Ericsson ECN330 Manuel d'utilisateur télécharger pdf (Page 4)

ABSTRACT

Name: Jan Doktar

Title: Building an Access Network for Triple-Play Services

Date: 21.04.2008 Number of pages: 38 + 4 appendices

Department: Information Technology Study Programme: ITCOM

Instructor: Jouko Kurki

Supervisors: Heikki Helin and Miika Niissalo

This final project was made for the Broadband department of TeliaSonera. This project

gives an overview on how internet service provider might build an access network so that

they can offer triple-play services. It also gives information on what equipment is needed

and what is required from the access, aggregation and edge networks.

The project starts by describing the triple-play service. Then it moves on to optical fiber

cables, the network technology and network architecture. At the end of the project there is

an example of the process and construction of the access network. It will give an overview

of the total process and problems that a network planner might face during the planning

phase of the project. It will give some indication on how one area is built from the start to

finish. The conclusion of the project presents some points that must be taken into consid-

eration when building an access network.

The building of an access network has to be divided to a time span of eight to ten years,

where one year is one phase in the project. One phase is divided into three parts; Select-

ing the areas and targets, Planning the areas and targets, and Documentation. The ex-

ample area gives indication on the planning of an area. It is almost impossible to connect

all targets at the same time. This means that the service provider has to complete the con-

struction in two or three parts. The area is considered to be complete when more than 80

% of the real estates have fiber.

Keywords: Ethernet, Optical Fiber, Access Network, Metro Ethernet, Aggregation Network

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Ericsson ECN330 Manuel d'utilisateur Page 4