The Exchange Network Node Mentoring Workshop Universal Description, Discovery, and Integration Registry David Dundua February 28, 2005
The Exchange Network Node Mentoring Workshop Universal Description, Discovery, and Integration Registry David Dundua February 28, 2005.
Jan 03, 2016
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The Exchange NetworkNode Mentoring Workshop
Universal Description, Discovery, and Integration RegistryDavid Dundua
February 28, 2005
2
Agenda
• What is universal description, discovery, and integration (UDDI)?
– Overview
– UDDI for the Environmental Information Exchange Network (Exchange Network)
• UDDI Demo
– Search UDDI• Business Search
• Service Search
– Administer UDDI
3
What is UDDI?
• UDDI Service
– Description• White Pages:
Contains businesses, contact info, and business identifiers
• Yellow Pages: Contains business categories (classifications) – NAICS, UN/SPSC, etc.
• Green Pages:Contains information about services and how to invoke them
– Discovery• Find out who offers what services and pull out descriptions (machine
understandable)
• Examine binding information
• Compare differences between services (GetStockQuote?)
– Integration• Bind to Web services
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UDDI for Exchange Network
UDDIRegistry
Network Node
ServiceRequestor
PublishFind
Bind
5
UDDI for Exchange Network (Cont’d)
• Description– What partners participate on the Exchange Network?– What services are published by each partner?– What is the partners contact information?
• Discovery– Where can I find Partner’s Node 1.1 Service?– Where do Exchange Network validation services reside?– Where Web services description language (WSDL) files can
be retrieved?
• Integration– How do I bind to Network Authentication and Authorization
Services (NAAS) Password Change Service?
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Exchange Network UDDI
• UDDI version 3.0 compliant
• Hosted by Central Data Exchange (CDX)– Two Interfaces: Web User Interface and Web Services
(Simple Object Access Protocol [SOAP]) interface
• Currently in Testing– Soliciting feedback from users– Web address: http://uddi.epacdxnode.net
– SOAP address: http://uddi.epacdxnode.net/uddi/inquiry
• Support and Feedback– Exchange Network Help Desk
• 1.888.890.1995, ext. 2
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Business Search for “EPA”
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Business Search Results
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Business Details
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Service Search
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Service Search Result
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Service Details
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UDDI Administration
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Questions?
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