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Audio and Video-conferencing.
Question 1 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Simple to use, Free video calls and has low rates per call to regular telephones anywhere in the world.
Google Hangouts | |
Skype | |
oovoo | |
WebEx Meeting |
Question 2 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
You are on time for a meeting if.....
You are joining the meeting exactly at the meeting start time | |
You are joining the meeting fewer than 5 minutes after the meeting start time | |
You are joining the meeting at least 5 minutes before the meeting start time | |
You email your teacher by the meeting start time to tell them you will be late |
Question 3 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
It is an IP telephone service provider that provides free calling between subscribers and low-cost calling to people who don't use the service.
Facebook | |
Skype | |
Viber | |
None of the above |
Question 4 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
What are the main obstacles in content-based retrieval in digital libraries?
Semantic gap | |
Fundamental nature of machine systems | |
Sensory gap | |
Both (A), (C) |
Question 5 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
What is a method of communication between two persons with personal computers who are both connected online through the Internet?
E-Groups | |
Audio Visual Conference | |
Multimedia Conference | |
Audio-Video Conferencing |
Question 6 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
What does "e" stand for in the "e-group"?
electronic | |
energy | |
electricity | |
evernote |
Question 7 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
It consists of online users to sign up for a membership on an e-mail list management website.
E-group | |
Conferencing | |
Community | |
None of the above |
Question 8 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
This can be used for videoconferencing but it can be used for multiple sites or locations with a big group participating.
iVisit | |
Gizmo | |
Breeze | |
Skype |
Question 9 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
This is used for communications and transmission of information. The waves that are used in this way are radio waves, microwaves, infrared radiation and light.
Spectrum | |
Sound Waves | |
Signal | |
Electromagnetic Radiation |
Question 10 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Discussion for conference meeting should be .....
Google Meet | |
Non-Formal | |
Formal | |
None of the above |
Question 11 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Consider the following Statements:
- Internet is not necessary in audio and video conferencing.
- It is possible for video conferencing organizers to do a live video streaming of single display video conference system.
- If your contact sends you something, it will appear in your chat box.
only 1 and 2 | |
only 2 and 3 | |
only 1 and 3 | |
None of the above |
Question 12 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Conference or Teleconference is talking to people simply through the use of phone.
streaming | |
video conferencing | |
point-to-point conferencing | |
Audio Conferencing |
Question 13 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
This audio-video conferencing tool is free videoconferencing software for Macintosh only.
iVisit | |
iChat | |
NetMeeting | |
Gizmo |
Question 14 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
What kind of conference where there is a direct connection between two locations.
streaming | |
muti-point conferencing | |
point-to-point conferencing | |
Audio Conferencing |
Question 15 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
A pixel is ..... if it belongs to a large connected area of similar pixels.
spatial | |
texture features | |
incoherent | |
coherent |
There are 15 questions to complete.