UNIVERSITY OF SOUTH BOHEMIA IN ČESKÉ BUDĚJOVICE
Study programmes & Course catalogue
for academic year 2025/2026
UNIVERSITY OF SOUTH BOHEMIA IN ČESKÉ BUDĚJOVICE
Česky
Search

Course: Computer Networks I - teaching at high schools

» List of faculties » FPR » UAI
Course title Computer Networks I - teaching at high schools
Course code UAI/699U
Organizational form of instruction Lecture + Lesson
Level of course Bachelor
Year of study not specified
Frequency of the course In each academic year, in the summer semester.
Semester Summer
Number of ECTS credits 4
Language of instruction Czech
Status of course Compulsory
Form of instruction Face-to-face
Work placements unspecified
Recommended optional programme components None
Lecturer(s)
  • Vohnout Rudolf, Ing. Ph.D.
  • Dostálek Libor, RNDr.
Course content
1. ISO/OSI vs. TCP/IP; LAN vs. WAN. 2. Physical Layer (Part 1): Cabling; Metallics; What affects signal quality; Standards; Physical layer devices; Interference; Traffic monitoring (sniffing). 3. Physical Layer (Part 2): Optics; Types of optical fibre according to ITU-T; Attenuation; Measurement; Singlemode, multimode; CWDM vs. DWDM, Channels; 4. IEEE 802.11 management, IEEE 802.15; IEEE 802.16; AP; SSID, tracking. 5. Link Layer (Part 1): Protocols; Ethernet, IEEE 802.3 (MAC); Structure, Security; Framing, Media Access; CSMA/CD, CSMA/CA; Infiniband; PoE; Loop on L2; WLAN Security, Hidden SSID; Encryption; Channels 2.4/5.2; WEP; WPA/WPA2. Link Layer 6 (Part 2): Switch; Switch table; VID; MAC; DSL; DSLAM; MLS; MPLS; Carrier Ethernet; 802.1x; Radius Server; IEEE 802.11 framework. 7. Internet Layer (IPv4): IP address; routing basics; Mask, supernets, subnets, Calculation; n-2, n-3 rule, IP distribution, NA(P)T private ranges; IP-MAC bind; Routing basics. 8. Internet Layer (IPv6): Structure, header, extension headers, differences from IPv4, address types, private ranges, communication types, Dual Stack, DNSv6, NAT64, IPSec. 9. Transport Layer - TCP + UDP: Description, Principle; TCP segment structure, Ports; Well-know; Application Examples; Registered, Dynamic; Client side; Communication Principle; SYN, ACK; Acknowledgement; Window size; UDP - advantages/disadvantages vs. TCP; UDP diagram; Header description; Ports. 10. Application Layer: Protocols - DHCP (v4 + v6) in detail; SMTP; POP3 vs. IMAP(4); TELNET vs. SSH; FTP; 11: HTTP(S) in detail, QUIC, TLS, certificate request, trusted vs spoofed domain, phishing, HTTP sniffing. 12. DNS: Description, principle, concepts, DNS system; DNS Hierarchy; Iteration; Domain Orders; DNS System Rules for domain length and names; Localhost, Resolver; Commands (Windows, Linux); 13. Domain issues - TLDs; Domain registration; DNSSEC; Reverse DNS; Ripe.net; Rest of the world (map).

Learning activities and teaching methods
Monologic (reading, lecture, briefing)
  • Preparation for classes - 36 hours per semester
  • Class attendance - 42 hours per semester
  • Preparation for credit - 24 hours per semester
  • Preparation for exam - 48 hours per semester
Learning outcomes
The basic principles of the recent computer network and survey of basic knowledge for network management is the content of this course.
Students should be able to practically design simple local area networks, be familiar with network administration and networking options for local area networks (including Internet connectivity) and computer network security issues.
Prerequisites
Basic principles of Operating Systems

Assessment methods and criteria
Written examination

Successful completion of the final test (one remedial attempt possible), active participation in the exercises, and ability to create patch cord. At the regular and make-up credit periods, as well as at each examination period, all aids are prohibited except those permitted by the teacher.
Recommended literature
  • Materiály CCNA Exploration I (v angličtině). Praha: SoftPress, 2003.
  • RFC vztahujíící se k TCP/IP.. Praha: Grada, 2003.
  • Dostálek, J., Kabelová, A. Velký průvodce protokoly TCP/IP a systémem DNS. 5. aktualizované vydání. ISBN: 978-80-251-2236-5.. Brno: Computer Press, 2008.
  • Tanenbaum, A., S. Computer Networks. New York: Prentice Hall, 2003.. New York: Prentice Hall, 2003.


Study plans that include the course
Faculty Study plan (Version) Category of Branch/Specialization Recommended year of study Recommended semester
UNIVERSITY OF SOUTH BOHEMIA IN ČESKÉ BUDĚJOVICE, date of update: 01.11.2025 23:50. Data created for academic year 2025/2026