Wireless Computer Networks

Garant předmětu:

Alexandru Moucha

Přednášející:

Alexandru Moucha

Cvičící:

Alexandru Moucha

Předmět zajišťuje:

katedra počítačových systémů

Anotace:

Students will learn about the modern technologies, protocols, and standards for wireless networks. They will understand the routing mechanisms in ad-hoc networks, multicast and broadcast mechanisms, and data flow control mechanisms. They will also learn about principles of communication in sensor networks. They get knowledge of security mechanisms for wireless networks and get skills of configuration of wireless network elements and simulation of wireless networks using suitable tools.

Požadavky:

Basic understanding of computer network principles, ISO OSI model, basic routing algorithms.

Osnova přednášek:

1. Wireless local communication, properties of radio communication channels.

2. Communication channels, coding and modulation methods, CDMA, OFDM.

3. Mechanisms of shared channels access in wireless networks, MAC.

4. Addressing schemes in wireless networks, time synchronization, localization, mobility.

5. Networks IEEE 802.11b/g/a/n, communication, relation to IP, security mechanisms.

6. WiMax networks (IEEE 802.16), access mechanisms, mobility.

7. Ad-hoc networks: construction of communication topology.

8. Routing in ad-hoc networks, proactive and reactive methods.

9. Sensor networks, architecture and communication principles.

10. Technology of mobile phones GSM, architecture, localization, modern technologies UMTS, LTE.

11. Bridges between wireless networks and TCP/IP and VoIP networks.

12. Technologies of sensor networks, ZigBee.

Osnova cvičení:

1. Wireless local communication, properties of radio communication channels.

2. Communication channels, coding and modulation methods, CDMA, OFDM.

3. Mechanisms of shared channels access in wireless networks, MAC.

4. Addressing schemes in wireless networks, time synchronization, localization, mobility.

5. Networks IEEE 802.11b/g/a/n, communication, relation to IP, security mechanisms.

6. WiMax networks (IEEE 802.16), access mechanisms, mobility.

7. Ad-hoc networks: construction of communication topology.

8. Routing in ad-hoc networks, proactive and reactive methods.

9. Sensor networks, architecture and communication principles.

10. Technology of mobile phones GSM, architecture, localization, modern technologies UMTS, LTE.

11. Bridges between wireless networks and TCP/IP and VoIP networks.

12. Technologies of sensor networks, ZigBee.

Cíle studia:

Properties of wireless channels used in the technologies of Wireless Local Area Networks and Wireless Personal Networks have significant influence on the selection of topology of connection links, on the selection of routing methods, and finally on the terminal behavior of transport channels. The lectures are focussed on the overview of the most important methods used for sharing frequency ranges, routing, and flow control. The goal is to verify in practice the properties of real wireless channels and demonstrate some principles used in wireless networks by simulations.

Studijní materiály:

1. Murthy, C. S. R., Manoj, B. S. ''Ad Hoc Wireless Networks: Architectures and Protocols''. Prentice Hall PTR, 2004. ISBN 013147023X.

2. Pahlavan, K., Krishnamurthy, P. ''Principles of Wireless Networks: A Unified Approach''. Prentice Hall PTR, 2001. ISBN 0130930032.

Poznámka:

Information about the course and courseware are available at https://courses.fit.cvut.cz/MI-BPS/en/index.html

Rozvrh na zimní semestr 2023/2024:

Rozvrh není připraven

Rozvrh na letní semestr 2023/2024:

	06:00–08:0008:00–10:0010:00–12:0012:00–14:0014:00–16:0016:00–18:0018:00–20:0020:00–22:0022:00–24:00
Po	místnost T9:344 Moucha A. 09:15–10:45 LICHÝ TÝDEN (přednášková par. 1 paralelka 101) Dejvice NBFIT síťová učebna
Út
St
Čt	místnost TH:A-s135 Moucha A. 09:15–10:45 (přednášková par. 1) Thákurova 7 (budova FSv) As135
Pá

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