e-Government

Although the e-Government was mentioned more frequently, especially because of data boxes, its origin dates back to 90th the 20th century. Then the first efforts to development of information systems began to connect various governmental offices. However, these efforts haven't been very successful. Subsequently, different e-Government services start developing and this is what the diploma thesis is about. First it outlines the progress of the e-Government. Then this thesis attempts to the e-Government services and also provides information about e-Government system in different countries. At the end there is described electronic data interchange, electronic invoicing and electronic archiving