The diploma thesis deals with the implementation of systems for remote data access in cooperation with the international laboratory CERN in Geneva. The first chapters discuss extensions of the DARMA information system for archive management. The main goal of this work is to design and enhance the system with new functionalities and solve known shortcomings, and thus qualitatively increase the potential of the DARMA system in the context of the ALICE DCS detector control system. The final part of the work deals with the analysis of historical data and the design of a system for the anomaly and failure detection in the infrastructure of high voltage channels within the TRD detector.