1. Pan Asian E-Commerce Alliance’s Global e-Trade Platform based on ebXML
                                                                     
Pan Asian E-Commerce Alliance’s Global e-Trade Platform based on ebXML
Chaemee Kim
eResearch KTNET

2. Table of Contents Introduction of PAA PAA’s Technical Architecture
PAA’s Interconnection Process
PAA’s ebXML Adoption
PAA’s Pilot User
Roadmap

3. Introduction of PAA - Members
PAA(Pan-Asian e-Commerce Alliance) in 1999
by five e-commerce service providers :
CrimsonLogic (Singapore)
Inforshare (China)
KTNET (Korea)
Tradelink (Hong Kong)
TradeVAN (Taiwan)
PAA in 2002 :
TEDI (Japan) : Founding Member
DagangNet (Malaysia) : Ordinary Member

4. Introduction of PAA - Vision
Secure Cross Border e-Trading Service
Globalization
                                                                     
                                  
                                  
                                  
                                  
                                  
                                  
ebXML Framework
Ordinary Member
Future Member

5. Introduction of PAA - Vision
Traditional(‘90~99)
Advanced(‘99~01)
Globalization(‘01~)
Trade Automation
(VAN, UN/EDIFACT)
Internet Portal
(Internet, XML/EDI)
Global e-Trade
(Internet, ebXML)
TRADE PROCESS
AUTOMATION
INTERNET
TRADE PORTAL
GLOBAL BUSINESS
SERVICE
Global eBusiness Framework

6. Introduction of PAA – Legal Structure
PAA Policy Authority
Recognition Agreement
Recognition Agreement
PKI Mutual
Recognition
Certificate Authority A
Certificate Authority B
Region A
Region B
Club Agreement
Trader A
Trader B
Subscriber A Agreement
Subscriber B Agreement
Service Provider A
Service Provider B
Interconnect
Agreement

7. PAA’s Technical Architecture
Korean Community
Trading Partner A’
Trading Partner B’
Trading Partner C’
Any Traditional Method
PAA
ebXML Registry
(EDI, XML/EDI, ebXML) CA
TradeSign
Service Provider
KTNET
Registry
Metadata
ebXML
Hub-to-Hub (H2H)
Repository
Contents
Service Provider
Tradelink CA
Digi-Sign
Any Traditional Method
(EDI, XML/EDI, ebXML)
Trading Partner A
Trading Partner B
Trading Partner C
Pan Asian Community

8. PAA’s TA – Component view
Service Provider A
PAA
ebXML Registry
Routing Table
For TPs
VAS
Content Registering
& Discovering
SP Library
SP’s CPPs
SP’s CPAs
VAS
CPP/CPA Registering
& Discovering
TP Library
TP’s CPPs
VAS
CPP/CPA Mgmt
Trading
Partner
XML Schema Library
DTDs
Schemas
Mailbox,
APP, …
VAS
Content DigiSig
Validation
VAS
Transformation
VAS
Registry Client
Security Library
CTL
eCatalogue
ebXML MS
Message Envelope Signing/Verifying
Packaging based on CPA
Acknowledgement & Delivery Receipt
Company Credit
SP B CA

9. See Appendix for Detail Procedure !
PAA’s TA – Process view
Registration Phase
Register Service Provider (Submit SP’s CPP)
Register Subscriber (Submit TP’s CPP)
Agreement Phase
Register Service Provider (Submit SP’s CPA)
Document Exchange Phase
TP  SP  SP  TP
Envelope & Content Validation
Transformation (Customer Format  PAA Format)
See Appendix for Detail Procedure !

10. PAA’s ebXML Adoption Future Now Single Global Market ebXML
Security
Messaging Service
CPP/CPA
Registry & Repository
Business Process
Core Component
Future
Now

11. PAA’s ebXML Adoption – Messaging Service
Purchase Order
Invoice
Packing List
Advanced Shipping Notice
W3C XML Signature
SP A
(Service Provider)
SP B
(Service Provider)
ebXML MSH
ebXML MSH
HTTPS
SP A & SP B
CPA
SP A & SP B
CPA
Exporter
Importer

12. PAA’s Business Document Format vs. UBL
PAA’s Purchase Order
OASIS
UBL’s Purchase Order

13. PAA’s Business Document Format vs. OAG
OAG’s Purchase Order (ProcessPurchaseOrder)
OAG’s Purchase Order (ProcessPurchaseOrder)

14. PAA’s ebXML Adoption – CPP/CPA
SP A
(Service Provider)
SP B
(Service Provider)
ebXML MSH
ebXML MSH
HTTPS
SP A’s CPP
SP B’s CPP
Exporter
Importer
SP A & B’s CPA
Exporter’s CPP
Importer’s CPP
Without Trader’s CPA !

15. PAA’s ebXML Adoption – Registry
Buyer / Seller
MarketPlace, Hub
Web
Registry
Client
(SOAP,
ebXML MS)
ebXML RegRep

16. PAA’s ebXML Adoption – Registry
(1) Submit DTD, Schema, Guideline, Sample
(2) Make Association
(3) Make Package
Pan Asian E-Commerce Alliance
Business Document Library
Schemas
Trade
Customs
Logistics, …
Guideline
Sample Instances
ExternalLink
Guideline
Sample
Instance
URL
Homepage
DTD
Schema
Sample
Instance
Package

17. PAA’s ebXML Adoption – Registry
Target
Search the Product Catalogue & Detail Company information
Selling the Computer Monitor in Korea or Japan
eCatalogue
with Profile & Rating
Condition
Geography
Geography
UNSPSC
UNSPSC
Asia
Asia
Computer
Computer
Korea
Korea
Japan
Japan
Monitor
Monitor
Memory
Memory
Samsung Electronic
CPP
Credit
Rating
Catalogue
Catalogue
Catalogue LG
CPP
Credit
Rating
eCatalogue
Profile
Credit & Rating

