Internet
Academic Year 2023/2024 - Teacher: Alfio LOMBARDOExpected Learning Outcomes
Ability to design a telematic system
Learn about the Internetworking mechanisms, the architecture and the suite of TCP / IP protocols.
Know how to configure the basic functionality of a router / switch
Understand today's communication paradigms to manage QoS in the next generation Internet
The student will need to acquire the ability to communicate rationally his knowledge on the subjects covered by the course, mastering the specialized vocabulary in the field.
Ability to read the industry's standard and scientific literature related to Internet technologies.
Course Structure
The course consists of lectures and exercises held in the CDLM laboratory at the Engineering Technological Pole in via Santa Sofia
In case of COVID emergency, lectures will be provided through an appropriate computer platform.
The final exam could be eventually done remotely in case of COVID contingency.
Detailed Course Content
|
Background on physical interfaces and IEEE 802.11 standards Lab.: network cabling |
Cfu: 0,5 |
2: Internetworking: |
Forwarding e routing techniques,; transparent bridging, IP addressing, (*) Subnetworking, private addresses, NAT, PAT; VLAN (*) Address rsolution (ARP, BootTP, DHCP) (*) ; IP protocols (IPv4, cenni IPv6) Error reporting in Internet (ICMP) ; (*) routing architectures and protocols (RIP, OSPF, BGP) (*) Lab. : routers/switchs configuration, VLAN, routing |
Cfu 2,5 |
3. IP Multicast: |
hardware multicast, multicastIP, IGMP, Routing multicast, MBone |
Cfu: 0,5 |
4. Network security |
Network security issues Classification of network attacks. Principles of cryptography. Authentication schemes. IpSec protocol |
Cfu 0,75 |
5. Network performance fundamentals and queueing theory |
Network performance metrics (*). Introduction to queueing theory. Poisson processes. Discrete-time(*) Markov chains. Continuous-time (*) Markov chains. M/M/1 systems(*). M/M/1/n systems. M/G/1 systems. M/G/1 systems with priority. M/D/1 systems. Introduction to networks of queues. Performance evaluation: case studies Performance analysis of data-link control protocols. Performance analysis of MAC protocols: random access and carrier sensing schemes. Numerical exercises on performance evaluation. |
Cfu 2,5 |
6.QoS management in IP networks: |
Classification, CAC, traffic control, Scheduling, queue management, |
Cfu: 1 |
7. MPLS: |
Forwarding Equivalent Class, Label Switched Router, Tabelle di routing (LIB, NHLFE,ILM), Label management, Label Switched Path, FEC/Etichette distribution (Label Distribution Protocol), MPLS_Diff SERV integration, traffic engineering; RSVP-TE (*) * minimum contents requirements |
Cfu 1,25 |
Textbook Information
1 J. Kurose, K. Ross: Computer Networking, Addison-Wesley (Italiano/Inglese)
2 Mario Baldi, Pietro Nicoletti: Internetworking (Italiano)
3 Tiziano Tofoni: MPLS: Fondamenti e applicazioni alle reti IP (Italiano)
4. Luc De Ghein: MPLS Fundamentals (Inglese)
5. Achille Pattavina: Internet e Reti - Fondamenti
Course Planning
Subjects | Text References | |
---|---|---|
1 | Internetworking | J. Kurose, K. Ross: Computer Networking, Addison-Wesley ; Mario Baldi, P. Nicoletti: Internetworking |
2 | Multicast nelle reti IP | J. Kurose, K. Ross: Computer Networking, Addison-Wesley |
3 | Protocolli end-to-end | J. Kurose, K. Ross: Computer Networking, Addison-Wesley |
4 | QoS nelle reti IP | Tiziano Tofoni: MPLS: Fondamenti e applicazioni alle reti IP / Luc De Ghein: MPLS Fundamentals |
5 | MPLS | Tiziano Tofoni: MPLS: Fondamenti e applicazioni alle reti IP / Luc De Ghein: MPLS Fundamentals |
6 | Network performance fundamentals and queueing theory | Achille Pattavina:Internet e Reti - Fondamenti |