Aerospace Instrument-Making Annotation << Back REDUNDANCY MANAGEMENT OF UNATTENDED NETWORK DISTRIBUTED CONTROL SYSTEMS N.A. Zakharov, V.I. Klepikov, D.S. Podkhvatilin The approach is proposed for redundancy management of network distributed control systems based on Time Triggered Protocol (TTP).The approach is based on a formalized vector-matrix representation of sets of system components, possible system confi gurations and functional relationships between them. The development of the confi guration supervisor method is given, according to which the confi guration health is determined on the basis of information about the health of the components included in it. The concept of confi gurations health estimation on the basis of analysis of the confi gurations output data is introduced additionally. Further, the obtained estimates of the confi gurations health are used as feedback to obtain estimates of the health of the system components. Key words: distributed control system, time triggered protocol, redundancy management, FADEC. Contacts: E-mail: nazakharov@npp-dozor.ru, E-mail: viklepikov@mail.ru, E-mail: vatilin@gmail.com Pp. 03-12.