EasyVIPER is a generic workflow engine. VIPER stands for VIrtual Process Engine with Reconfiguration.
Indeed its architecture is based on [Frascati|http://frascati.ow2.org/], a component-based framework following the [SCA|http://en.wikipedia.org/wiki/Service_component_architecture] standard allowing to reconfigure the engine and workflows at runtime.

It is mainly used in relationship with EasyBPEL but is able to accept any upper model managing processes execution.

The following SCA schema represents the main components and services provided by EasyVIPER.

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!EasyVIPER_SCA_MODEL.png|align=center|width=1000!
EasyVIPER main components SCA model.
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If you want know how to use {report-info:page:space > space:name} library, please consult the list of [How-tos|How-tos].
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