Network Protocols Overview
A survey of essential network protocols beyond TCP, UDP, and HTTP, including ARP, ICMP, DHCP, FTP, SMTP, and SSH.
Protocols
OSI Model
The Open Systems Interconnection model, a seven-layer conceptual framework that standardizes how network communication functions are …
TCP/IP Model
The four-layer Internet protocol suite that defines how data is transmitted across networks, forming the architectural foundation of the …