Software Prototyping Models And Their Use In Offshore Web Development
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Developing software is a stepwise process which goes through various phases before the final solution is deployed. Apart from coding and testing, data visualization is also a very critical part of software development. Prototyping also plays a very important role in web development by providing meticulously created prototypes that provide effective data visualization.
Prototypes are classified according to various aspects and then they are grouped according to different types of prototyping models. Prototyping models used by offshore web development companies also differ according to project duration, functionalities, team size and various other factors. Some of the prototyping models are described below:
Domain Model: This model is generally used to present the ideas for future software projects and connect them with the future business ideas of the organization. These are considered as the high level prototypes that are used to define the important project milestones and project scope. Further, this model is also used to evaluate various risks associated with the project and web development outsourcing. All this information makes the communication between both the parties much easier and productive.
UI Model: The user interface of a software or web solution holds a key importance in the success of a software solution. The UI model is specifically used to visualize the GUI of software and present it to the development team and the client. The prototype model is then used to get feedback from users. This feedback basically focuses on the usability of the software and helps the offshore web development company in enhancing the user interface in the development phase to make it more user-friendly.
Wireframes: Wireframes are schematic models that are considered to be the prime prototyping models to collect and represent the information about the software which later forms the foundation for the overall development of the software. The prototype models contain information about the page layout, functionality of the software, navigation structure and content over the page.
These were some of the most commonly used prototyping models for developing web solutions. Clients should find out about the prototyping models used by the service provider before they outsource web development requirements to them. Some of the reasons to use prototypes during development of software solutions are mentioned below:
Prototypes work as the visual aid to represent the requirements and specifications of a project.
Prototypes are very commonly used by clients to present their software idea to stakeholders and investors and generate the required fund for development.
Prototypes prevent the deviation of development efforts from the right track and thus help in developing a really effective solution.
Prototypes are also used by project managers to accurately determine the quantity of work which helps them in setting realistic deadline for a project.
The huge benefits provided by prototypes have generated huge demand for them by software and web development companies. Developers have access to a wide array of graphical tools and technologies to make the most out of prototyping for development of software. Some of the most popular and widely used technologies for prototyping are Balsamiq Mockups, Microsoft Visio, Axure RP along with JavaScript, HTML, Adobe, Visual Studio and various other tools and technologies.
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