Courses

CNTS/TSR SAMPLE QUESTIONS

Parent Category: Didattica Sample questions for Computer Network Technologies and Services exam: Briefly describe the protocol solutions commonly deployed in the implementation of access VPNs, comparing their relative advantages and disadvantages and discussing the problems they aim to solve and how they do it. Discuss the issues faced in the migration from IPv4 to IPv6, describe the general principles on which a smooth and gradual migration can be based, and present a specific protocol solution of your choice among the ones adopted as a standard approach.

COMPUTER NETWORK TECHNOLOGIES AND SERVICES / TECNOLOGIE E SERVIZI DI RETE

Objectives | Lecturers | Content, material, and schedule | Lab Experiences | Exams | Bibliography | Final project Objectives: The course presents advanced topics concerning computer networks. Specifically, it presents and discusses widely deployed technologies and offered services, with the aim of providing the knowledge for wisely making technical choices when in charge of network design and operation. Language: This page refers to to different courses, which present the same topics but are taught in different languages.

Computer Networks

Objectives | Lecturers | Content, material, and schedule | Lab Experiences | Exams | Bibliography | Final project Objectives: The course presents basic topics concerning computer networks. In particular, it describes the most common architectures, algorithms and protocols used in computer networks, starting from the physical layer, i.e., the aspects closer to the physics of electrical communications, up to the most popular high level protocols on which applications we use daily are based.

Course content, material and schedule

Objectives | Lecturers | Content, material, and schedule | Lab Experiences | Exams | Bibliography | Final project Recording of lectures will be made available on the teaching portal and linked from the corresponding event in the calendar below. Introduction to computer networks Definitions, services, topologies, switching techniques (1x, 2x, 3x, 1x) Layered models and the OSI protocol architecture (1x, 2x, 3x, 6x) Window-based protocols (2x, 3x, 6x) The lowest layers

Course content, material and schedule

Objectives | Lecturers | Content, material, and schedule | Lab Experiences | Exams | Bibliography | Final project Since the courses Computer Network Technologies and Services and Tecnologie e Servizi di Rete have the same content, the outline is provided here for both. Course outline and material: Routing in IP networks Forwarding and routing overview - color, black&white Dynamic routing algorithms Internet routing architecture - color, black&white Routing protocols in the Internet - color, black&white Multicast forwarding and routing - color, black&white Fundamentals of switched local are network design

PAST EXAM PAPERS

Below are exam papers used in previous TSR and CNTS exams: Academic year 2018-19: First CNTS and TSR exam Second CNTS and TSR exam - sample solution Third CNTS and TSR exam Fourth CNTS and TSR exam Academic year 2017-18: First CNTS and TSR exam Second CNTS and TSR exam Third CNTS and TSR exam Fourth CNTS and TSR exam Academic year 2016-17: First CNTS and TSR exam