I.U. Eremeev, K.V. Semenov

Current satellite communication networks trend dictates a new requirements to data transfer principles and common endurance using. One of modern satellite communication evolution trends is using of combined access methods to telecommunication satellite resource such as multifrequency time division multiple access (MF TDMA). Advantages of equipment based on this technology is high flexibility in operating and deployment, hardware compatibility with existing digital subscriber lines, low cost of equipment, frequency bandwidth usage efficiency. Constructing of telecommunication network based on MF TDMA technology practically possible in any geostationary telecommunication satellite with using of any free frequency bandwidth part. Different network configuration are using in MF TDMA systems depends on user requirements. Qualities of service technology build upon adaptive modulation, coding and power consumption scheme. IP-network protocols are used in these networks. As controlling unit possible using of central earth station, one of the user terminals or satellite equipment. Main results of researching consist in joint MF TDMA network properties statements.