II. SHORT ANSWER QUESTIONS
1. What is an e-mail?
2. Write brief note on downloading.
3. What is video conferencing ?
4. Name any two websites used to send e-mail.
50
Answers
Answer 1 .
messages distributed by electronic means from one computer user to one or more recipients via a network .
Answer 2 .
downloading is a transmission of file from one computer system to another , usually smaller computer system . From the internet users point - of - view , to download a file is to request it from from another computer ( or from a webpage on another computer ) and to receive it .
Answer 3.
video conferencing means to conduct a conference between between two or more participants at different sitesby using computer networks to transmit audio and video data . For example a point to point video video conferencing system works much like a video telephone .
Answer 4 .
Yahoo and Google are the two websites which are used to send email .