Computer Science, asked by jahnvi13, 1 year ago

plzzzzz help in ques 14 part ii

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Answered by Dhiren123
1
Search engines are used to get information from the internet
eg. Google,Yahoo,Safari etc

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Answered by Anonymous
0
Hello dear friend
______________

Here is your answer
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VIDEO CONFERENCING: It is a communication technology that integrates video and audio to connect users anywhere in the world, as if they are in the same room. This term usually refers two way communication between two or more users who are in at least two different locations, rather than one- to -one communication and it often includes multiple people at each location.


Each user or group of users who are participating in a video conference typically must have a computer, a camera, a microphone ,a video screen and a sound system.


Basically this is a system that allows you to conduct meetings or trainings in different places simultaneously. So, this technology is most popular in the field of business because it allows meetings or conferences to be held without the need for all the participants to travel to a single location and thus it saves time and money. Many people can hear and see eachother share white board and other applications through video conferencing.



SEARCH ENGINE: It is a website that provides the required data on specific topics. It turn the Web into a powerful tool for finding information on any topic.

Search engine allows users to enter key words related to popular topics and retrive information about the websites connecting these keywords. It is a program designed to search for information on the Web through a database of web page queries or keywords.
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