video-conferencing jakub topič, i2b. video-conferencing basics communication using transmission of...
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![Page 1: Video-conferencing Jakub Topič, I2B. Video-conferencing basics Communication using transmission of video and audio (speech) between two or more devices](https://reader035.vdocuments.mx/reader035/viewer/2022081513/56649db15503460f94a9f2f6/html5/thumbnails/1.jpg)
Video-conferencingJakub Topič, I2B
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Video-conferencing basics
Communication using transmission of video and audio (speech) between two or more devices in different locations
Real time
Similar to making a phone call
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Adventages
Save time and resources
The visual interraction can make communication better
Increases collaboration
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Purposes
Meetings
Security
Telecommuting
Education
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Communication interface
Previously used ISDN
Higher usage cost
Uses phone lines
Potentially lower bandwith
Today the Internet has replaced all
Lower usage cost
Anytime and almost everywhere
A lot of software
Potentially higher bit rate
Uses various communication paths
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Google Hangouts
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Google Hangouts Free
Multi-platform
Runs in web browser
Android and iOS app
No app for Windows Phone
Unlimited people connected in one moment
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Skype
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Skype Up to 10 people together, length restriction
Owned by microsoft
Commercial
Really old version for Linux
Good working on Windows and OS X
Mobile app for Android, iOS and Windows Phone
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FaceTime
By Apple
OS X, iOS
Free using, app costs $1
Other software
CamFrog, Cisco WebEx Meetings, Jitsi, ooVoo
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Equipment
Computer, Tablet or Mobile phone
Mentioned software
Webcam
Speakers+microphone or headset