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ICT

Changing work patterns

Video conferencing

Video conferencing means using computers to provide a video-link between two or more people. Instead of just talking to someone by telephone, you are able to see them as well.

What do you need for video conferencing?

  • A high-specification computer
  • A video camera. Small cameras, little bigger than a cassette tape box, can be purchased for around £100.
  • A microphone
  • A loudspeaker
  • An ADSLADSL: Asymmetric Digital Subscriber Line - a fast method of connecting to the internet. connection or a phone line with a high-speed modemmodem: The link between a computer and the phone which converts computer signals to phone line signals and vice versa.
  • Video conferencing software [software : Instructions for a computer. Software tells the hardware what to do. ]

It is possible to buy a special video conferencing machine just for this purpose.

The benefits of video conferencing

  • Meetings can take place without leaving the office.
  • Travel costs and the time taken to travel can be reduced significantly.
  • Meetings can be called instantly worldwide with little notice.
  • Delegates can still attend meetings even if they are physically unable to.

Drawbacks to video conferencing

  • May not be as productive as a discussion around a table.
  • Confidential documents may need to be viewed and signed in person.
  • There will always be times when you need to be able to meet face to face.

See the Revision Bite on email for more information.

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