDI, major Trade EDI promotional organization, launched RSP/ASP service companies, both of which employ PKI.

CACA

PKI VendorPKI VendorSellerSeller

ExporterExporter

ImporterImporter

DistributorDistributor

BuyerBuyer

## eMPeMP ## SCMSCM

## Trade EDITrade EDI ## eLogisticeLogistic

## eHuBeHuB

B2B ECB2B EC PKIPKI




PKI-based Services (3): B2B ECCase Study – e-ingBiz.com

PKI-based Services (3): B2B ECCase Study – e-ingBiz.com

• Focused on Manufacturing industry, Toshiba delivers B2B EC Platform for manufacturersand customers.

• PKI is applied for most of the transactions (bidding, auction, specification, quotation, etc.)• Joined by approximately 1,400 companies.

• Focused on Manufacturing industry, Toshiba delivers B2B EC Platform for manufacturersand customers.

• PKI is applied for most of the transactions (bidding, auction, specification, quotation, etc.)• Joined by approximately 1,400 companies.

¿ ‹‡Š › ›

Specs

¿ ‹‡Š › ›

Quotation Sheet

¿ ‹‡Š › ›

Order Sheet

¿ ‹‡Š › ›

Specs

¿ ‹‡Š › ›

Order Sheet

Final Specs

Review

Engineer

Sales

Specific Customer

Specification Request

Specification Response

Quotation Request

Quotation Response

Order

Billing

ManufacturerManufacturer CustomerCustomer

¿ ‹‡Š › ›

QuotationSheet

Source: Toshiba Corp.


PKI-based Services (3): B2B ECCase Study – Diamond Lease Co., Ltd.

PKI-based Services (3): B2B ECCase Study – Diamond Lease Co., Ltd.

• Covers the whole of B2B Lease Business Process, including quotation, contract, and payment.• Deploys Identrus, supported by Bank of Tokyo-Mitsubishi.• Covers the whole of B2B Lease Business Process, including quotation, contract, and payment.• Deploys Identrus, supported by Bank of Tokyo-Mitsubishi.

Other Banks

Diamond Lease Co., Ltd.

Identrus　　　　Rootidentrus

Customers

(Agreement) (Certificate) (Certificate Status Check)

(Certificate Status Response)

(Participant Status Response)

(Participant Status Request)

(Certificate Validity Response)

(Certificate Validity Request)

<Service Menu>• RFP• Contract Reference• e-Contract(with e-Sign)• Billing&Payment• Information Services• Expiration Procedure

Source: ECOM (Electronic Commerce Promotion Council of Japan)


PKI-based Services (4): e-GovernmentPKI-based Services (4): e-Government

• Legal framework like e-Sign Law, Revision for the Basic Resident Register Law promotes PKI-based G2C/G2B public service delivery.

• GPKI for central government, and LGPKI for local government already launched, and are to extend their platforms further.

• Legal framework like e-Sign Law, Revision for the Basic Resident Register Law promotes PKI-based G2C/G2B public service delivery.

• GPKI for central government, and LGPKI for local government already launched, and are to extend their platforms further.

CACA


ConsumerConsumer

CompanyCompany

CompanyCompany

ConsumerConsumerEE--GovernmentGovernment

ApplicationApplication

CompanyCompanyRegistrationRegistration BiddingBidding

ResidentsResidentsRegistrationRegistration Tax Filling / Tax Filling /

PaymentPayment

Notarization Notarization

PKIPKI



InformationInformationServicesServices

ProcurementProcurement


PKI-based Services (4): e-GovernmentCase Study – Center for Notary Public

PKI-based Services (4): e-GovernmentCase Study – Center for Notary Public

Workflow of Notary ServiceWorkflow of Notary Service

ElectricalElectricalRecordRecord

Company A Company Company BB

CA

Electronic Transaction

A B

• Time Stamp• Trucking• Archiving

Cert Cert

Certification

A B

• PKI is deployed to secure the Notary service via internet.• Notarizes the critical documents like contract and proof of corporate status. • Service for individuals (e.g. testament, invoice) is not available.

