BPMN depicts these four element types for business process diagrams: Show
These are the individual elements and how they are used to define a business process: EventsA trigger that starts, modifies or completes a process. Event types include message, timer, error, compensation, signal, cancel, escalation, link and others. They are shown by circles containing other symbols based on event type. They are classified as either “throwing” or “catching,” depending on their function. ActivityA particular activity or task performed by a person or system. It’s shown by a rectangle with rounded corners. They can become more detailed with sub-processes, loops, compensations and multiple instances. GatewayDecision point that can adjust the path based on conditions or events. They are shown as diamonds. They can be exclusive or inclusive, parallel, complex, or based on data or events. Sequence flowShows the order of activities to be performed. It is shown as a straight line with an arrow. It might show a conditional flow, or a default flow. Message flowDepicts messages that flow across “pools,” or organization boundaries such as departments. It shouldn’t connect events or activities within a pool. It is represented by a dashed line with a circle at the start and an arrow at the end. AssociationShown with a dotted line, it associates an artifact or text to an event, activity or gateway. Pool and swimlaneA pool represents major participants in a process. A different pool may be in a different company or department but still involved in the process. Swimlanes within a pool show the activities and flow for a certain role or participant, defining who is accountable for what parts of the process. ArtifactAdditional information that developers add to bring a necessary level of detail to the diagram. There are three types of artifacts: data object, group or annotation. A data object shows what data is necessary for an activity. A group shows a logical grouping of activities but doesn’t change the diagram’s flow. An annotation provides further explanation to a part of the diagram.
What are the four dimensions of feasibility?The 4 elements of a feasibility analysis
There are four main elements that go into a feasibility study: technical feasibility, financial feasibility, market feasibility (or market fit), and operational feasibility.
Which of the following statements about information system and business process is correct?The correct answer is: (b) An information system consists of the hardware, software, data, people, and procedures that work together to produce quality information.
Is the relationship between business processes and information systems one to one?The first relationship between the business processes and the information systems is their purpose in achieving business objectives. For instance, organizations use information systems to enhance the efficiency of their operations and processes by improving the flow of information.
Is the relationship of business processes and information systems is many to many?The relationship of business processes to information systems is many-to-many. A business process need not relate to any information system, but an information system related to at least one business process. 3. Every IS has at least one application because every IS has a software component.
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