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--- "Bartell, Aaron L. (TC)" <> > Does anybody else see a need for this in their > company? One obvious > advantage is that you can get at any remote or local > database via XML. It > could save you from writing a ton of web services to > output file > information. Aaron, I see a big need for this. I work at a Major School District & our biggest issue is interfacing with applications running on non-iSeries platforms. There is a new framework being used now in the open source community designed for the Education industry. It is call SIF (Schools Interoperability Framework). SIF has a set of standardized XML's, Schema's, & DTDs that relate to schools & education. The heart of SIF is a ZIS Server (Zone Integration server). The ZIS is designed to receive XML transactions (as predefined in the framework) and distribute them to applications that have been designed for SIF integration. Each of these applications are identified to the ZIS server as a publisher (owner of data) or subscriber (receiver of data) of a transaction/s This involves writing, or purchasing an 'Agent' for each application in the Enterprise. This Agent will take a publisher's transaction, send it to the ZIS server and the ZIS server will distribute it to the subscriber/s. The subscriber's Agent will then update it's database with the XML based transaction. Therefore, many legacy applications will need Agents written that can send or receive a databases add/change request to/from the ZIS server. And of course, any application can be SIF compliant whether it runs on Windows, Unix, iSeries, or whatever platform as long as it conforms to the SIF framework. By the way, Microsoft's Biztalk can work as the ZIS. There are also an open source Java Zone Integration Server, plus many 3rd party servers. Microsoft called us and volunteered to do a 2 day analysis on our systems and come up with a solution. They came up with a solution which included Biztalk, a couple of other Microsoft applications, and many contracting hours to make our district SIF compliant (and also Microsoft reliant). I contacted several sources at IBM to see if they would do the same thing, but have not heard back from any of them. Anyway, I see XML becoming a major part of our current & future programming requirements. Don McIntyre __________________________________ Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software http://sitebuilder.yahoo.com
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