Current network technology creates the infrastucture of modern communication. In this course, descriptions and therioes about computer network and security will be handled. Students are going to gain some skills and experiences about the networking basics, network switching, IPv4 addressing and infrastructure, IPv4 routing and wide field network during the lesson. Study fields consist ; TCP/IP ve OSI network models, LAN ve WAN fundamentals, wireless LANs, IPv4 addressing and subnet masking, routing, WAN concept etc.

History of data communication and network management, local network switcihng, wireless Networks, IPv4 addressing, analysis of IPv4 networks, design of subnet masks, concept of IPv4 routing protocol, structure of wide field network buid up the content of the lesson.