Course CSE 203 · Year II · Autumn 2026-2027

COMPUTER NETWORKS

Compulsory course in Computer Science (in English), taught by Ioan Emilian Ceuca.

Overview

Lecturer
Ioan Emilian Ceuca
Seminar tutor
Ioan Emilian Ceuca
Type of course
Compulsory
Language of instruction
English
Erasmus language
English
Domain
Computer Science
Field of study
Computer Science (in English)
Form of education
Full-time
Form of instruction
Class
Credit awarded by
Grade
Teaching methods
Elicitation, Cooperative learning, Discussion and survey, Team-based learning, Active learning systems, Active listening.
Entry requirements
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Aims

Definition, description and explanation of key concepts, theories, methods specific to the study of Computer Networks;

Using concepts specific to the field in order to explain the fundamental phenomena specific to the field;

Application of principles, basic rules for understanding a written / oral or to express in writing/ orally in an appropriate manner, respectively, taking into account all elements involved in the field

Course contents

1. Introduction. Classification of Computer Networks 2. Protocols. Network topologies 3. Standards. The need standardization 4. The ISO-OSI 5. The TCP / IP 6. Comparison of the OSI and TCP 7. The TCP / IP. Illustration of the case. The network protocols and IEEE 8. transport data over a data link 9. network operating systems 10. Subnetworks. design subnets 11. Applications of VLAN 12. Data protection against errors 13 Networks without wires 14 Recap. Presenting a subject exam

Learning outcomes

• Developing some understanding of the role of logic and discourse representation as a tool in describing and of Computer Networks; • having developed critical reading skills and ability to initiate own research.

Assessment

Combined oral and written examination to verify the quality and correctness of information assimilated. (50%+50%).

Recommended reading

• Cisco materials available in share folder.
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• Emilian CEUCA course materials and presentations;
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