"Here, the packet is born. The Network Layer looks at the IP address, consults its routing tables, and makes a decision: Which way is the exit? It handles logical addressing and routing. It is responsible for the path. If a bridge is out, the Network Layer recalculates the route. It is the intelligence that guides the data across the chaotic maze of the global internet."
: Handles the mechanical and electrical specifications for transmitting raw bits over a medium. Essential Presentation Topics tcp ip protocol suite behrouz a forouzan ppt top
Some key features of the TCP/IP protocol suite include: "Here, the packet is born