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Downloading Data


            Getting the data from the host computer (server) to the client computer (user’s computer)
            is known as downloading. You can download innumerable games, music, videos, movies,
            and other entertainment software from the Internet, most of which are free.






















            Uploading Data

            Copying  the data  from  the  client  computer
            (user’s computer) to the host computer (server)
            is known as Uploading. This process is generally
            used when you want to send some photographs,

            articles or files  to your friends, family, etc.

            Social Networking

            Social networking allows people with common interest or activities to connect with each
            other. They are an immense store of knowledge and information as experiences of people
            from across the world are shared. However, these services are generally considered as a
            source of distraction from education for students.

            Some of the common social networking sites are:


               Facebook: It was founded by Mark Zuckerberg in 2004. The user can
               add friends and interact by posting comments, pictures and videos.




                                Instagram: It is a photo and video sharing social networking site now
                                owned by Meta, originally created by Kevin Systrom and Mike Krieger in
                                2010.


               X (formerly known as Twitter): It is a social networking site where
               users  post  and  interact  with  messages  known  as  "tweets".  It  was
               launched in 2006.



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