Explain The Main Functions Of The Network Layer Such As Packet Switching, Ip Addressing And Fragmentation.

Communication & Networks Fundamentals (CENG210)

This course introduces students to the basic concepts of data communication system, computer networks and TCP/IP layer model. It provides students with an overview of the functionalities, processes and operations of physical layer, data layer, network layer and transport layer. This overview will include basics on signals, analog and digital transmission, multiplexing, modulation, data encoding, medium access control, error control, IP addressing, and flow/congestion control mechanisms.

Learning Outcomes

At the end of the course, students will be able to :

1. Apply Different Mechanisms Of Error Control, Flow Control And Medium Access Control At The Data Link Layer.
2. Discuss The Operations And Functions Of Different Transport Layer Protocols.
3. Explain The Different Concepts And Functions Of The Physical Layer.
4. Explain The Main Functions Of The Network Layer Such As Packet Switching, Ip Addressing And Fragmentation.