technical questions

All the different technical questions that may appear on this stage are discussed by all the stakeholders, including the customer. Also, here are defined the technologies used in the project, team load, limitations, time frames, and budget. The most appropriate project decisions are made according to the defined requirements.

Each software development life cycle model starts with the analysis, in which the stakeholders of the process discuss the requirements for the final product. The goal of this stage is the detailed definition of the system requirements.

It is  important that the teams take a shot at each subproject as though it were a finished task with unmistakable periods of arranging, prerequisites examination, structure, coding, testing, and documentation.

It is with prototyping, it is anything but difficult to decide early what the end client needs with quicker and more affordable programming. 

Reference: https://existek.com/blog/sdlc-models.