<p><strong>Networks and Web Technologies</strong> is designed to provide learners with a comprehensive understanding of the principles that enable modern digital communication and web-based services. As today's information systems increasingly rely on interconnected devices and Internet technologies, mastering networking fundamentals and web technologies has become an essential skill for every computer science student.</p>
<p>This course explores the architecture and operation of computer networks, beginning with the fundamental concepts of data communication, network classifications, transmission media, network topologies, and networking devices. Students will examine the layered approach adopted by the <strong>OSI</strong> and <strong>TCP/IP</strong> reference models and understand how data is transmitted efficiently across local and global networks.</p>
<p>The course then introduces the technologies that power the World Wide Web. Learners will discover how web browsers and web servers communicate, the role of HTTP and HTTPS protocols, domain names, URLs, DNS resolution, and the client–server architecture that underpins modern web applications. Through practical examples, students will gain insight into the technologies that support today's websites and online services.</p>
<p>Throughout the course, theoretical concepts are reinforced with illustrations, demonstrations, and practical activities that encourage learners to connect networking concepts with real-world Internet applications. The course also establishes the foundation required for more advanced studies in network administration, cybersecurity, cloud computing, distributed systems, and web development.</p>
<p>By the end of this course, learners will be able to explain the operation of computer networks, identify the main networking components and protocols, understand how web technologies function, and apply fundamental concepts to analyze communication processes in modern information systems.</p>
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<h2>Requirements</h2>
<p>This course is intended for undergraduate students in Computer Science, Information Systems, Software Engineering, and related disciplines. No prior knowledge of networking is required. Learners should possess basic computer literacy, including familiarity with operating systems, file management, and Internet usage. A willingness to explore technical concepts and participate in practical activities is recommended.</p>
<p>Dr. Malha Merah specializes in Computer Networks, the Internet of Things (IoT), Machine Learning, Edge Computing, and Web Technologies. Her teaching combines rigorous theoretical foundations with practical applications to help students develop both conceptual understanding and technical skills. Her research focuses on intelligent networking solutions for next-generation distributed systems.</p>
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<h2>Frequently Asked Questions</h2>
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<h3>Who should enroll in this course?</h3>
<p>This course is designed primarily for undergraduate students in Computer Science and related fields, but it is also suitable for anyone seeking a structured introduction to computer networking and web technologies.</p>
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<h3>Do I need previous experience with networking?</h3>
<p>No. The course begins with the fundamental concepts and progressively introduces more advanced topics through carefully structured learning materials.</p>
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<h3>How will I learn?</h3>
<p>The course combines video lectures, reading materials, quizzes, illustrations, and practical activities to reinforce theoretical concepts and promote active learning.</p>
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<h3>What software or tools will I need?</h3>
<p>A modern web browser is sufficient for most activities. Some practical exercises may also use networking simulation software such as Cisco Packet Tracer.</p>
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<h3>What web browser should I use?</h3>
<p>For the best learning experience, use the latest version of Google Chrome, Microsoft Edge, Mozilla Firefox, or Safari.</p>
