UDDI for the enterprise: Version 3 is a big step forward
One of the key standards for Web services, UDDI has played second fiddle to SOAP and WSDL as a technology that is critical to the early development of Web services. Why? First, for both security and usability reasons, enterprise users cast a wary eye on the vision of a giant Yellow Pages of Web service components available to all developers. Second, the relatively low-level and limited scope of Web service projects leaves UDDI as a future requirement when firms see a significant proliferation in the number of available services.
THE HURWITZ TAKE: Two important announcements will help UDDI overcome the hurdles it is facing:
- UDDI version 3 is released. The latest iteration of the UDDI standard provides a range of new features designed to accelerate the use of Web service repositories by enterprise users. The most notable features are support for XML-based digital signatures and the ability to promote Web services developed behind the firewall from a local registry to a private or public registry.
- UDDI will transition to OASIS for ongoing development. As part of the version 3 announcement, UDDI.org announced that the OASIS industry standards body will serve as the steward for the UDDI project and will continue development of the UDDI technical work.
- The move to OASIS means that critical emerging Web Service standards -- including UDDI, WS-Security, ebXML, and a host of other XML schema -- fall under a single umbrella organization. The challenge for OASIS is to collaborate with the W3C and IETF to ensure that Web services standards don't fragment under the pressure of competing vendor interests.
Copyright 2002 Hurwitz Group Inc. This article is excerpted from TrendWatch, a weekly publication of Hurwitz Group Inc. - an analyst, research, and consulting firm. To register for a free email subscription, click here.
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