Rational Unified Process (RUP) is a web-enabled process used in software development. It provides tools for defining code, determining the final product, creating documents, and more. RUP has four stages: initial, processing, elaboration, and transition. Prototypes and models help guide the programmer through each phase.
A Rational Unified Process, or RUP, is a common strategy used in developing software programs. This web-enabled process provides a number of different tools that help the programmer define the basic code for a program, as well as help determine the final look of the product that the end user purchases and uses. Like many products designed to work in a similar way, a Rational unified process is considered object-oriented.
Many of the tools that are part of the Rational Unified Process are designed to assist you at every stage of the development process. There are general guidelines that apply to each step along the way, as well as basic templates and prototypes that the programmer may want to use as a basis for one or more stages of code. Because RUP is designed to tackle the entire development project, it’s not just about putting together the basic program flow. It also involves creating documents, setting up definitions for actions, and even assisting in creating guides and help manuals to go with the software.
The scope of Rational Unified Process can be divided into four distinct stages or stages. Each subsequent phase builds on the work done in the previous phase and develops the program into a usable product that could attract the attention of end users.
Software developers begin the Rational Unified process by entering what is known as the initial phase. At this point, the focus is on defining the purpose and function of the software. This includes identifying what the software is intended to accomplish that is not done by other programs on the market.
The second stage is known as the processing stage. Here the Rational Unified Process requires that the scope and purpose defined in the initial phase be examined and decomposed into the essential building blocks necessary to begin developing the specific architecture of the software program. Every aspect of the program is thoroughly analyzed and the relationship between the individual functions is defined.
After completion of the elaboration phase, the construction phase of the Unified Rational Process begins. Here, all the building blocks identified and created during the processing phase begin to be assembled into a workable product. This is where the programmer begins to lay out the final design of the application and also to refine the source code. Beta testing also takes place during this phase.
The final stage of the Unified Rational Process is known as the transition stage. This is simply where the programmer’s job is essentially done and the software is made available to end users.
During the various phases defined, RUP provides prototypes or models that help keep the programmer on track with the successful completion of one phase and migration to the next phase. While it’s not the only product on the market that provides this level of assistance, Rational Unified Process is among the most popular.
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