Computer Network

• Data Communication Terminology 

• Types of Network 

• Hub , Switches , Gateways , and Routers 

• OSI Model 

• Socket 

• Topology 

• TCP/UDP 

• Application Layer Protocols 

• Routing Algorithm 

• Network Security Basic Concept 

• Basic Concept of Client-Server Computing 

• IPv4 

• Network Protocols 

• Switching Techniques 

• Benefits and Evolution of Computer Networking 

• Network Devices 

• Channelization 

• IPv6 

  Multiplexing and (FDM , WDM and TDM) 

  Transmission Media and Classifications (Twisted Pair Cable, Coaxial Cable, Fiber optic Cable )  

  Error Detection with Parity Check and Checksum