Hubs function in the half-duplex model. The 50 percent-duplex product raises security and privateness fears because it are unable to safeguard or quarantine targeted visitors. In addition, it provides a simple problem regarding targeted visitors management: Gadgets on the hub purpose to be a network segment and share a collision https://claytony6273.qodsblog.com/34818226/not-known-factual-statements-about-hub