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OASIS CPPA Webinar

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OASIS CPPA Webinar Powered By Docstoc
					OASIS Week of ebXML
 Standards Webinars

  June 4 – June 7, 2007
    ebXML origin and context
   UN/CEFACT
       United Nations Centre for Trade Facilitation
        and Electronic Business
       Created and maintains the UN/EDIFACT
        standards for Electronic Data Interchange
        (EDI)
       1998/1999 analysis on EDI use

   OASIS
       Organization for Advancement of
        Structured Information Standards
       Consortium hosting XML and related
        standards work
ebXML initiative, then..
   Phase 1, joint initiative by OASIS and UN/CEFACT
       9/1999 open invitation to e-business community to join
       18 month project from 11/1999 to 5/2001;
       specifications delivered, on time
   Vision:
       “Create a single global electronic marketplace where
        enterprises of any size and in any geographical location
        can meet and conduct business with each other”
       Provide a “modular, yet complete electronic business
        framework”
   Approach
       Semantic and Technical interoperability
       Modular framework leveraging EDI, XML, Internet, Web
        technologies
ebXML standards today..
    ebXML Messaging (ebMS)
        Secure, Reliable messaging, binding to CPA
        Version 2 certified interoperable messaging since 2002
    Collaboration Protocols Agreements (CPA)
        Bilateral message service and partner configuration
        Binding to the ebXML Messaging Service (ebMS)
    Business Process (ebBP)
        Support for complex business interactions
        Choreography (public process)
        Binding to message protocols via CPA
    Registry
        Information Model and Services
    Core Components
        Information model for vocabularies and business documents
Thursday, June 7

OASIS ebXML Collaboration
Protocol Profile and Agreement
(ebCPPA) v3.0
   Speakers
       Dale Moberg, Axway (TC Chair)
       Sacha Schlegel (TC Member)
Overview
   Architectural Context and Function
   User Value
               Business             Business          Core
Design Time

               Process             Documents       Components


                                                 XML based: XMI,
                     Register &
                                   Registries/   Specification Schema,
                      Discover
                                                 Document Schemas
                                  Repositories
              Collaboration                       Collaboration
                Protocol                            Protocol
                 Profile          CP Agreement       Profile

                Business                             Business
Runtime




                 Service            Transport         Service
                Interface                            Interface
                                     Package

                Business                            Business
              Services/App’s                      Services/App’s
    CPA Glues the Business
    Process’s Business
    Transactions to
    DeliveryChannels
   Assigns Parties to BP Roles & Connects PKI for
    Party Identities
   Maps BusinessCollaborations to ebMS Services,
    and BusinessTransactionActivities to Actions.
   Supply metadata values for agreed delivery
    channel parameters and features of MSHs.
   Map BP QOS to technologies and parameters.
   Enumerate options for transfer, security,
    reliability, and document envelope details
End User Values
   Rapid collaboration community ramp up and
    lifecycle management. Incremental CPP or CPA
    templates possible.
   Delivery Channels define IT allowed ways for
    partners to collaborate
   Common format enables different vendors to
    interoperate; end users can migrate collaboration
    information if needed
   Templates can constrain choices. Supports
    collaboratin community portal designs.
   CPP and Negotiation for Advanced Peer to Peer
    community designs.
Design Choices
   Delivery channel features are static and fixed
    between participants. Some features can be
    “dynamic” (per message), but most are agreed
    upon and provide a service agreement for the
    BP specified contract.
   Offloads much metadata from being carried in
    message.
   Preferences and negotiation allowed.
   Variety of ways to implement formation of CPAs,
    from web forms for template editing to
    automated process involving negotiation.
Version 2.0 Deployed for ebMS
2 Configuration
   But v 2.0 omitted an extensible
    approach to cover other Messaging
    Protocols, Business Process
    Descriptions, and Channel features.
   V 2.0 also omitted detailed
    specifications for standardization of
    aspects of the formation of CPAs
    from CPPs and CPA templates.
   Roll up of approved errata and additions.
   Extensibility model adopted using substitution
    groups.
   Applies to collaboration protocols other than
    ebMS 2.0. Including EDIINT, ebMS 3.0, WS
    (WSDL and WS-Policy), BPSS 2.0, RNIF 2.0,
    MMS-AS2, MMS-ebMS, MMS-WSI.
   Portal technology for CPA template edits
    producing a CPA based community (in progress)
   Start at support of libraries for message sets,
    such as UBL SBS. Example by Sacha Schlegel
    follows.
Collaboration Community
Ramp Up and Libraries
CPPA Collaboration
Community Support
   Today we often find static business
    collaborations. Business have long and
    real-world relationships with their trading
    partners.

   When they move their information
    exchange to the ebusiness world then the
    ebXML CPPA provides a good way to
    handle the necessary technical
    information between these relationships.
Relation to Negotiation
   Dynamic, ad-hoc, and spontaneous
    electronic commerce is the future.


   The ebXML CPPA provides guidance with
    “the Automated negotiation of
    Collaboration Protocol Agreements” work.

   But more important is to solve today's
    problem.
ebXML CPPA for UBL SBS

   The Universal Business Language (UBL) 1.0
    Small Business Subset (SBS) provides a set of
    basic business processes.

   The business processes were used to generate
    ebXML Collaboration Protocol Agreement
    'building blocks'.

   Technical details were left to be filled out by the
    trading partners.
Other Aspects of
Configuration
   The components of the business process
    (such as ebXML Business Process) are
    independent of the technical details and
    can be generated in advance.

   The ebXML IIC deployment profile for
    CPA can be used by a community to
    profile the technical details.
Illustrations and Examples
   Imagine a library (could be in the
    ebXML Registry Repository, of
    course) that we browse.

				
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