Hi, I am looking for someone to write an article on the redesign of the system for valentinos Paper must be at least 3250 words. Please, no plagiarized work! It then presents ways of developing software architectures with the intended objectives of applying object-oriented techniques. There are many optional design techniques used in this practice, using a standard modeling tool, the UML (Unified Modeling Language). This tool provides diagrams to design structure and behavior modeling. The redesign of the system for Valentinos focuses on the use of prototypes to avoid redesigning the entire system from scratch. The challenge of lost profitability and the market influence due to competition, the system has to be competent in its functionality. Therefore, the methodology is to improve the functional aspect of the introduction system to assist in the generation of the optimally desirable system architecture. This study shows the process of integrating the UML Framework with the design pattern to improve the functional aspects of this software and derive the optimally desirable system architecture.

The initial step in the presentation of the requirements is the specification of the functional requirement for this system. The UML is applied in the capture of functional requirements, particularly the Use Case Model for the introduction system as shown in figure 3 below.

This section presents two activity diagrams. The first activity diagram is in figure 4, which illustrates the system determining whether a course being managed new or existing. When managing a new course, the activity used is the “Create Course”. If the course is already created, the activity used is to modify the course or remove the existing course. This system is, therefore, able to check the operation required on the basis of modification or the removal of the “Course”.

The second activity diagram is presented in figure 6 below. It shows the process of registering and notifications as the users try to communicate with their fellow.