: Essential devices like routers, switches, and modems .
💡 : Whether viewed as a book series or a field of study, its primary goal is to solve the "last mile" and "high-traffic" challenges of a hyper-connected society. Computer Communications and Networks
: Innovations like Flow-Aware Networking (FAN) ensure streaming data remains stable even during congestion. : Essential devices like routers, switches, and modems
: Rules for data transmission, including TCP/IP, HTTP, and SMTP . : Essential devices like routers
: Private networks within a single building.
: Spans large distances, like the Internet itself .