Diseño y plan de migración para la implementación del estándar DOCSIS 3.1 en 3 nodos críticos principales de la red HFC Quito de la empresa TVCABLE

Abstract

In this project, the design is proposed to migrate 3 main critical nodes of the HFC Group TVCable Quito network to the standard DOCSIS 3.1. In order to solve problems like congestion, maintenance, and high demand of services, which have been presented in these selected sectors. To improve network capacity, it is proposed that the application of the DOCSIS 3.1 standard, which requires minimal space in the spectrum of 24 MHz; however, to achieve the objective of increasing the speed that is provided to the subscriber, the project is taking the network to support 1 GHz which permits having a channel available for DOCSIS3.1 192 MHz, this is achieved by optimizing the use of the current spectrum of HFC Group TVCable network, applying the segmentation technique of nodes and suitable equipment of the different parts of the HFC network elements supporting 1GHz spectrum and the standard DOCSIS 3.1, so it is necessary to analyze the equipment and the suppliers. The migration plan and technical-economic study to determine the feasibility of the project is presented.