• PKI is deployed to secure the Notary service via internet.• Notarizes the critical documents like contract and proof of corporate status. • Service for individuals (e.g. testament, invoice) is not available.

Certification

Notary AuthenticationNotary Authentication

Source: Center for Notary Public


PKI–based Services (4): e-GovernmentCase Study – Yokosuka City

PKI–based Services (4): e-GovernmentCase Study – Yokosuka City

• Introduces electronic Bidding for the first time among Japanese governmental organizations.• CA and VA services are applied for ensuring both certification and validation.• Introduces electronic Bidding for the first time among Japanese governmental organizations.• CA and VA services are applied for ensuring both certification and validation.

Yokosuka City Government

Bidder

Notary Authentication CA

Certificate

• Application to bidding• Screening Result• Bidding Form

Citizen

・Application to bidding・Screening Result・Bidding Form・Bidding Schedule

・Bid Opening Result

Source: New Media Development Association of Japan


PKI-based Services (5): B2C ECPKI-based Services (5): B2C EC

• PKI has not generally been accepted by B2C market due to its lack of cost-effectiveness. • However, Mobile PKI-based services seems to be ready to go; Docomo’s FOMA(W-CDMA)has personal certificate function in UIM chip, and KDDI launched PKI-based music contentsdelivery in Nov. 2000.

• PKI has not generally been accepted by B2C market due to its lack of cost-effectiveness. • However, Mobile PKI-based services seems to be ready to go; Docomo’s FOMA(W-CDMA)has personal certificate function in UIM chip, and KDDI launched PKI-based music contentsdelivery in Nov. 2000.

CACA


MobileMobileUserUser

InternetInternetUserUser

InternetInternetUserUser

MobileMobileUserUser

B2C EC B2C EC

## mCommercemCommerce

## Online ShoppingOnline Shopping

## Contents DeliveryContents Delivery(Music, Game, Movie)(Music, Game, Movie)

## Internet banking / stock tradingInternet banking / stock trading

PKIPKI




Delivery ServerSecure Multimedia Card

(SMMC) PlayerMobile Phone

Content E EncryptedContent

License E D License E

SMMC Private Key

Player Private Key

SMMCPublic Key

PlayerPublic Key

D

D

(1) Content Encrypted by Shared Key

(4) By PKI, license can only be extracted by legitimate player

(3) Using PKI, license is personalized to specific

SMMC (can’t be decrypted by other SMMC)

(5) Encrypted content can freely be copied and distributed

E

D

: Encryption

(2) Shared key encrypted by

SMMC public key

Shared Key

Shared Key

PKI–based Services (5): B2C ECCase Study – Keitaide-Music

PKI–based Services (5): B2C ECCase Study – Keitaide-Music

• PKI technology applied to realize digital rights management for music contents.• CA and certificates utilized for management of the public key pairs.• Both hinges on Secure Multimedia Card (SMMC) which allows secure digital processing in

the loose mobile environment.

• PKI technology applied to realize digital rights management for music contents.• CA and certificates utilized for management of the public key pairs.• Both hinges on Secure Multimedia Card (SMMC) which allows secure digital processing in

the loose mobile environment.

: Decryption


• With PKI and smartcard, B2E transaction will be able to secure connection to intranet or extranet from internet.

• Sales person in the field, overseas offices, business partners, or employees working at home can enjoy the same B2E services and database access as in workplace.

• PKI is commonly deployed via insourced CA, but it can equally well be by outsourcing to CA service providers.

• With PKI and smartcard, B2E transaction will be able to secure connection to intranet or extranet from internet.

• Sales person in the field, overseas offices, business partners, or employees working at home can enjoy the same B2E services and database access as in workplace.

• PKI is commonly deployed via insourced CA, but it can equally well be by outsourcing to CA service providers.

