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CZECH TECHNICAL UNIVERSITY IN PRAGUE
STUDY PLANS
2020/2021

Computer and Communication Networks

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Code Completion Credits Range Language
BE5B32PKS Z,ZK 6 2P + 2C English
The course cannot be taken simultaneously with:
Computer and Communication Networks (B4B32PKS)
The course is a substitute for:
Computer and Communication Networks (B4B32PKS)
Lecturer:
Leoš Boháč (guarantor), Pavel Bezpalec, Tomáš Vaněk
Tutor:
Zbyněk Kocur, Leoš Boháč (guarantor), Pavel Bezpalec, Tomáš Vaněk
Supervisor:
Department of Telecommunications Engineering
Synopsis:

The aim of the course is to familiarize students with current trends in the switched local networks and the key functions of routing protocols in IP networks. The second part of the course introduces students to concepts of ensuring the information security in the communication networks. An integral part of the course is also an explanation of the principles

for ensuring the adequate quality of services in data networks and

features of some file sharing application protocols. The course is aimed rather primarily practically then theoretically

Requirements:

Students have to successfully elaborate practical exercises and individual netowking project. The subject will be evaluated as 30 % laboratory exercises, 30 % individual project and 40 % theory examination.

Syllabus of lectures:

1.Network function modeling using reference 7 layer OSI model (RM/OSI).

2.Physical layer and fundamentals of transmission media.

3.Local Area Networks and Ethenet technology. Media Access Control algorithms.

4.Switched Ethernet networks. Self-learning. MAC adress table.

5.Virtual LAN Ethernets (VLANS).

6.Basic redundancy in switched Ethernet networks. Spanning-tree protocol.

7.Network layer protocols and their purpose. IPv4 and IPv6 packet header format. IPv4 addressing, VLSM and CIDR.

8.Dynamic IP address assignment using DHCP services.

9.Basic principles of IP routing. Routing table. Static routing and default routes.

10.Traffic control and filtering using Access Control Lists (ACL’s).

11.Dynamic routing algorithms. RIP.

12.OSPF routing algorithm.

13.Network Address Translation mechanism (NAT). Basics of source and destination NAT.

14.Transport layers. TCP and UDP protocol. Basics of BSD Socket API.

Syllabus of tutorials:

1.Using Traceroute to Discover the Network

2.Configuring IPv4 and IPv6 Interfaces

3.Investigating Directly Connected Routes

4.Configuring IPv4 Static and Default Routes

5.Configuring Floating Static Routes

6.Configuring RIPv2

7.Investigating a VLAN Implementation

8.Configuring VLANs, Configuring Trunks

9.Configuring Router-on-a-Stick Inter-VLAN Routing

10.ACL Demonstration

11.Numbered Standard IPv4 ACLs

12.Investigating NAT Operation

13.Configuring DHCPv4 Using Cisco IOS

14.Configure and Verify NTP

Study Objective:

The students will master a design of the small scale data networks including a basic security measures.

Study materials:

- Tanenbaum, A.S.: Computer Networks, Prentice Hall PTR; 4 edition(August 19, 2002), ISBN: 978-0130661029

- Kurose, J.F., Ross, K.W.: Computer Networking: A Top-Down Approach Featuring the Internet (3rd Edition), ISBN: 978-0321227355

- DOYLE, Jeff, DEHAVEN, Jennifer. Routing TCP/IP. [s.l.] : [s.n.], 2001. 945 s.

- SEIFERT, Rich. The Switch Book : The Complete Guide to LAN Switching technology. [s.l.] : [s.n.], 2000. 698 s. ISBN 0-471-34586-5.

- SPURGEON, Charles E. Ethernet : The Definitive guide. [s.l.] : [s.n.], 2000. 498 s. ISBN 1-56592-660-9.

Note:
Further information:
https://moodle.fel.cvut.cz/courses/BE5B32PKS
Time-table for winter semester 2020/2021:
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
Mon
Tue
Fri
Thu
roomT2:B3-700
Boháč L.
09:15–10:45
(lecture parallel1)
Dejvice
Laboratoř K132
roomT2:B3-700
Boháč L.
11:00–12:30
(lecture parallel1
parallel nr.101)

Dejvice
Laboratoř K132
Fri
Time-table for summer semester 2020/2021:
Time-table is not available yet
The course is a part of the following study plans:
Data valid to 2020-12-03
For updated information see http://bilakniha.cvut.cz/en/predmet4358406.html