In the evolution of modern IT infrastructure, what stage came after the stand-alone PC but before enterprise computing?
A) cloud computing and mobile computing
B) local area networks
C) mainframe and dumb terminals
D) stand-alone mainframes

Question

Quizplus · Accepted Answer

After the stand-alone PC, the next stage was the implementation of LANs or Local Area Networks. LANs allowed for multiple computers to be connected together within a local area, which significantly increased collaboration and data sharing within organizations. This stage came before enterprise computing, which involves large-scale computing systems and networks that span across multiple locations and organizations. Cloud computing and mobile computing came after enterprise computing as the next stage in IT infrastructure evolution. Mainframe and dumb terminals were an earlier stage that predates the stand-alone PC.

In the Evolution of Modern IT Infrastructure, What Stage Came