CACA


Retailer /Retailer /SupplierSupplier

EmployeeEmployee’’ssHomeHome

ClientClient’’ssOfficeOffice

OverseasOverseasOfficeOffice

B2E Intranet / Extranet B2E Intranet / Extranet

## CRM CRM

## CAD / CAM / SCM CAD / CAM / SCM

## Personal aggregation portal Personal aggregation portal

## Internal DatabasesInternal Databases

PKIPKI



PKI-based Services (6): B2E Intranet/ExtranetPKI-based Services (6): B2E Intranet/Extranet


PKI-based Services (6): B2E Intranet/ExtranetCase Study – Mitsui-Bussan Trading Co.

PKI-based Services (6): B2E Intranet/ExtranetCase Study – Mitsui-Bussan Trading Co.

• Developed global extranet in which security basis is unified by PKI.• The whole business process has become effective and efficient. • Developed global extranet in which security basis is unified by PKI.• The whole business process has become effective and efficient.

Business Unit AOverseas Branch/

Trader/Retailer

RA

Business Unit B

CA

(Certificate)

HQCertificates issuance request

• Cross-borderBusiness workflow

• Access to Intranet• Financial data transfer

Source: Baltimore Technologies Japan Co., Ltd.



Financial Service

B2B EC

e-Government

B2C EC



Financial Service

B2B EC

e-Government

B2C EC


Summary: Status of PKI-based Services Market Development

Summary: Status of PKI-based Services Market Development

xSPsxSPs

• Docomo and KDDI’s eBusiness strategy covers PKI deployment.

• Docomo and KDDI’s eBusiness strategy covers PKI deployment.

• A variety of APs are on the road, while GPKI/LGPKI is going ahead. PKI-based TEDI is already launched.

• A variety of APs are on the road, while GPKI/LGPKI is going ahead. PKI-based TEDI is already launched.

• While struggling with corporate private network, there may be a change after the shakeout of eMP market.

• While struggling with corporate private network, there may be a change after the shakeout of eMP market.

• Identrus-based services are getting started.• Financial portals for B2B are emerging. • Identrus-based services are getting started.• Financial portals for B2B are emerging.

• It has become a common practice for iDC to deploy PKI• It has become a common practice for iDC to deploy PKI

111222333444555

Current SituationCurrent Situation

PKIPKI--based Servicesbased Services

666

• In Japan, Government sector is a leading market in terms of PKI deployment.• B2B market takes time to accept PKI, but financial sector’s Identrus-based services as well as some leading-edge business cases may accelerate dissemination of PKI-based services.

• Development of mobile commerce is required for PKI to pervade consumer market.

• In Japan, Government sector is a leading market in terms of PKI deployment.• B2B market takes time to accept PKI, but financial sector’s Identrus-based services as well as some leading-edge business cases may accelerate dissemination of PKI-based services.

• Development of mobile commerce is required for PKI to pervade consumer market.

• Many large businesses have been introducing PKI.• Many large businesses have been introducing PKI.


Japan PKI Forum Business & Application Section

Japan PKI Forum Business & Application Section

! Participate in Asia PKI Forum Business Case & Application WG! Share information and discuss current PKI business situation! Comparative analysis towards market development

! Participate in Asia PKI Forum Business Case & Application WG! Share information and discuss current PKI business situation! Comparative analysis towards market development

Longer and Wider ScopeLonger and Wider Scope

PanPan--Asian collaboration under the Asia PKI Forum schemeAsian collaboration under the Asia PKI Forum scheme

! Towards international common infrastructure and further PKIbusiness opportunities

! Global information exchange to promote wider cross-bordersynergy

! Towards international common infrastructure and further PKIbusiness opportunities

! Global information exchange to promote wider cross-bordersynergy

Where does the above fit?Where does the above fit?

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Business and Application SectionToshiyuki Kinoshita

[email protected] Kamouchi

[email protected]

Thank you for your attentionThank you for your attention

Japan PKI Forumhttp://www.japanpkiforum.jp

[email protected]

current situation in japanese pki market: business case & application · 0 5 november, 2002...

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