USB hubs enable you to attach multiple devices, such as printers, hard drives and card readers, to a single computer. However, the USB hub only makes the devices available to one computer at a time.

David Yunger knows his HUB 400 Zero Clients might not be a hit with computer manufacturers, but he isn't hearing many complaints from customers who are saving money by using his USB over Ethernet ...

With so much of Computer use these days revolving around the Internet and communicating with others, its important that you understand what exactly a network is. Without networks, all communication ...

What is a hub? A hub is a hardware element for centralizing network traffic from multiple hosts that also propagates the signal. It has several ports - enough to link machines to one another, usually ...

Johns Hopkins University computer scientists have led an effort to create a proven way to prevent sabotage from disrupting the electronic networks that support major infrastructure such as power grids ...