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<title>&lt;a href=&quot;http://www.oreillynet.com/pub/wlg/3220&quot;&gt;WWW2003 -- day two&lt;/a&gt;</title><link>http://www.openlinksw.com:443/blog/kidehen@openlinksw.com/blog/?id=49</link><description>WWW2003 -- day two Facts and figures about WWW2003; W3C standards update; progress report on 802.11b-enabled community coverage. 
[via Meerkat: An Open Wire Service: O&#39;Reilly Network Weblogs]

A Web service is a software system identified by a URI, whose public interfaces and bindings are defined and described using XML. Its definition can be discovered by other software systems. These systems may then interact with the Web service in a manner prescribed by its definition, using XML based messages conveyed by Internet protocols.
Hugo Haas, W3C
As result of the above Web Services enable&amp;nbsp;browserless consumption&amp;nbsp;of services available at a URI. Good examples being the ability to purchase a book, CD, or any other item from Amazon without browser based interaction with the Amazon site (URI: http://soap.amazon.com/schemas2/AmazonWebServices.wsdl&amp;nbsp;and UDDI Discovery URI: http://uddi.microsoft.com/discovery?businesskey=bfb9dc23-adec-4f73-bd5f-5545abaeaa1b)&amp;nbsp;. Further reading:
W3C Web Services Architecture Draft: http://www.w3.org/TR/ws-arch/W3C Web Services Glossary: http://www.w3.org/TR/ws-gloss/</description><pubDate>Thu, 22 May 2003 14:13:52 GMT</pubDate><generator>Virtuoso Universal Server 08.03.3335</generator><dc:creator xmlns:dc="http://purl.org/dc/elements/1.1/">Kingsley Uyi Idehen</dc:creator><image><title>WWW2003 -- day two</title><url>http://www.openlinksw.com:443/weblog/public/images/vbloglogo.gif</url><link>http://www.openlinksw.com:443/blog/kidehen@openlinksw.com/blog/?id=49</link><description>I have seen the future and it&#39;s full of Linked Data! :-)</description><width>88</width><height>31</height></image>

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