Module for Electronic Communication with the Czech Tax Administration

Bachelor thesis "Module for Electronic Communication with the Czech Tax Administration" has aim at the creation of module for electronic communication with the Czech Tax Administration (CTA) and implementation of one pilot electronic declaration of taxes for this office. It deals with legislation and methods used for declaring tax. It analyzes the used technologies: XML, methods of creation of digital signatures, signed certificate, certificate authority and HTTPS communication. Next, it describes procedure of layout, implementation of module for communication with CTA and problems solved during the implementation