INTERNET APPLICATIONS
PRESENTAZIONE
The Internet is a network composed of different transmission media, such as fiber optic cable, coaxial cable, satellites, radio, and copper wire, and carries a broad range of services and information technology applications into homes, businesses, schools, and hospitals such as World Wide Web (WWW), electronic mail, telephony, and file sharing. The deep comprehension of the behavior of the Internet Applications is not only an essential know-how of a modern ICT engineer but also the basic element to design new services for users so generating new opportunities, facilities, and ideas.
OBIETTIVI E CONTENUTI
OBIETTIVI FORMATIVI
Internet applications: revision of UDP and TCP protocols, ICMP, IGMP, BOOTP and DHCP, DNS, FTP, SMTP, POP, IMAP, SNMP, and HTTP. Multimedia Internet applications such as the VoIP protocol, concepts of public and private networks including the NAT solution.
OBIETTIVI FORMATIVI (DETTAGLIO) E RISULTATI DI APPRENDIMENTO
The lectures are aimed at providing theoretical and practical knowledge about the most important Internet applications. The course will give a general picture how a client-server program is designed also giving simple example codes of its implementation to make clearer the comprehension of the rest of the Course. The remainder of the lectures will provide details of each single analysed protocol so to allow a full comprehension and a future possible design of solutions acting at application layer. In detail: the course will focus on Client/Server Model, Socket Interface, DHCP, DNS, TELNET, FTP, SMTP, POP, IMAP, SNMP, and HTTP.
Modalità didattiche
Lectures integrated by laboratory trials.
PROGRAMMA/CONTENUTO
- Revision of UDP and TCP protocols
- Client/Server Paradigm and Socket Interface
- Stream Control Transmission Protocol (SCTP)
- Remote Login: Telnet and ssh •
- Dynamic Host Configuration Protocol (DHCP)
- Domain Name System (DNS)
- File transfer: FTP
- E-mail: SMTP, POP, and IMAP
- Network Management: SNMP
- The World Wide Web and HTTP protocol
TESTI/BIBLIOGRAFIA
- B. A. Forouzan, TCP/IP Protocol Suite, Mc-Graw-Hill.
- Notes on specific topics issued by the lecturer.
- Extracts of international regulatory and scientific documentation provided by the lecturer.
DOCENTI E COMMISSIONI
Ricevimento: Su richiesta. La richiesta deve essere indirizzata a mario.marchese@unige.it.
Commissione d'esame
MARIO MARCHESE (Presidente)
FABIO PATRONE
LEZIONI
Modalità didattiche
Lectures integrated by laboratory trials.
INIZIO LEZIONI
Come da Calendario didattico
II semester
ESAMI
Modalità d'esame
The exam is a written test integrated by a short oral comment.
Modalità di accertamento
The written test is typically composed of 3 questions. The oral part is a comment of the written test.