Which of the following is true of Web conferencing?

a. Web conferencing distributes a digital media file over the Internet using syndication feeds.
b. Web conferencing is sold as a service that is hosted on a Web server and controlled by a vendor.
c. Web conferencing is a business model in which the core product is given away free of charge to users.
d. Web conferencing automatically delivers updated posts to subscribers from their favorite blogs.



b. Web conferencing is sold as a service that is hosted on a Web server and controlled by a vendor.
Web conferencing is possible using either a downloaded application on each of the attendees’ computers or a Web-based application that requires attendees to enter an online address to join the conference. Web conferencing is sold as a service that is hosted on a Web server and controlled by a vendor.

Computer Science & Information Technology

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Answer the following statement true (T) or false (F)

Computer Science & Information Technology