Ingeniería en Telecomunicaciones

Permanent URI for this collectionhttp://172.16.0.136/handle/123456789/34

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Browsing Ingeniería en Telecomunicaciones by Subject "Ancho de banda"

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    Diseño de una red de datos para la Bodega de Carga de SATENA-Bogotá
    Orozco-Romero, Bryan; Valle Díaz Trabajo, Francisco Clemente
    The research raised as its general objective to design a data network for the SATENA Cargo Warehouse based on the needs of the company. The current situation in SATENA of the data network was diagnosed in its structure and management was especially delimited to the Cargo Hold area; due to the extension of the data network owned by the company and the limitation of highly sensitive information, provided by security issues. In the development of this document the proposal of the new network is raised and in its optimization in QoS, it will be handled with a new design of mesh topology, responding to the simple point of failure found in the SATENA Datacenter located in the hangar, giving guarantee of security, backup, speed of information at a lower cost with greater efficiency. Once the SATENA network has been reviewed, it is evident that maintenance must be intensified, especially with the data lines and cable layouts which present age, interruptions and lack of documentation. In the modernization of SATENA it is important to contemplate the possibility of transferring support processes such as VoIP among others to the Cloud..
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    Estudiar el funcionamiento de una red de comunicación con tecnología PLC (Power Line Communications), aplicando condiciones estables y no estables a la red eléctrica.
    Poloche Barreto, Martin Fernando; Orjuela Forero, Johan Alexander; Diaz, Ramiro
    he Power Line Communication technology consists of transferring data through the electrical conductor. This project made the verification of the operation of the PLC device in its data transfer and bandwidth applying different electrical environments such as frequency variation, splices in the electrical conductor and connecting them to different phases, to perform these tests the data saturation was performed through a free software program called JPERF that runs it through a client and server in a time of 16 continuous hours to have 57600 data. Two devices of different brand TPLINK and TRENDNET were acquired to check whether the manufacture of the device affects its operation. In order to carry out the data network with frequency variation, an ABB frequency variator was used, with a capacity of variation between 60 and 65 Hertz. In the network with splices, an electric conductor 3X10 AWG of 10 meters was added in the extension of 30 meters. In the development of the next objective, the connection test to a different phase is made to the connection to a panel to the S phase and another R where a PLC device is connected to each phase. With these tests I can verify the effect on the networks implemented with each of the PLC devices. With the data obtained, the behavior of the network can be plotted, making its average, maximum and minimum data transfer and bandwidth in each electrical environment.