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Information × Registration Number 0211U004296, 0109U001147 , R & D reports Title The optical core networks efficiency increasing with use of the code channel multiplexing popup.stage_title Head Mykhailo Klymash, Registration Date 02-02-2011 Organization Lviv Polytechnic National University popup.description2 The thesis proposed a hybrid adaptive low-level architecture at ISO/OSI physical and channel levels for cluster of integrated optical access network based on optical transmission of information using multi-phase channel code division multiplexing method, which has greatly enhanced the efficiency of the capacity distribution of optical channels at high-speed access infrastructure by using a large number of independently multiplexing code channels formed at the same optical carrier wavelength. The work results with further development of modeling techniques and configuration management systems' flows in core acess- and broadband-based streaming load forecasting by analyzing the topology of the network system. This is achieved by the formation of clusters of network structural system that configures and balances information flows in accordance with the projected needs of the network, which ensures efficiency streaming network resources utilization. A routing algorithms that take into account projected workload of the network system channels are obtained by analyzing its topology and graph theory methods using matrix calculus, conducted their modeling and experimental verification that shows the flow management system performance stability increasing and network performance indexes on amount of 20-30% in a general overload of the network structure, due to more efficient resource allocation of network bandwidth. Product Description popup.authors Андрущак А.С. Бугиль Б.А. Демидов І.В. Климаш М.М. Колодій Р.С. Лаврів О.А. Михайленич П.М. Павликевич М.Й. Пелішок В.О. Романчук В.І. Чернихівський Є.М. popup.nrat_date 2020-04-02 Close