18. PAA’s ebXML Adoption – Registry
PAA Registry & Repository
PAA Registry Version 1.0
Central Registry
Central Repository
ebXML MS Based Registry Client
Web Based Registry Client
Registry Client
ebXML MS Based Client
Web Based Client
SOAP Based Client
Registry
Repository
PAA Registry Version 2.0
Central Registry
Distributed Repository
ebXML MS Based Registry Client
Web Based Registry Client
SOAP Based Registry Client
Repository
Repository
Your Own Repository
Your Own Repository

19. PAA PAA’s Pilot User Registry TAL (Trading Partner) Tradelink
(Service Provider)
App.
Reliable Delivery
Validation
Transformation
PAA CA
Registry
Tai-Yuen
(Trading Partner)
Repository
Registry
App.
KTNET
(Service Provider)
TradeVAN
(Service Provider)
Daewoo Motor
(Trading Partner)
Reliable Delivery
Validation
Transformation
Reliable Delivery
Validation
Transformation
App.
Formosa Plastic
(Trading Partner)
App.
TradeSign
(CA)
Mutual Recognition CA

20. PAA’s Pilot Scenario 4. P/L, INV Freight Forwarder
5.Customs Declaration
3.INV, P/L
Taiwan Customs
3.INV, P/L, ASN
Freight Forwarder
Daewoo
3.INV,P/L,ASN
2. Sales
Confirmation
4. P/L, INV
1.PO
Formosa Plastics Group
Formosa Motor
Customs Broker

21. PAA’s Pilot User – KTNET community
ERP
EAI
Security
Messaging Service
Registry Client
Trading Partner Management
Business Process Management
Business Document
Authoring
KTNET
Daewoo Motor
(KTNET Customer)

22. KTNET e-Trade Hub Trading Partner Global Hub ERP Korea e-Trade Hub EAI
CustomsAgency
Freight
Forwarders
Transport
Trading
Partner
Insurance
Warehouse
Airline,Shipper
CTW
CTI
eLogis
Frame
CTB
B2B EC Market- place
Global Hub
ERP
PAA
Integrated
Trade
Solution
Korea e-Trade Hub
Korea
Japan
EAI
e-AMP
ASEM
XML/EDI Solution
Bank
Customs
Customhouse

23. Deep Change or Slow Death
Q&A
Deep Change or Slow Death
개인, 조직, 국가 – 근원적 변화 or 점진적 죽음 (양자택일의 기로)
근원적 변화 – 끊임없이 반복되는 프로세스를 통한 성장
여러분의 선택? 과연 몇 년이 걸릴 것인가? (3년?)
짧은 기간, 많은 일 : KTNET, 이썸테크, DIB, 데이텍 엔지니어들 + 한국정보컨설팅 컨설턴트 + SUN Microsystems Farrukh
한국전자거래 진흥원
based on ebXML

24. Appendix
Registration Phase
Agreement Phase
Document Exchange Phase

25. PAA’s Interconnection Process – Registration Phase
Subscriber
Trading Partner
Central
Registry
Service Provider CA
Apply issuing a Certificate
Issue a Certificate
Submit an application(web)
Generate Subscriber’s CPP
Submit Subscriber’s CPP

26. PAA’s Interconnection Process – Agreement Phase
TP  SP : Subscriber Agreement, Club Agreement
SP  SP : Interconnect Agreement
TP  Registry : Default Agreement
OFFLINE Negotiation

27. PAA’s Interconnection Process – Document Exchange Phase 1
(Sender  Sender’s SP) CA
(Directory)
Sender
Sender’s SP
PAA CTL
Create Document
Digitally Sign for Doc
Using Sender’s private key
Send a signed Doc(web/SSL)
Verify a received Doc
Verify a Digital Signature
Get CRL to verify
Sender’s certificate
Verify Sender’s Certificate
Get CTL to verify
CA’s Certificate
Verify CA’s Certificate
Save Doc & audit trail

28. PAA’s Interconnection Process – Document Exchange Phase 2
(Sender’s SP  Receiver’s SP)
Sender’s CA
(Directory)
Sender’s SP
Receiver’s SP
PAA CTL
Reformat Doc to PAA format & Save
Digitally Sign for Reformated Doc
Using Sender’s SP’s private key
Create ebXML envelope
Digitally Sign for ebXML envelope
Using Sender’s SP’s private key
Send a signed Doc
Save audit trail
Verify a received Doc
Verify a Digital Signature
Get CRL to verify
Sender’s SP’s Certificate
Verify Sender’s Certificate
Get CTL to verify
CA’s Certificate
Verify CA’s Certificate
Send a ACK for received Doc
Save Doc & audit trail

29. PAA’s Interconnection Process – Document Exchange Phase 3
(Receiver’s SP  Receiver)
Receiver’s CA
(Directory)
Receiver’s SP
Receiver
PAA CTL
Reformat Doc to Receiver’s format & Save
Digitally Sign for Reformated Doc
Using Receiver’s SP’s private key
Create ebXML envelope
Digitally Sign for ebXML envelope
Using Receiver’s SP’s private key
Dispatch a signed Doc
Return
Delivery Notification
to Sender’s SP
Verify a received Doc
Verify a Digital Signature
Get CRL to verify
Receiver’s SP’s Certificate
Save audit trail
Verify Receiver’s Certificate
Get CTL to verify
CA’s Certificate
Verify CA’s Certificate