Module 2: BPMN Flashcards
What are events in BPMN?
Events are things that happen instantaneously and are represented by a circle
What are activities in BPMN?
Activities represent work units with a duration and are represented by rounded rectangles.
What is a sequence?
A sequence is one event followed by another
Name the two types of process modeling?
- Application system design
- Organizatoinal design
What is organizational design in process modeling?
These are businss-oriented models built to improve understanding, communication and benchmarking. The target audience includes managers, process owners, business analysts. There are no IT-aspects
What are arcs in BPMN?
Arcs are sequence flows that show which event/activity follows another one. These are represented by arrows with a full arrow-head
What are application system designs?
These models are IT-oriented and used for automation. They are built by engineers and developers and contains implementation details to be used as a BPMS.
What is a XOR-split?
This is an exclusive split, displayed as an X in the diamned. Specify condition that branch is taken.
What is a gateway in BPMN?
This means that there is a gating mechanism that allows/disallows the passage of takens through a gateway. Once the token arrives at a gateway, they can be split apart on output (split gateway) or merged together (join gateway). Displayed as diamonds with symbols in it
What is Parallel execution?
This is when activities can be performed simultaneously, in parallel, the AND gateway is used. Diamond with a + mark.
What is synchronization?
This means waiting for a number of tokens to arrive and merg them into one token.
What is a functional perspective in BPMN?
This is an indication of what activities should happen in the process
What is a control-flow perspective?
This indicates when activities should occur
What is a data perspective in BPMN?
This shows which information artifacts are required to perform an activity
What are data objects?
This is information flowing in and out of activities. Can be depicted as documents with the upper-right corner folded over.