Introduction to Prototype model advantages and disadvantages
There are multiple different methods through which software can be formulated. These different techniques help in the development of stable application software. Some of the most common software application development techniques include the waterfall model of building the application, agile model, and prototype model. Among these prototype models is one among the most widely preferred software development technique. The process involves building a prototype; the prototype expected to be built will have some specific requirements. Based on the evaluation of the prototype, which has been formulated, the client-level feedback and testing feedback are expected to be collected. According to this information, the next process of developing the further application will happen.In this topic, we are going to learn about the Prototype model advantages and disadvantages.
Prototype model advantages and disadvantages
Here we discuss the advantages and disadvantages of the Prototype model
Prototype model advantages
- The pace of the development process can be increased steadily since the initial level prototype is already prepared this gives a large amount of flexibility in the process. The key advantage here is the development process. It can be well formulated and organized in a very short span of time. This is another key advantage involved. The system level of design can be easily transmuted across the teams because of this perception of the build.
- From the perspective of design, the model is easy to build and stable. Hence the design phase of the prototype model can be very flexibly designed. This is among the key advantage of prototype models. Because the design process determines the next sections of the build process. Hence having a flexible design is a key aspect to consider. Moreover, the more flexible the design is, the more stable the project appears on a whole.
- Apart from the design-based flexibility and the advantages attained in formulating the build and development process in a pace-oriented manner, the other key advantage of using prototype-based models is its ability to detect errors. As a result, the projects assigned under prototype models have the advantage of delivering an error-free product. This happens because of the ability to quickly identify the major errors and even the minor ones involved in the project’s design phase.
- The key aspects of the functionality involved can be identified here. So, the major elements involved in the functionality perspective can be very earlier determined in the prototype process. From a functionality perspective, the prototype models give the advantage to have a good understanding of the process and perception which has been placed. This is another key aspect in terms of the flexibility of the application or the software which has been designed.
- Additionally, the prototype model always involves the room for new changes. So whenever new changes are arising in the design perspective, they can be flexibly embedded in the application. This brings the possibility to assign design at any perspective of the system. This is another key advantage of prototype-based models.
- From the customer standpoint, they have the privilege to enjoy a greater instance of comfort and satisfaction. This is another advantage key aspects why current day project builders in the information technology era prefer the prototype model.
- The understanding of the underlying system can be attained from the developer and architect perspectives. This is another key advantage involved. The system level of design can be easily transmuted across the teams. Since the projects designed on prototype model has the advantage of building a reputed system in the place.
- The process and deployment channels can be understood and decided very early. This is another key advantage of getting the prototype-level models deployed. In addition, the projects assigned under prototype models have the advantage of delivering an error-free product. This happens because of the ability to quickly identify the major errors and even the minor ones involved in the project’s design phase.
Prototype model disadvantages
- When looking from the cost-oriented perception of the business, the prototype model may look comparatively costlier. This brings in cost as a key factor of consideration in the race to choose prototype-based models. Basically, the cost-based hype happens because the entire design of the intended project is wrapped in the initial prototype stage of the system. This gives an extra increase in the cost of the application.
- Since the requirements of a prototype model are changing continuously, the system and functional level of documentation will be visibly lagging in these applications. This is one key aspect to consider prototype models because at a later stage, after the product has been deployed, then the same documentation will be a key aspect to maintain stability in the application. So, at those sections of time, there may occur a necessity to regenerate efforts to build the documentation of the system. So obviously increases the span and cost of the project at the later part of the application. Therefore, these can be considered indirect means, which leads to an increase in the cost of the application.
- There are also possibilities of an increase in the number of times the requirements are altered. So this makes a considerable amount of time for the requirements to be altered. This again brings in a large set of time directly or indirectly involved in setting up the application again and again. So this is another aspect that could possibly, in some instances, increase the cost of the build.
- From the problem level analysis, there are possibilities that the problem level analysis is not performed quite well. So, this may again lead to an increase in the process of more errors and bugs been generated at a later part of the time. So, this is another visible possibility that is associated with the application involved. So obviously increases the span and cost of the project at the later part of the application. So, these can be considered indirect means, which leads to an increase in the cost of the application.
Conclusion
The article explains what a prototype level model is actually meant to be and mentions the various advantages and disadvantages associated with the prototype level models in a brief manner.
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