Řešení pro elektronickou evidenci tržeb

This thesis deals with a comparison and an evaluation of chosen solutions or products/services for registration of sales. For registration of sales were selected 8 solutions which are evaluated by the method of multi-criteria evaluation (15 criterions) and the output is one number in a range from 1 to 10 which determines quality and value of the solution. The selected solutions cover all the types from simple SW applications to the POS systems. Accomplishment of the objective is beneficial, as the comparisons and evaluations are independent in this thesis and also because the web portals based on comparisons of solutions for registration of sales focus on earnings. The second part of this thesis deals with a creation of an exemplary software application for registration of sales. The application is programmed in C# programming language and Microsoft Visual Studio 2013 development environment. The application sends data to the system of registration of sales and receives a response (fiscalization). The whole communication takes place in a non-production environment known as Playground, which is intended for developers. A part of the attachment of this thesis is a set of source codes which developers can use for their POS application or system. A benefit from the exemplary application is a completion of blank spaces which were not previously filled by Financial Authority. Financial Authority only published a technical specification which is only an interpretation of the law.