Telenyk S., Trotskyi S.
In recent years component-based development has become an established approach. The method, which allows to design services in a such way, that failure of any leads to an automatic load redistribution is considered in the article. Components of IAS service are the libraries (files with extension dll), written for the .NET Framework, and which have the main class that implements specific API. The components are linked to each other at runtime based on configuration file. Loader of the components automatically initiates the components according to the configuration.