Návrh a implementace informačního systému pro podporu evidence a realizace zakázek společnosti

Abstract

Nowadays, it is difficult to imagine life without information systems. They are used daily for various purposes. Whether it's to simplify work or to have fun. For a company, information systems represent important tools supporting their processes. This diploma thesis is focused on the design and implementation of an information system intended to support the management and realization of orders of a company dealing with the measurement of the radon index of land. In the first part of the work will be described, the theoretical basis of the creation of information systems and used technology. Next follows a description of the company, characteristics of the situation before the introduction of the new system and definition of user requirements. Based on the requirements, is then designed database and are defined the functions of the information system and its structure. The resulting information system is based on two applications. The first of them is created for the Windows and is used for the management of orders and the administrative tasks associated with them. The second application is for the Android and is intended for recording data during field measurements. The last part of the work is dedicated to testing the applications and their possible future expansion.