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[XML-DEV Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: XML As Fall Guy
On Thu, Nov 28, 2013 at 4:44 PM, John Cowan <johnwcowan@gmail.com> wrote:
Last year I persuaded a US client to allow me build a prototype of a secure healthcare application incorporating the encryption and digital signatures of records as an XQuery/XForms web app running on eXist. Ok it wasn't aesthetically pleasing on the eye as I am no UI guru but it had all the core functionality he wanted in a few hundred lines of XQuery. Functionally it only lacked a user authentication system to determine who was allowed to see and edit unencrypted patient records because eXist didn't support XACML. To me that was ok - as it could be bolted on as a discrete piece of work perhaps on a different platform more acclimated to supporting access control - this work had only been commissioned as a proof of concept. The same week the PoC was completed using eXist's proprietary access control features, before even reviewing the final iteration (and this was a client that had been very engaged the whole time) the client abandoned it because a competitor brought out a system built on Oracle and Java.
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