CBSE-IX-Foundation percent 25252520of%25252520Information%25252520Technology%25252520.
01: Convergence of Technologies
- #2Ram is the CEO of On Air Lid. This company has offices in Mumbai, Kolkata, Delhi and Sri Nagar. In order to communicate with all offices at the same time, Ram has decided to use video conferencing.
Discuss: (i) What is video conferencing? What all equipments are needed to use video conferencing? (ii) What advantage does it offer? (iii) What is the disadvantage of using video conferencing?Ans : (i) Video conferencing is a communication technology that integrates video and audio to connect users anywhere in the world as ii they are in the same room. It uses a computer, video camera, microphone, video screen and a sound system. (ii) It is an extremely useful method for communication at long distances. It saves time and expense of travel. (iii) It is costly to implement and requires special hardware.
- #2-iWhat is video conferencing? What all equipments are needed to use video conferencing?Ans : Video conferencing is a communication technology that integrates video and audio to connect users anywhere in the world as ii they are in the same room. It uses a computer, video camera, microphone, video screen and a sound system.
- #2-iiWhat advantage does it offer?Ans : It is an extremely useful method for communication at long distances. It saves time and expense of travel.
- #2-iiiWhat is the disadvantage of using video conferencing?Ans : It is costly to implement and requires special hardware.