456-0514/01 – Computer Networks (POS)

Gurantor departmentDepartment of Computer ScienceCredits6
Subject guarantorIng. Petr Grygárek, Ph.D.Subject version guarantorIng. Petr Grygárek, Ph.D.
Study levelundergraduate or graduateRequirementCompulsory
Year3Semesterwinter
Study languageCzech
Year of introduction2003/2004Year of cancellation2009/2010
Intended for the facultiesFEIIntended for study typesBachelor
Instruction secured by
LoginNameTuitorTeacher giving lectures
FIL130 Ing. Zdeněk Filipec
GRY72 Ing. Petr Grygárek, Ph.D.
JAN644 Ing. Adam Janošek
JUR78 Ing. Jaroslav Juráň
KRU13 Mgr. Ing. Michal Krumnikl, Ph.D.
MIL051 Ing. Martin Milata
MOR03 Ing. Pavel Moravec, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 3+3
Combined Credit and Examination 0+15

Subject aims expressed by acquired skills and competences

Students will understand principles of computer networks mostly used today, gain ability to analyze network traffic, will understand most important protocols used in the Internet and will be able to design simple local area networks. They will also be able to orientate themself in options of LAN interconnections.

Teaching methods

Lectures
Experimental work in labs
Project work

Summary

The course introduces basic principles and technologies of data networks. Students will understand basic data transmission principles, transmission media and methods of their sharing, basic protocols used to ensure reliable transmission, most frequently used network types and methods of networks interconnection. Introduction to protocols of most widely used Internet applications follows. Security issues of LANs and WANs are also discussed. In lab exercises students will learn how to design and implement simple secured network composed of basic active network devices and services.

Compulsory literature:

Lecture presentations on subject WWW pages. Tanenbaum, A.S.: Computer Networks. Prentice Hall 1996

Recommended literature:

Tanenbaum, A.S.: Computer Networks. Prentice Hall 1996

Way of continuous check of knowledge in the course of semester

Verification of study: Tasks solved during exercises that verify students' ability to apply methods of computer network configuration in particular scenarios. Written tests during exercises which verify students' ability to describe and explain individual technologies and principles of computer networks. IP subnetting test which checks the ability to apply subnetting mechanism for particular given WAN. Semestral project for group of students - network design and configuration. The aim is to demonstrate students' ability to utilize theoretical knowledge for synthesis of particular solution. Conditions for credit: Submitting of all parts of semestral project Acquiring of minimum number of credits from tasks solved during exercises, IP subnetting and other tests (see http://www.cs.vsb.cz/grygarek/PS for details).

E-learning

Další požadavky na studenta

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

Lectures: Physics of data transmission. Transmission media, methods of media sharing. Network topologies. Methods of transmission channel sharing. Reliable data transfer protocols. Today's link layer protocols. ISO-OSI reference model. Interconnection of LANs. Network devices and their operation principles. IEEE 802 networks. Ethernet. Switched networks. Virtual LANs. Internet protocols: TCP/IP protocol family. Routing and routing algorithms. DNS: principles, protocols and configuration. Protocols of Internet services. Computer networks security. Remote access - POTS, ISDN, DSL, modems. Wireless LANs - IEEE 802.11. Laboratories: Asynchronous serial transmission Structured wiring systems Simple protocols of reliable transmission. Practical network implementation. Switched networks. Virtual networks. IP addressing - subnetting, NAT. TCP/IP protocol analysis. DNS configuration. Static and dynamic routing - implementation of routed network. TCP and UDP. BSD Sockets. Analysis of Internet application protocols. Configuration of packet filtering. Projects: Design of secured WAN including network services.

