What is teh best solution for my Problem??
hello everyone
i'am planing to develop a Patient Management System (PMS)
since i 'm not that guru in the J technologies i would like you to get me some help with this decision:
what is the best solution for developeing an intranet "PMS" which should handles data (connection to postgresql) and runs some algorithm (for planing puropose) im background ??
1 developeing a web based solution (servlet and jsp and and ..)
2 developeing an application wich will be manging everything ??? (a kind of programm with its own GUI)
3 you may have an other idea solution and ill be gald for any advices
ps sorry for my english its not that great ;)
Web applications are all the rage these days and IMO rightly so as they greatly reduce deployment cost and headaches.
They do have some drawbacks though which for you might be important.
I can imagine that sooner or later (probably sooner in my experience) a requirement to interface with hardware installed on the client machines will emerge.
Whether this is a barcode scanner or a chipcard reader to get client information from some form of card issued to the client, or maybe a label printer to print out labels for medication bottles doesn't matter, you need to access the client machine directly.
Web applications have great difficulty with that (in fact, it's all but impossible).
You could go for an applet solution but that's contrived at best and still leaves the same problems.
So in your situation an old-fashioned client/server application (maybe using web services to communicate with the serverside application) is likely the best longterm solution.
You'd have the database remote so everyone has access to the same data, being accessed through processes run on the server and called by the clients. These can also do most of the business logic, leaving the clients relatively dumb responsible mainly for data validation and entry and presentation of the results.
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