Description: A process model is a graphical or conceptual representation that illustrates the processes within a system, as well as their interactions and dependencies. In the context of various systems, this model is crucial for understanding how tasks are managed and coordinated in environments where time and efficiency are critical factors. Process models allow developers and system architects to visualize process execution, identify bottlenecks, and optimize performance. In the realm of agile software development, the process model helps teams define workflows, roles, and responsibilities, ensuring that all team members are aligned in the continuous delivery of value. Clarity in the representation of processes also facilitates communication among team members and stakeholders, promoting effective collaboration. In summary, a process model is an essential tool for planning, executing, and continuously improving complex systems across various domains and methodologies.