Computer Science - Networking - Discussion

Discussion Forum : Networking - Section 3 (Q.No. 25)
25.
Many data communication networks have been established which provide a wealth of on-demand information services to people at home. What is the name of the system which provides an interactive, graphics-rich service that permits user to select what they want?
Teletex system
Fax system
Videotex system
Microwave system
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Garvit said:   8 years ago
Videotex was one of the earliest implementations of an end-user information system. From the late 1970s to early 2010s, it was used to deliver information (usually pages of text) to a user in computer-like format, typically to be displayed on a television or a dumb terminal.

Post your comments here:

Your comments will be displayed after verification.