A business process is typically a collection of related and structured activities or tasks, that depicts a business use case and produces a specific service or output. A process may have zero or more well-defined inputs and an output. During the execution of the business process, it executes its sub-processes synchronously or asynchronously for producing the final output. During the execution, it may interact with both humans or equipment.
For example, a banking customer requesting a bank loan is a simple process.
WSO2 EI-Business-Process runtime provide ability to executes business processes written using either the BPMN 2.0 standard or WS-BPEL 2.0 with WS-Human Task 1.1 for workflows interacting with people.