PeopleSoft is an integrated software package that provides a wide variety of business applications to assist in the day-to-day execution and operation of business processes. Each individual application, such as Financials, Customer Relationship Management and Human Resources, interacts with others to offer an effective and efficient means of working and reporting in an integrated fashion across the enterprise. The whole software suite of PeopleSoft moved from the traditional client-server based design to web-centric design, called PeopleSoft Internet Architecture(PIA) with their version 8 releases. The end result was that all of a company's business functions could be accessed and run on a web client. A small number of security and system setup functions, though, still needed to be performed on a fat client machine. The inherent nature of Internet based applications allowed for a straightforward transition from a client-server model. One important feature of PeopleSoft's PIA is that no code is required on the client - there is no need for additional downloads of plugins, or JVMs such as the Jinitiator required for Oracle Applications.
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