NETWORK INFRASTRUCTURES

Course objectives

GENERAL The course presents the basic concepts, protocols and architectures of the current network infrastructures. Specific attention is given to the broadband access, the optical backbone and the wireless networking in the future generation. SPECIFIC • Knowledge and understanding: To know the protocols and the architectures of the network infrastructures, both wired and wireless, both for access and transport. At the end of the course students will have knowledge on the main technologies and infrastructures of communication networks including, PON, LTE, 5G, SDH, OTN, SDN. • Applying knowledge and understanding: to know how to apply criteria and techniques for designing a network infrastructure. Knowing how to configure and analyze IP networks and related protocols (both basic and advanced) thanks to the knowledge acquired using the Netkit tool. • Making judgements: to know how to analyze benefits and limitations of network projects. • Communication skills: to know how to present a networking project, relevant requirements and proposed solutions. • Learning skills: ability to develop more advanced studies in the field of future generations of network solutions.

Channel 1
MARCO POLVERINI Lecturers' profile

Program - Frequency - Exams

Course program
Introduction to network infrastructures • Introduction to network architectures, description of functional areas [2h]. • Presentation of different wired and wireless, terrestrial and non-terrestrial access methodologies [2h]. Access Networks: Wired and Wireless • Broadband copper access networks [3 hours] • ADSL and VDSL technologies and networking solutions [5 hours] • Fiber-based access: FTTX, Passive Optical Networks (PON) and evolutions [3 hours] • Multihop wireless networks, 3G and 4G [2 hours] • Non terrestrial networks [2h] • The Wi-xx family [2 hours] • 4G systems: LTE and LTE-Advanced [5 hours] • 5G evolution [1 hour] Network Transport and Control • Introduction to optical networks [5 hours] • Optical Transport Network (OTN) [2 hours] • Management and control of WDM networks [5 hours] • Multi Protocol Label Switching (MPLS) [5 hours] • Architectures supporting Quality of Service (QoS) [5 hours] • Inter-domain routing and Border Gateway Protocol (BGP) [3 hours] Laboratory Sessions with Kathara (network configuration exercises) • IP addressing [2 hours] • IP routing [2 hours] • DNS configuration [2 hours] • VPN configuration [2 hours] • Firewall configuration [2 hours]
Prerequisites
Basic understanding of Computer Networking (including IP/TCP suite) and of Telecommunications (digital data transmission).
Books
Slides and scientific papers available at the Course web site and on the Moodle platform
Teaching mode
Teaching activities are divided in theoretical and practical lessons (using Kathara). Blended Learning with on site lectures and online zoom meetings. Attendance to the classes is not mandatory.
Frequency
optional
Exam mode
The exam consists of two parts: PART 1) a practical test using Kathara (performed on a PC, worth up to 22 points), aimed at assessing the student's ability to correctly configure network devices; PART 2) a theoretical test (2 open-ended questions, worth up to 10 points), designed to evaluate the understanding of theoretical aspects covered during the course. During the semester, the practical skills with Kathara are developed and assessed through homework assignments. During the semester, two in-progress evaluations will also be held as tests that give the right to bonus points. Homework and any bonus points taken during the course will be spendable only in the January/February exam sessions. Starting from March, the exam will be held by doing PART 1) and PART 2) during the exam time.
Bibliography
Slides and scietific papers available at the Course web site and on the Moodle platform
Lesson mode
Theoretical lessons and practical lab activities
MARCO POLVERINI Lecturers' profile

