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Video-conferencing Jakub Topič, I2B. Video-conferencing basics  Communication using transmission of video and audio (speech) between two or more devices.

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Presentation on theme: "Video-conferencing Jakub Topič, I2B. Video-conferencing basics  Communication using transmission of video and audio (speech) between two or more devices."— Presentation transcript:

1 Video-conferencing Jakub Topič, I2B

2 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

3 Adventages  Save time and resources  The visual interraction can make communication better  Increases collaboration

4 Purposes  Meetings  Security  Telecommuting  Education

5 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

6 Google Hangouts

7  Free  Multi-platform  Runs in web browser  Android and iOS app  No app for Windows Phone  Unlimited people connected in one moment

8 Skype

9  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

10 FaceTime  By Apple  OS X, iOS  Free using, app costs $1  Other software  CamFrog, Cisco WebEx Meetings, Jitsi, ooVoo

11 Equipment  Computer, Tablet or Mobile phone  Mentioned software  Webcam  Speakers+microphone or headset


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