about videoconferencing

Unlike videophone calls, videoconferencing is designed to serve a conference rather than individuals. Videoconferencing captures the realtime, interactive components of communication through voice, eye contact and facial expressions. Recent technological advances allow for real-time transmission of documents and medical data, aural and visual. Currently, videoconferencing systems run over ISDN, private and public Internet. New video and audio compression techniques allow for higher quality and use less bandwidth. New Desktop solutions allow users to connect to conferences from their office desk or home computer. With integrated audio solutions, users can connect to conferences with their cell phones, albeit audio only

uses of videoconferencing

Sign language communication. Video relay services for the deaf, hard of hearing and speech impaired individuals communicating with hearing persons at different locations.

Education. Guest lectures brought in from another institution. Schools with multiple campuses can share professors. Faculty members can participate in thesis defense at another institution. Interview of scholarship candidates. Student interviews with employers in other cities.