Program - Frequency - Exams

Course program
Introduction to network infrastructures • Introduction to network architectures, description of functional areas [2h]. • Presentation of different wired and wireless, terrestrial and non-terrestrial access methodologies [2h]. Access Networks: Wired and Wireless • Broadband copper access networks [3 hours] • ADSL and VDSL technologies and networking solutions [5 hours] • Fiber-based access: FTTX, Passive Optical Networks (PON) and evolutions [3 hours] • Multihop wireless networks, 3G and 4G [2 hours] • Non terrestrial networks [2h] • The Wi-xx family [2 hours] • 4G systems: LTE and LTE-Advanced [5 hours] • 5G evolution [1 hour] Network Transport and Control • Introduction to optical networks [5 hours] • Optical Transport Network (OTN) [2 hours] • Management and control of WDM networks [5 hours] • Multi Protocol Label Switching (MPLS) [5 hours] • Architectures supporting Quality of Service (QoS) [5 hours] • Inter-domain routing and Border Gateway Protocol (BGP) [3 hours] Laboratory Sessions with Kathara (network configuration exercises) • IP addressing [2 hours] • IP routing [2 hours] • DNS configuration [2 hours] • VPN configuration [2 hours] • Firewall configuration [2 hours]
Prerequisites
Basic understanding of Computer Networking (including IP/TCP suite) and of Telecommunications (digital data transmission).
Books
Slides and scientific papers available at the Course web site and on the Moodle platform
Teaching mode
Teaching activities are divided in theoretical and practical lessons (using Kathara). Blended Learning with on site lectures and online zoom meetings. Attendance to the classes is not mandatory.
Frequency
optional
Exam mode
The exam consists of two parts: PART 1) a practical test using Kathara (performed on a PC, worth up to 22 points), aimed at assessing the student's ability to correctly configure network devices; PART 2) a theoretical test (2 open-ended questions, worth up to 10 points), designed to evaluate the understanding of theoretical aspects covered during the course. During the semester, the practical skills with Kathara are developed and assessed through homework assignments. During the semester, two in-progress evaluations will also be held as tests that give the right to bonus points. Homework and any bonus points taken during the course will be spendable only in the January/February exam sessions. Starting from March, the exam will be held by doing PART 1) and PART 2) during the exam time.
Bibliography
Slides and scietific papers available at the Course web site and on the Moodle platform
Lesson mode
Theoretical lessons and practical lab activities
FRANCESCA CUOMO Lecturers' profile

Program - Frequency - Exams

Course program
Introduction to network infrastructures • Introduction to network architectures, description of functional areas [2h]. • Presentation of different wired and wireless, terrestrial and non-terrestrial access methodologies [2h]. Access Networks: Wired and Wireless Broadband copper access networks [3 hours] ADSL and VDSL technologies and networking solutions [5 hours] Fiber-based access: FTTX, Passive Optical Networks (PON) and evolutions [3 hours] Multihop wireless networks, 3G and 4G [2 hours] Non terrestrial networks [2h] The Wi-xx family [2 hours] 4G systems: LTE and LTE-Advanced [5 hours] 5G evolution [1 hour] Network Transport and Control (25 hours) Introduction to optical networks [5 hours] Optical Transport Network (OTN) [2 hours] Management and control of WDM networks [5 hours] Multi Protocol Label Switching (MPLS) [5 hours] Architectures supporting Quality of Service (QoS) [5 hours] Inter-domain routing and Border Gateway Protocol (BGP) [3 hours] Laboratory Sessions with Kathara (network configuration exercises) IP addressing [2 hours] IP routing [2 hours] DNS configuration [2 hours] VPN configuration [2 hours] Firewall configuration [2 hours]
Prerequisites
Basic understanding of Computer Networking (including IP/TCP suite) and of Telecommunications (digital data transmission).
Books
Lecture slides, book chapters and scientific papers available on Moodle https://elearning.uniroma1.it/course/view.php?id=11878 The link is accessible and updated in: https://corsidilaurea.uniroma1.it/it/users/francescacuomouniroma1it
Teaching mode
There are classical lectures and practical ones. The lessons will take place using the slides of the course. The practical ones will be performed on the computer using the kathara platform (https://www.kathara.org/)..
Frequency
Attendance of the part dedicated to laboratory exercises is encouraged
Exam mode
The exam consists of two parts: PART 1) a practical test using Kathara’ (performed on a PC, worth up to 22 points), aimed at assessing the student's ability to correctly configure network devices; PART 2) a theoretical test (2 open-ended questions, worth up to 10 points), designed to evaluate the understanding of theoretical aspects covered during the course. During the semester, the practical skills with Kathara’ are developed and assessed through homework assignments. During the semester, two in-progress evaluations will also be held as tests that give the right to bonus points. Homework and any bonus points taken during the course will be spendable only in the January/February exam sessions. Starting from March, the exam will be held by doing PART 1) and PART 2) during the exam time.
Bibliography
Lucidi del corso, video lezioni e testi ed artcoli disponibili su Moodle https://elearning.uniroma1.it/course/view.php?id=11878 Il link viene aggiornato da: https://corsidilaurea.uniroma1.it/it/users/francescacuomouniroma1it
Lesson mode
Face by face lectures with slides and network configuration software.
FRANCESCA CUOMO Lecturers' profile

