Networks and Data Communication II
- Details
- Category: Discipline
- Não
- The widespread use of the Internet as a communications infrastructure, used in a wide range of areas in everyday life, has resulted in a growing demand for skills and competences in the field of computer networks. This CU addresses the main protocols in the upper layers of the TCP/IP model. The TCP/IP protocol family is at the base of functionality offered by both the Internet and the vast majority of the organizations¿ intranets. By providing a solid background in this domain, this CU prepares the students for the challenges posed both by the next phases of the cycle of studies, and by their future participation in a job market where these type of skills are increasingly necessary.
- Semestral
Descrição
Data limite
Ponderação
Trabalhos práticos e mini-questionários
Última semana de aulas
60%
Testes escritos
Última semana de aulas
40%
Exame de Recurso
Fim da época de recurso 100%
A avaliação final baseia-se numa componente prática, baseada em trabalhos práticos, participação nas aulas e assiduidade, e numa componente teórica baseada em testes escritos sobre os diferentes tópicos abordados. A componente prática terá um peso de 60% e a componente teórica terá um peso de 40%, na nota final. A nota mínima de ambas as componentes será de 9.5 valores.
O aproveitamento nesta UC está dependente da frequência de um mínimo de 75% das aulas lecionadas no semestre.
As componentes prática e teórica são requeridas em todas as épocas de avaliação.
Assim, a época de recurso pode consistir em:
- Exame escrito: para os alunos que não tiveram aproveitamento na componente teórica em avaliação contínua.
- (Re)Submissão dos trabalhos: para os alunos que não tiveram aproveitamento na componente prática em avaliação contínua.
- Exame escrito + (re)submissão dos trabalhos: para os alunos que não tiveram aproveitamento nem na componente teórica nem na componente prática em avaliação contínua.- TCP/IP overview Origins RFCs IPv4 Addressing Classful IP addressing Classless IP addressing CIDR IPv4 Subnetting Network subnetting FLSM and VLSM The IPv4 protocol IPv4 Header IPv4 packet analysis IP Routing Routing function Algorithms and protocol types Choosing the best path Routing tables Protocols (RIP, OSFP and EIGRP) The transport protocols UDP TCP Analysis of TCP segments and UDP datagrams Auto configuration DHCP protocol The DNS service The DNS namespace DNS servers Distributed service Application layeer protocols Telnet and SSH E-mail (SMTP, POP e IMAP) WWW (HTTP) Security (SSL/TLS)
- After completion of this CU, the student should know how to: Characterize the main TCP/IP family elements Describe the main protocols of the TCP/IP family, including their functions and relations Use IP addresses and apply the subnetting concept, using adequate choices for grater network efficiency Understand the objective of the routing protocols in the Internet Automate IP address assignment and name resolution using DHCP and DNS Analyze network traffic (IP, TCP, UDP and others) to solve problems and assess security risks Explain the operation of the main network applications (Email, WWW and others) in a TCP/IP network Explore the most common security related protocols, including SSL/TLS and SSH Solve problems in a TCP/IP network using a variety of tools, including protocol analyzers, ping and traceroute, and ARP and DNS cache manipulation.
- Mandatory
- Use of problem-based learning methodology, which allows the student to acquire knowledge, at the same time that carrying out the set of procedures for solving problems allows them to develop skills and competences. This methodology promotes learning as part of the activity developed to solve the problem.
- Português
- Martins, José Legatheaux - Fundamentos de Redes de Computadores Ilustrados com Base na Internet e nos Protocolos TCP/IP. 1a Edição Digital. Nova.FCT Editorial, 2018. https://legatheaux.eu/book/cnfbook-pub.pdf Kozierok, Charles M. - The TCP/IP Guide. http://www.tcpipguide.com/free/t_toc.htm
- 4
- 0
- 6
- 1
- IPLUSO6130-13152
- Networks and Data Communication II
- 13152
- 6130
- Cybersecurity
