Hubs run in a 50 percent-duplex model. The 50 percent-duplex product raises safety and privateness issues mainly because it cannot safeguard or quarantine targeted visitors. In addition, it offers a sensible challenge in terms of targeted traffic administration: Gadgets over a hub function like a community segment and share a https://tyson8xv49.boyblogguide.com/33773208/5-simple-statements-about-hub-explained