Program - Frequency - Exams

Course program
Introduction to network infrastructures • Introduction to network architectures, description of functional areas [2h]. • Presentation of different wired and wireless, terrestrial and non-terrestrial access methodologies [2h]. Access Networks: Wired and Wireless Broadband copper access networks [3 hours] ADSL and VDSL technologies and networking solutions [5 hours] Fiber-based access: FTTX, Passive Optical Networks (PON) and evolutions [3 hours] Multihop wireless networks, 3G and 4G [2 hours] Non terrestrial networks [2h] The Wi-xx family [2 hours] 4G systems: LTE and LTE-Advanced [5 hours] 5G evolution [1 hour] Network Transport and Control (25 hours) Introduction to optical networks [5 hours] Optical Transport Network (OTN) [2 hours] Management and control of WDM networks [5 hours] Multi Protocol Label Switching (MPLS) [5 hours] Architectures supporting Quality of Service (QoS) [5 hours] Inter-domain routing and Border Gateway Protocol (BGP) [3 hours] Laboratory Sessions with Kathara (network configuration exercises) IP addressing [2 hours] IP routing [2 hours] DNS configuration [2 hours] VPN configuration [2 hours] Firewall configuration [2 hours]
Prerequisites
Basic understanding of Computer Networking (including IP/TCP suite) and of Telecommunications (digital data transmission).
Books
Lecture slides, book chapters and scientific papers available on Moodle https://elearning.uniroma1.it/course/view.php?id=11878 The link is accessible and updated in: https://corsidilaurea.uniroma1.it/it/users/francescacuomouniroma1it
Teaching mode
There are classical lectures and practical ones. The lessons will take place using the slides of the course. The practical ones will be performed on the computer using the kathara platform (https://www.kathara.org/)..
Frequency
Attendance of the part dedicated to laboratory exercises is encouraged
Exam mode
The exam consists of two parts: PART 1) a practical test using Kathara’ (performed on a PC, worth up to 22 points), aimed at assessing the student's ability to correctly configure network devices; PART 2) a theoretical test (2 open-ended questions, worth up to 10 points), designed to evaluate the understanding of theoretical aspects covered during the course. During the semester, the practical skills with Kathara’ are developed and assessed through homework assignments. During the semester, two in-progress evaluations will also be held as tests that give the right to bonus points. Homework and any bonus points taken during the course will be spendable only in the January/February exam sessions. Starting from March, the exam will be held by doing PART 1) and PART 2) during the exam time.
Bibliography
Lucidi del corso, video lezioni e testi ed artcoli disponibili su Moodle https://elearning.uniroma1.it/course/view.php?id=11878 Il link viene aggiornato da: https://corsidilaurea.uniroma1.it/it/users/francescacuomouniroma1it
Lesson mode
Face by face lectures with slides and network configuration software.
  • Lesson code1027171
  • Academic year2025/2026
  • CourseTelecommunication Engineering
  • CurriculumIngegneria delle Comunicazioni (percorso valido anche ai fini del rilascio del doppio titolo italo-francese o italo-statunitense )
  • Year2nd year
  • Semester1st semester
  • SSDING-INF/03
  • CFU6