Hard Disk Drive (HDD): An HDD is an older version of the hard drive; it stores information like apps and documents on a physical disc that your computer reads with an arm that travels across it ...

Layer 3 Switch: As convergence makes its way to network services we have seen a rise in converged network devices as well. One of the most important of these is the layer 3 switch.

Threats to national security are constantly changing. While cyberattacks and AI weaknesses often make the news, another hidden danger is compromised computer and network hardware. Bad actors may ...

6 Required Components of a LAN. A Local Area Networks connects computers together to exchange data. ... the drivers that help your computers talk to the networking hardware, ...

Components of a Computer System. Businesses should expect to upgrade computer equipment on a regular basis; as companies expand, so do their processing and data needs, and hardware continues to ...

Computer networks are critical parts of almost every organization. Computer network and system administration (CNSA) refers to the day-to-day operation of these networks. CNSA professionals organize, ...

Over the last two years, Operation Cisco Raider has resulted in 36 search warrants that identified approximately 3,500 counterfeit network components with an estimated retail value of over $3.5 ...

Nodes can be anything from computers, printers and servers to networking hardware such as switches and routers. Nodes are like the buildings in a city, each with its own role or function.