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2. Architecture IT solutions 

Architecture IT solutions - a structured description of business functions or business processes and how information 

systems and technology support these functions and processes. Architecture IT solutions are usually limited to a single IT 

project, it helps to translate requirements into conceptual vision solutions, to generate high-level specification of the 

designed system and a set of steps implementation [1]. 

 

3. MVC conception for IT solutions 

The main problem that has to be solved in the development of any information system is the interaction between the 

logical level of the application, the interface level, the level of business logic and data storage level . 

Appointment of most information systems is to get data from a storage and display them to the user . Then the user 

performs any action , and the system stores the data or modifies . Since the basic data is exchanged between the data store 

and the user interface , this functionality is very frequently combined with the increases in system performance and the 

reduces in the amount of code. However, there is often a need for an independent modification of the user interface or 

business logic. 

Further complication of the application requires the creation of a complex object model and its constant changes. MVC 

pattern allows you to split the business logic, presentation and processing of user actions into three parts: 

Controller - receives and interprets the input data , and then inform the model and the idea of the necessity of an 

appropriate response.