_____ were computers that allowed users to connect using dial-up connections through telephone lines to read and post messages in a common discussion forum.
A) Microblogs
B) Web chat rooms
C) Social networks
D) Bulletin board systems

Question

Quizplus · Accepted Answer

Bulletin board systems were early computer networks that allowed users to connect using dial-up connections through telephone lines to read and post messages in a common discussion forum.

_____ Were Computers That Allowed Users to Connect Using Dial-Up