Networks function and flourish because they deliver reliable and fast communication over large distances. And while people often marvel at the speed, it's the reliability -- made possible through the ...

Data communication basics, Telephone, cellular, cable and computer networks, Layered network architectures, models, and protocols, Switching, routing, flow control, and congestion control, Medium ...

Wireless communication networks form the backbone of modern digital connectivity, facilitating data exchange between a myriad of devices over the air. Spanning from localised ad hoc systems to global ...