News Brief: Industry Leaders Demonstrate Interoperability of WS-Policy Using the UDDI Policy Attachment
April 27 2007 - 9:00AM
Business Wire
webMethods, Inc. (Nasdaq:WEBM), a leading business integration and
optimization software company, today announced successful
demonstration of interoperability of the WS-Policy Candidate
Recommendation specifications using the UDDI (Universal
Description, Discovery and Integration) standard. The first-ever
interoperability evaluation event for the World Wide Web
Consortium�s (W3C) Web Services Policy 1.5 Framework and Attachment
(WS-Policy) Candidate Recommendation specifications was hosted by
webMethods. During this recently concluded event, leading products
that support the UDDI registry specification for lifecycle
governance � the HP SOA Systinet Standard Edition and the
webMethods Infravio X-Registry � were used to demonstrate
interoperability with the Layer 7 SecureSpan XML Appliance, a
widely deployed policy enforcement point, using the WS-Policy
specifications. The development of a standards-based model for
governance interoperability between Policy Enforcement Points (PEP)
and each policy�s system-of-record represents a significant step
towards enabling standards-based federated policy management for
the enterprise. �We�re delighted by the opportunity to have hosted
this important event,� said Prasad Yendluri, principal architect,
Office of the CTO, webMethods, Inc. �UDDI-based registries are
fundamental to policy-based SOA governance. By ensuring that
policies can be attached to UDDI entities in a manner that is
compliant with the WS-Policy specification, we�re able to greatly
enhance the interoperability of all of the components used to
achieve policy-based governance.� One of the fundamental challenges
that service-oriented architecture (SOA) works to address is
orchestrating a series of very dynamic interactions between
disparate Web services in accordance with enterprise-class
standards for Quality-of-Service. WS-Policy helps to achieve this
objective by facilitating agreement between producers and consumers
of Web services. More specifically, WS-Policy provides a means for
describing and communicating the capabilities and requirements of
specific Web services in a coherent and reliable manner, ensuring
that specific preconditions are fully met within each interaction.
As an underlying component of WS-Policy, the Web Services Policy
1.5 � Attachment specification can be used to bind specific
policies to unique services via either WSDL (Web Services
Definition Language) or UDDI. In the case of a UDDI registry, it
defines how policies can be stored and accessed within an
associated repository to deliver optimal performance. Successful
testing paves the way for UDDI to be included, along with WSDL, as
an acceptable means for policy exchange in the Candidate
Recommendation of the specification. �We have been very active in
WS-Policy since our inception,� said Toufic Boubez, Chief
Technology Officer, Layer 7 Technologies. �The ability to exchange
interoperable policies between enforcement points like our
SecureSpan appliance and UDDI registries gives our customers a
powerful standards-based solution for overall SOA management and
governance.� About webMethods, Inc. webMethods (Nasdaq:WEBM)
provides business integration software to integrate, assemble and
optimize available IT assets to drive business process
productivity. webMethods delivers an innovative, enterprise-class
business integration platform that incorporates proven integration
technology with next generation capabilities into one interoperable
set of tools that delivers a unique combination of efficiency,
agility and control. webMethods combines industry leadership with a
zealous commitment to customers to deliver tangible business value
to more than 1,500 global customers. webMethods is headquartered in
Fairfax, Va., with offices throughout the U.S., Europe, Asia
Pacific, Middle East & Japan. More information about the
company can be found at www.webMethods.com. The webMethods name and
logo are registered trademarks of, and webMethods Fabric is a
trademark of, webMethods, Inc. All other marks mentioned are
trademarks or service marks of their respective companies.
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