654-2225/01 – Computer networks (PS)
| Gurantor department | Department of Industrial Systems Management | Credits | 7 |
| Subject guarantor | doc. Ing. Robert Frischer, Ph.D. | Subject version guarantor | doc. Ing. Robert Frischer, Ph.D. |
| Study level | undergraduate or graduate | Requirement | Compulsory |
| Year | 1 | Semester | winter |
| | Study language | Czech |
| Year of introduction | 2022/2023 | Year of cancellation | |
| Intended for the faculties | FMT | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
Student will be able to formulate the basic characteristics of computer networks.
Student will be able to demonstrate the basic services provided by computer networks, basic network topologies, access carrier methods and the basic elements of network hardware.
Student will be able to analyze standard types of present network cable and wireless technologies.
Teaching methods
Lectures
Tutorials
Project work
Summary
Subject deals with LAN and WAN computer networks domains.Students are introduced to basic services granted by computer networks,to basic network topologies and carrier access methods,to particular components of network hardware and standard types of present network technologies. In practice students are introduced to IKROTIK hardware, which is commonly used in most industrial companies and to basic services granted by network.
Compulsory literature:
Recommended literature:
Way of continuous check of knowledge in the course of semester
Písemná a ústní zkouška.
E-learning
Integrovaný systém modulární počítačové podpory výuky ekonomicko-technického zaměření (http://lms.vsb.cz) - Vzdělávací modul 1 – Počítačové systémy řízení metalurgických procesů.
- animace Demonstrace probíhající komunikace pomocí zařízení HUB,
- animace Základní konfigurace IP Subnetů – výpočty,
- animace Konfigurace síťového adaptéru uživatelského PC a testování spojení do Internetu,
- animace Demonstrace probíhající komunikace pomocí zařízení SWITCH,
- animace Třídy IP adres, jejich členění a zápis parametrů,
- animace Základní konfigurace WiFi spojení jak pro mód AccessPoint, tak pro mód Client,
- animace Ukázka konfigurace WiFi klienta pro pokročilé nastavení spojení.
JANČÍKOVÁ, Z. FRISCHER, R. Počítačové sítě. Ostrava: VŠB-TU Ostrava, 2015.
JANČÍKOVÁ, Z. FRISCHER, R. The Basics of Computer Networks. Ostrava: VŠB-TU Ostrava, 2015.
Other requirements
There are no additional demand on students.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
1. Characteristics of computer networks, the types of stations in the network, basic network components, compared with the terminal network.
Basic networking software, Novell NetWare file server and workstations.
2. The reasons for introducing computer networks: data sharing, resource sharing, increased system reliability.
Network environment in terms of users, user types, user groups.
3. Basic types of computer networks.
Object structure of the network organization of objects, types and names of objects.
4. Local area networks: basic properties of networks of client-to-server and peer-to-peer network.
File system file server, network directory structure. Mapping drives, mapping drives to search.
5. Services provided by the LAN.
Means to protect data against unauthorized users - at the network registration (Login Security).
6. LAN topologies: bus, star, circular.
Means to protect data against unauthorized users - at the level of access rights (Security Rights).
7. Methods of access to portable media: CSMA / CD, Token Ring, Token Bus.
Means to protect data against unauthorized users - at the level of attributes (Attribute Security).
8. LAN hardware: network cards, and installation parameters.
Print server, network printing.
9. LAN Hardware - connecting cable and connectors, coaxial cable, twisted pair, fiber optic cable, wireless connection.
Login script, type the login script.
10. Hardware LAN - Active components: amplifiers, splitters, converters, bridges, routers, gateways.
Commands and internal variable login script.
11. Standards of network hardware - ARCNET, Ethernet, Fast Ethernet.
OSI reference model, protocols.
12. Standards of network hardware - Gigabit Ethernet, 10 Gigabit Ethernet.
Model of TCP IP.
13. Standards Network Hardware - IBM Token Ring, FDDI.
Addressing in IP networks, IP v4.
14. Securing data against accidental errors.
Addressing in IP networks, IPv6.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction