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Unformatted text preview: in a distributed environment. o Inter-operability is achieved through Operating Sytem, Language and Data independence which in turn is provided by adherence to open, XML-based Standards and transport protocols to exchange data with clients . o Developers must have a sound basic understanding of networking and WWW concepts. o The Programming model commonly extends the Client/Server model of programming to a Multi-tiered one. o The Java™ Platform Enterprise Edition (Java EE) Client-tier components running on the Client machine Web-tier components running on the Server Business-tier components running on the Server Enterprise Information System (EIS) software running on the Database server Schematic From Sun's JavaEE Tutorial: Similarly for Microsoft .NET...
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- One '14
- World Wide Web, Web server, Web Services