The interactive e-content unit structure and its distribution conditions via web portal

The paper concerns e-content characteristic features development to be used in Internet distance learning database. The elaborated e-applications development platform; Multimedia Applications Management Shell (MAMS) was elaborated for simplification of the application structure and for management of the unit. The MAMS platform works together with Quality Repetitions Unit (QRU) that controls the application flow and its repetition. Then, it produces the status of the application transmitted into the user personal data record. Both platforms provide the user with several standards, formats, objects and toll boxes used as an e-learning system library. The standardisation simplifies the application development and the application exploration. The defined standards are needed for Distance Learning System organisation that is at present under development at the University of Silesia.