Guliaiev K. Unified addressing networks system

The study object: functional processes in packet switched networks, mainly the process of the packet delivery by the specified addresss. The trends of the development of telecommunication networks are considered, unified addressing system, named E6 is presented. E6 protocol stack, packet delivery schemas, specifications of necessary network appliances and algorithms, analytic and simulation models are de-veloped. The study subject: protocol stacks, packet forwarding algorithms, architectural issues of telecommunication appliances. The study methods: elements of systems analysis, simulation, elements of Colored Petri Nets theory, Markovian processes, structured programming and program testing. The goal of the study: unified network addressing system, which would guarantee the quality of service. The new ad-dressing system, named E6, is developed, it implements the compatibility with the existing TCP/IP network applications and Ethernet speci-fications, provides guaranteed quality of service. First introduced: E6 protocol stack, packet forwarding schemas, algorithms and models of network appliances for E6 networks, results of comparative evaluations of quality of service and efficiency of E6 networks versus IP over Ethernet and PBB, networks. Enriched: Colored Petri Nets simulation methods through the development of models for the comparative effi-ciency evaluation of models of E6 networks, methods of system programming of protocols in operating system’s kernel. Major theoretical results are proven by the patent of Ukraine for “The method of data forwarding in the network with substitution of network and transport layers by the universal technology of data-link layer” («Спосіб передачі даних в мережі iз заміщенням мережного та транспортного рівнів універсальною технологією канального рівня»). The results of research introduced in thesis are implemented in study and re-search process of Odessa National Academy of Telecommunications n.a. A.S. Popov.