Online Video Conferencing
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THE 
OUTLINE
What is  
videoconferencing?
VIDEO 
CONFERENCING
“Video conferencing is the use of 
video  and audio to connect two or 
more  points across the Internet for 
two-way  conferencing over distance.”
Also known as 
“Videoteleconference”.
COMPONENTS OF A 
VIDEOCONFERENCING
TV or 
Camer Monitor
a
Microphone Speaker
s
ADDITIONAL REQUIREMENT
transmits it over the network  and expands the incoming  
video and audio signal video and audio
Camera and Display DevicesCodec
 
MicropThheo cnoedecs perform this on both sides of the call for all transmitted and 
received  audio and video.
TYPES OF  
VIDEOCONFERENCIN
G
Point-to- Multi-point
Point
PMoiunt-to-poinltti-point
USE
• Business
• E-Meetings S
USE
• Chatting with S
friend
• Family talk
ADVANTAGE
SCan improve work quality
Reduce costs  
Improves 
communication
Groups can meet more frequently  
Critical meetings can be conducted in less 
time
More faculty and staff can be 
involved
DISADVANTAGES
Difficult to see and hear people who are not close to the  
microphone/camera, Thus difficult to have multiple people 
at  one site, sharing a computer to.
lack of personal interaction during the videoconference.
Body language can be lost if movement is jerky and/or 
picture  quality is reduced.
Some people are naturally ‘camera shy’ and do not like being  
filmed; a person who is confident with phone conferencing 
may  be nervous in front of a camera .
Contact Us:
Address: Camshare Inc. PO Box 685106 Austin, TX 78768 USA
Web:  https://videoconference.com/ 
Thank You