Introduction
Modern computer networks form the backbone of today’s digital world, enabling communication, data exchange, and service delivery across local and global infrastructures. This course on Advanced Computer Networks builds upon fundamental networking concepts to provide a deeper understanding of how complex communication systems operate and are managed.
The course begins with a review of essential concepts, including network components, architectures, and reference models such as OSI and TCP/IP. It then focuses on key layers of network communication, particularly the network and transport layers, exploring addressing mechanisms, routing strategies, and transport protocols.
In addition, the course introduces advanced topics such as Quality of Service (QoS), wide-area network (WAN) technologies, and mobile communication systems. Emphasis is placed on both theoretical understanding and practical application, enabling students to analyze network behavior, configure network services, and evaluate performance in real-world scenarios.
