6Dec19 morning Q44

0. Which of the following communication technologies employ only asynchronous communication?
A. Video conferencing
B. Email
C. Forums
D. Instant messaging
Choose the correct option:

  • Option : C
  • Explanation :
    A communication without expecting an immediate response is called asynchronous communication. Some examples of asynchronous communication are file transfer, email, Forums and the World Wide Web.
Cancel reply

Your email address will not be published. Required fields are marked *


Cancel reply

Your email address will not be published. Required fields are marked *