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The purpose of this work is to design the network with the integration services of administrative building from S.A "RAU EL FPSP". The first chapter includes the bibliographical study that refers to the data network and the way of trasmitting the information through them. The second chapter includes the stages of the network design; the analysis of the informational necessities; the analysis of the plan of S.A. "RAU EL FPSP"; selecting network equipment and data transmission support.; designing the data and voice network. The third chapter includes the information that refers to calculating the economic efficiency of the project.

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Alina Cristea - born 12.11.1994 in Rau el, Fale ti, Republic of Moldova. 2016 - Graduated from Technical University of Republic of Moldova, Faculty of Electronics and Telecommunications.

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