Analysis of the interaction of components of a modular parcel storage system using UML diagrams

The article studies the interaction of components of a modular parcel storage system using UML diagrams. The key aspects of modeling the structural and dynamic interaction of components, such as physical elements (cells, scanners, conveyors) and software modules (control system, database), to ensure flexibility, scalability and automation of logistics processes are considered. The author presents the use of class diagrams, sequences, precedents, and activities to detect logical errors, predict potential failures such as overload or out-of-sync, and optimize system performance. Particular attention is paid to the roles of actors (client, manager, designer, logistician, etc.) and their interaction with the system, which allows for a clear definition of functional requirements and use cases. The modeling results demonstrate the possibility of improving the efficiency of processing, tracking, and delivery of parcels, as well as providing convenient access for users. The data obtained can be used to improve modern solutions in the field of automated parcel management systems, contributing to the creation of reliable and adaptive logistics platforms that can meet the growing demands of the market.