Which of the following is true of ICT architectures in the 1960's?
A) Mainframe computers formed the foundation of the ICT architecture.
B) Microcomputers were used for word processing applications.
C) Personal computer operating systems were developed.
D) Multiple suppliers of PC hardware offered more options to businesses.

Question

Quizplus · Accepted Answer

In the 1960s, mainframe computers were the primary technology for information and communication technology (ICT) architecture.

Options B, C, and D are incorrect: 
B) Microcomputers were not yet in widespread use for word processing applications in the 1960s. 
C) Personal computer operating systems were not yet developed in the 1960s. 
D) Multiple suppliers of PC hardware did not exist in the 1960s since personal computers were not yet popularized.

Which of the Following Is True of ICT Architectures in the 1960's