Universal Cardfile Application

This thesis deals with the design of a universal card-file application. It is based on my experience with the development and long-term public deployment of the Matlafous Kartotéka application, on the results of a survey of competing products, and on the user-survey research. Based on this analysis, the concept of a new application as a web solution is designed, which is then converted into a Lo-Fi application prototype. The results of the testing of this prototype are subsequently applied in the implementation of a functional Hi-Fi prototype.