http://hdl.handle.net/11422/3006 2026-04-25T11:05:12Z 2026-04-25T11:05:12Z Silva, Hélio José Galvão e http://hdl.handle.net/11422/3543 2023-12-21T03:04:11Z 2010-08-19T00:00:00Z

Title: Contingenciamento e balanceamento de carga para sites e serviços: uma análise comparativa entre DNS adaptativo e BGP Author(s)/Inventor(s): Silva, Hélio José Galvão e Advisor: Azevedo, Moacyr Henrique Cruz de Abstract: With the growth of the worldwide computer network and services provided through it, the redundancy of access channels has been a subject widely discussed. These mechanisms are highly relevant, after all directly affect the issues of availability of applications and other services offered by many organizations in the large network. This research will evaluate two proposed methods, where we will understand its advantages, disadvantages, and usage scenarios. Publisher: Universidade Federal do Rio de Janeiro Type: Trabalho de conclusão de especialização

2010-08-19T00:00:00Z Souza, Decarlo Áureo Cerqueira de http://hdl.handle.net/11422/3542 2023-12-21T03:04:11Z 2014-03-14T00:00:00Z

Title: Monitoramento de rede local: alternativa com uso de ferramenta aberta Nagios Author(s)/Inventor(s): Souza, Decarlo Áureo Cerqueira de Advisor: Castro, Oscar Abstract: Discuss de network management through open standards and to enable the integration among different levels of the activity. In this way, it describes the development of an architecture commonly known as SNMP – Simple Network Management Protocol. It also presents a case study in which the open tool of management: Nagios. Publisher: Universidade Federal do Rio de Janeiro Type: Trabalho de conclusão de especialização

2014-03-14T00:00:00Z Farias, Luiz Fernando Teixeira de http://hdl.handle.net/11422/3541 2023-12-21T03:04:11Z 2010-05-17T00:00:00Z

Title: Tecnologia de redes sensores: características e estudo de caso Author(s)/Inventor(s): Farias, Luiz Fernando Teixeira de Advisor: Azevedo, Moacyr Henrique Cruz de Abstract: Study the technology of sensor networks, so that the sensors, their characteristics, operation and safety requirements. After that, a description about the areas of applications where used the network of sensors. Within these areas were chosen "points to" the project, to elucidate the strengths of the sensor network. Evolutions, technology, reduced cost and convenience are some of the features of the sensor network reported that this project. Publisher: Universidade Federal do Rio de Janeiro Type: Trabalho de conclusão de especialização

2010-05-17T00:00:00Z Dantas Junior, Osvaldo da Silva http://hdl.handle.net/11422/3367 2023-12-21T03:05:26Z 2010-08-21T00:00:00Z

Title: Redes Metro ethernet: estudo de caso Mundivox Telecomunicações Author(s)/Inventor(s): Dantas Junior, Osvaldo da Silva Advisor: Azevedo, Moacyr Henrique Cruz Abstract: Presents a recent technology in the Brazilian market and how it was chosen and implemented in a telecommunications company. The market increasingly seek low cost solutions and what guarantee quality of service, providing interconnectivity between geographically distributed enterprise networks and the Internet. Metro Ethernet Networks have been an obvious choice for offering simple administration, low cost and good granularity of bandwidth. Publisher: Universidade Federal do Rio de Janeiro Type: Trabalho de conclusão de especialização

2010-08-21T00:00:00Z