Conditions for subject completion

Full-time form (validity from: 2009/2010 Winter semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Exercises evaluation and Examination Credit and Examination 100 (100) 51
        Exercises evaluation Credit 45 (45) 0
                Testy Written test 16  10
                Úlohy řešené na cvičeních Laboratory work 5  0
                Project Project 24  15
        Examination Examination 55 (55) 0
                Written examination Written examination 55  25
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2009/2010 (B2646) Information Technology (2612R025) Computer Science and Technology P Czech Ostrava 3 Compulsory study plan
2009/2010 (B2646) Information Technology (2612R059) Mobile Technology P Czech Ostrava 3 Compulsory study plan
2009/2010 (B2647) Information and Communication Technology (1103R031) Computational Mathematics P Czech Ostrava 3 Compulsory study plan
2009/2010 (B2647) Information and Communication Technology (2601R013) Telecommunication Technology P Czech Ostrava 3 Compulsory study plan
2009/2010 (B2647) Information and Communication Technology (2612R025) Computer Science and Technology P Czech Ostrava 3 Compulsory study plan
2009/2010 (B2647) Information and Communication Technology (2612R059) Mobile Technology P Czech Ostrava 3 Compulsory study plan
2009/2010 (B2646) Information Technology (2612R025) Computer Science and Technology K Czech Ostrava 3 Compulsory study plan
2009/2010 (B2646) Information Technology (2612R059) Mobile Technology K Czech Ostrava 3 Compulsory study plan
2009/2010 (B2647) Information and Communication Technology (1103R031) Computational Mathematics K Czech Ostrava 3 Compulsory study plan
2009/2010 (B2647) Information and Communication Technology (2601R013) Telecommunication Technology K Czech Ostrava 3 Compulsory study plan
2009/2010 (B2647) Information and Communication Technology (2612R025) Computer Science and Technology K Czech Ostrava 3 Compulsory study plan
2009/2010 (B2647) Information and Communication Technology (2612R059) Mobile Technology K Czech Ostrava 3 Compulsory study plan
2009/2010 (B2646) Information Technology (1103R021) Computation Mathematics K Czech Ostrava 3 Compulsory study plan
2009/2010 (B2646) Information Technology (1103R021) Computation Mathematics P Czech Ostrava 3 Compulsory study plan
2008/2009 (B2646) Information Technology (1103R021) Computation Mathematics P Czech Ostrava 3 Compulsory study plan
2008/2009 (B2646) Information Technology (1103R021) Computation Mathematics K Czech Ostrava 3 Compulsory study plan
2008/2009 (B2646) Information Technology (2612R025) Computer Science and Technology P Czech Ostrava 3 Compulsory study plan
2008/2009 (B2646) Information Technology (2612R025) Computer Science and Technology K Czech Ostrava 3 Compulsory study plan
2008/2009 (B2646) Information Technology (2612R059) Mobile Technology P Czech Ostrava 3 Compulsory study plan
2008/2009 (B2646) Information Technology (2612R059) Mobile Technology K Czech Ostrava 3 Compulsory study plan
2008/2009 (B2647) Information and Communication Technology (1103R031) Computational Mathematics P Czech Ostrava 3 Compulsory study plan
2008/2009 (B2647) Information and Communication Technology (1103R031) Computational Mathematics K Czech Ostrava 3 Compulsory study plan
2008/2009 (B2647) Information and Communication Technology (2601R013) Telecommunication Technology P Czech Ostrava 3 Compulsory study plan
2008/2009 (B2647) Information and Communication Technology (2601R013) Telecommunication Technology K Czech Ostrava 3 Compulsory study plan
2008/2009 (B2647) Information and Communication Technology (2612R025) Computer Science and Technology P Czech Ostrava 3 Compulsory study plan
2008/2009 (B2647) Information and Communication Technology (2612R025) Computer Science and Technology K Czech Ostrava 3 Compulsory study plan
2008/2009 (B2647) Information and Communication Technology (2612R059) Mobile Technology P Czech Ostrava 3 Compulsory study plan
2008/2009 (B2647) Information and Communication Technology (2612R059) Mobile Technology K Czech Ostrava 3 Compulsory study plan
2007/2008 (B2646) Information Technology (1103R021) Computation Mathematics P Czech Ostrava 3 Compulsory study plan
2007/2008 (B2646) Information Technology (1103R021) Computation Mathematics K Czech Ostrava 3 Compulsory study plan
2007/2008 (B2646) Information Technology (2612R025) Computer Science and Technology P Czech Ostrava 3 Compulsory study plan
2007/2008 (B2646) Information Technology (2612R025) Computer Science and Technology K Czech Ostrava 3 Compulsory study plan
2007/2008 (B2646) Information Technology (2612R059) Mobile Technology P Czech Ostrava 3 Compulsory study plan
2007/2008 (B2646) Information Technology (2612R059) Mobile Technology K Czech Ostrava 3 Compulsory study plan
