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Computer Network Administration and Security 

Code:

PARC07

Sigla:

ASRC

Áreas Científicas
Classificação	Área Científica
CNAEF	Informatics Sciences

Ocorrência: 2022/2023 - 1S

Ativa?	Yes
Página Web:	https://moodle.ips.pt/2223/course/view.php?id=1433
Unidade Responsável:	Departamento de Sistemas e Informática
Curso/CE Responsável:	Professional Technical Higher Education Courses in Networks and Information Systems

Ciclos de Estudo/Cursos

Sigla	Nº de Estudantes	Plano de Estudos	Anos Curriculares	Créditos UCN	Créditos ECTS	Horas de Contacto	Horas Totais
TSPPAR	13	Plano de Estudos_2015_16	2	-	6	60	162

Língua de trabalho

Portuguese

Objetivos

Currently, companies and institutions have computer networks permanently connected to the internet. Ensuring the integrity, confidentiality and availability of data and its routing on the network is a daily task for IT managers and technicians.

In this subject, various security aspects that must be addressed in the design, implementation and maintenance of the IT infrastructure are addressed. Practical mechanisms for real-time monitoring of the operation of computer networks are also studied.

Resultados de aprendizagem e competências

At the end of this subject the student should be able to configure in a computer network:

• The NTP and Syslog Protocols
• The firewall
• A Centralized Authentication of Network Access
• A Network Intrusion Prevention Systems
• An Access via Virtual Private Network (VPN) and Secure-Shell (SSH)
• The Security Mechanisms on Access Switches

Modo de trabalho

Presencial

Pré-requisitos (conhecimentos prévios) e co-requisitos (conhecimentos simultâneos)

Completion of Computer Networks subject
Completion of the Network Interconnection subject

Programa

1. Introduction to Computer Network Security
2. Network Time Protocol (NTP) and Syslog Protocol
3. Zone-Based Policy Firewalls
4. Centralized Authentication in Access to Network Equipment
5. Intrusion Prevention Systems (IPS)
6. Data Integrity and Encryption
7. Secure-Shell Protocol (SSH)
8. Virtual Private Networks (VPNs)
9. Security on Access Switches

Bibliografia Obrigatória

Jorge Martins; Slides de Apoio das Aulas Teóricas, ESTSetúbal/IPS, 2022
Cisco Press; CCNA Security Course Booklet, 2015. ISBN: 978-158-713-351-0
André Zúquete; Segurança em Redes Informáticas, FCA, 6ª edição, 2021. ISBN: 978-972-722-923-9
Fernando Boavida; Administração de Redes Informáticas, FCA, 2011. ISBN: 9789727226955
Jorge Martins; Enunciados dos Trabalhos de Laboratório, ESTSetúbal/IPS, 2022

Métodos de ensino e atividades de aprendizagem

Theoretical-practical classes with exposure of the subject and resolution of exercises aimed at consolidating the acquired knowledge.

Laboratory classes, where practical work and projets are carried out that allow experimentation of the subjects taught in theoretical classes.

Tipo de avaliação

Distributed evaluation without final exam

Componentes de Avaliação

Designation	Peso (%)
Teste	40,00
Trabalho escrito	25,00
Trabalho laboratorial	35,00
Total:	100,00

Componentes de Ocupação

Designation	Tempo (Horas)
Elaboração de projeto	30,00
Estudo autónomo	42,00
Frequência das aulas	30,00
Trabalho escrito	30,00
Trabalho laboratorial	30,00
Total:	162,00

Obtenção de frequência

The minimum grade in the Average of Theoretical Tests and Final Exam is 8 (eight) values.

The minimum grade in the Average of the Laboratory Reports and in the a Safe Network Project is 9.5 (nine point five) values. The lab grade is calculated by averaging the 6 best grades from a universe of 7 lab assignments.

The delivery of Laboratory Reports must be made within 15 days after the work completion class. The delay in delivering Laboratory Reports and in the Design of a Safe Network implies a penalty of 0.5 Values per day of delay, up to a maximum of 15 days.

Fórmula de cálculo da classificação final

The final grade will be obtained based on the formula:

𝐹𝑖𝑛𝑎𝑙 Grade = 40% Average of Theoretical Tests or Final Exam +
35% Average of Laboratory Reports +
25% Project of a Secure Computer Network