2007/2008 (B2647) Information and Communication Technology (1103R031) Computational Mathematics P Czech Ostrava 3 Compulsory study plan
2007/2008 (B2647) Information and Communication Technology (1103R031) Computational Mathematics K Czech Ostrava 3 Compulsory study plan
2007/2008 (B2647) Information and Communication Technology (2601R013) Telecommunication Technology P Czech Ostrava 3 Compulsory study plan
2007/2008 (B2647) Information and Communication Technology (2601R013) Telecommunication Technology K Czech Ostrava 3 Compulsory study plan
2007/2008 (B2647) Information and Communication Technology (2612R025) Computer Science and Technology P Czech Ostrava 3 Compulsory study plan
2007/2008 (B2647) Information and Communication Technology (2612R025) Computer Science and Technology K Czech Ostrava 3 Compulsory study plan
2007/2008 (B2647) Information and Communication Technology (2612R059) Mobile Technology P Czech Ostrava 3 Compulsory study plan
2007/2008 (B2647) Information and Communication Technology (2612R059) Mobile Technology K Czech Ostrava 3 Compulsory study plan
2006/2007 (B2646) Information Technology (1103R021) Computation Mathematics P Czech Ostrava 3 Compulsory study plan
2006/2007 (B2646) Information Technology (1103R021) Computation Mathematics K Czech Ostrava 3 Compulsory study plan
2006/2007 (B2646) Information Technology (2612R025) Computer Science and Technology P Czech Ostrava 3 Compulsory study plan
2006/2007 (B2646) Information Technology (2612R025) Computer Science and Technology K Czech Ostrava 3 Compulsory study plan
2006/2007 (B2646) Information Technology (2612R059) Mobile Technology P Czech Ostrava 3 Compulsory study plan
2006/2007 (B2646) Information Technology (2612R059) Mobile Technology K Czech Ostrava 3 Compulsory study plan
2006/2007 (B2647) Information and Communication Technology (1103R031) Computational Mathematics P Czech Ostrava 3 Compulsory study plan
2006/2007 (B2647) Information and Communication Technology (1103R031) Computational Mathematics K Czech Ostrava 3 Compulsory study plan
2006/2007 (B2647) Information and Communication Technology (2601R013) Telecommunication Technology P Czech Ostrava 3 Compulsory study plan
2006/2007 (B2647) Information and Communication Technology (2601R013) Telecommunication Technology K Czech Ostrava 3 Compulsory study plan
2006/2007 (B2647) Information and Communication Technology (2612R025) Computer Science and Technology P Czech Ostrava 3 Compulsory study plan
2006/2007 (B2647) Information and Communication Technology (2612R025) Computer Science and Technology K Czech Ostrava 3 Compulsory study plan
2006/2007 (B2647) Information and Communication Technology (2612R059) Mobile Technology P Czech Ostrava 3 Compulsory study plan
2006/2007 (B2647) Information and Communication Technology (2612R059) Mobile Technology K Czech Ostrava 3 Compulsory study plan
2005/2006 (B2646) Information Technology (1103R021) Computation Mathematics P Czech Ostrava 3 Compulsory study plan
2005/2006 (B2646) Information Technology (2612R025) Computer Science and Technology P Czech Ostrava 3 Compulsory study plan
2005/2006 (B2646) Information Technology (2612R025) Computer Science and Technology K Czech Ostrava 3 Compulsory study plan
2005/2006 (B2646) Information Technology (1103R021) Computation Mathematics K Czech Ostrava 3 Compulsory study plan
2005/2006 (B2646) Information Technology (2612R059) Mobile Technology P Czech Ostrava 3 Compulsory study plan
2005/2006 (B2646) Information Technology (2612R059) Mobile Technology K Czech Ostrava 3 Compulsory study plan
2004/2005 (B2646) Information Technology (1103R021) Computation Mathematics P Czech Ostrava 3 Compulsory study plan
2004/2005 (B2646) Information Technology (2612R025) Computer Science and Technology P Czech Ostrava 3 Compulsory study plan
2004/2005 (B2646) Information Technology (2612R025) Computer Science and Technology K Czech Ostrava 3 Compulsory study plan
2004/2005 (B2646) Information Technology (1103R021) Computation Mathematics K Czech Ostrava 3 Compulsory study plan
2004/2005 (B2646) Information Technology (2612R059) Mobile Technology P Czech Ostrava 3 Compulsory study plan
2004/2005 (B2646) Information Technology (2612R059) Mobile Technology K Czech Ostrava 3 Compulsory study plan
2003/2004 (B2646) Information Technology (1103R021) Computation Mathematics P Czech Ostrava 3 Compulsory study plan
2003/2004 (B2646) Information Technology (2612R025) Computer Science and Technology P Czech Ostrava 3 Compulsory study plan
2003/2004 (B2646) Information Technology (2612R025) Computer Science and Technology K Czech Ostrava 3 Compulsory study plan
2003/2004 (B2646) Information Technology (1103R021) Computation Mathematics K Czech Ostrava 3 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner